Batches changedapi/beta/messages/batches
Nearest release: v2.1.286, published an hour after this site recorded the change. Shown because the two are within 24 hours of each other. Nothing here says the release caused the edit.
Recorded here
Lines+956added
Lines−998removed
From line
23
where the diff opens
First seen
14 Aug 2026
this site's first read of the page
Recorded edits20to this page, all time
The whole hunk
from line 23, old and new numbered
/
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The two sides of this change are more than 400 edits apart, too far apart to line up, so this is the differ's own diff of it and the words inside a line are not marked.
from line 23
2323
2424 - `string`
2525
26 - `"message-batches-2024-09-24" or "prompt-caching-2024-07-31" or "computer-use-2024-10-22" or 45 more`
27
28 - `"message-batches-2024-09-24"`
29
30 - `"prompt-caching-2024-07-31"`
31
32 - `"computer-use-2024-10-22"`
33
34 - `"computer-use-2025-01-24"`
35
36 - `"pdfs-2024-09-25"`
37
38 - `"token-counting-2024-11-01"`
39
40 - `"token-efficient-tools-2025-02-19"`
41
42 - `"output-128k-2025-02-19"`
43
44 - `"files-api-2025-04-14"`
45
46 - `"mcp-client-2025-04-04"`
47
48 - `"mcp-client-2025-11-20"`
49
50 - `"dev-full-thinking-2025-05-14"`
51
52 - `"interleaved-thinking-2025-05-14"`
53
54 - `"code-execution-2025-05-22"`
55
56 - `"extended-cache-ttl-2025-04-11"`
57
58 - `"context-1m-2025-08-07"`
59
60 - `"context-management-2025-06-27"`
61
62 - `"model-context-window-exceeded-2025-08-26"`
63
64 - `"skills-2025-10-02"`
65
66 - `"fast-mode-2026-02-01"`
67
68 - `"output-300k-2026-03-24"`
69
70 - `"user-profiles-2026-03-24"`
71
72 - `"user-profiles-2026-08-18"`
73
74 - `"user-profiles-2026-09-04"`
75
76 - `"advisor-tool-2026-03-01"`
77
78 - `"managed-agents-2026-04-01"`
79
80 - `"cache-diagnosis-2026-04-07"`
81
82 - `"dreaming-2026-04-21"`
83
84 - `"thinking-token-count-2026-05-13"`
85
86 - `"server-side-fallback-2026-06-01"`
87
88 - `"server-side-fallback-2026-07-01"`
89
90 - `"fallback-credit-2026-06-01"`
91
92 - `"fallback-credit-2026-07-01"`
93
94 - `"agent-memory-2026-07-22"`
95
96 - `"mid-conversation-tool-changes-2026-07-01"`
97
98 - `"compact-2026-01-12"`
99
100 - `"computer-use-2025-11-24"`
101
102 - `"mcp-tunnels-2026-06-22"`
103
104 - `"structured-outputs-2025-11-13"`
105
106 - `"task-budgets-2026-03-13"`
107
108 - `"thinking-display-updates-2026-08-18"`
109
110 - `"ce-user-management-2026-07-13"`
111
112 - `"mid-conversation-output-config-2026-07-01"`
113
114 - `"thinking-binding-controls-2026-08-01"`
115
116 - `"mid-conversation-system-clear-at-2026-08-21"`
117
118 - `"compact-2026-09-04"`
119
120 - `"inline-tools-2026-09-15"`
121
122 - `"mcp-client-2026-09-15"`
26 - `"message-batches-2024-09-24"`
27
28 - `"prompt-caching-2024-07-31"`
29
30 - `"computer-use-2024-10-22"`
31
32 - `"computer-use-2025-01-24"`
33
34 - `"pdfs-2024-09-25"`
35
36 - `"token-counting-2024-11-01"`
37
38 - `"token-efficient-tools-2025-02-19"`
39
40 - `"output-128k-2025-02-19"`
41
42 - `"files-api-2025-04-14"`
43
44 - `"mcp-client-2025-04-04"`
45
46 - `"mcp-client-2025-11-20"`
47
48 - `"dev-full-thinking-2025-05-14"`
49
50 - `"interleaved-thinking-2025-05-14"`
51
52 - `"code-execution-2025-05-22"`
53
54 - `"extended-cache-ttl-2025-04-11"`
55
56 - `"context-1m-2025-08-07"`
57
58 - `"context-management-2025-06-27"`
59
60 - `"model-context-window-exceeded-2025-08-26"`
61
62 - `"skills-2025-10-02"`
63
64 - `"fast-mode-2026-02-01"`
65
66 - `"output-300k-2026-03-24"`
67
68 - `"user-profiles-2026-03-24"`
69
70 - `"user-profiles-2026-08-18"`
71
72 - `"user-profiles-2026-09-04"`
73
74 - `"advisor-tool-2026-03-01"`
75
76 - `"managed-agents-2026-04-01"`
77
78 - `"cache-diagnosis-2026-04-07"`
79
80 - `"dreaming-2026-04-21"`
81
82 - `"thinking-token-count-2026-05-13"`
83
84 - `"server-side-fallback-2026-06-01"`
85
86 - `"server-side-fallback-2026-07-01"`
87
88 - `"fallback-credit-2026-06-01"`
89
90 - `"fallback-credit-2026-07-01"`
91
92 - `"agent-memory-2026-07-22"`
93
94 - `"mid-conversation-tool-changes-2026-07-01"`
95
96 - `"compact-2026-01-12"`
97
98 - `"computer-use-2025-11-24"`
99
100 - `"mcp-tunnels-2026-06-22"`
101
102 - `"structured-outputs-2025-11-13"`
103
104 - `"task-budgets-2026-03-13"`
105
106 - `"thinking-display-updates-2026-08-18"`
107
108 - `"ce-user-management-2026-07-13"`
109
110 - `"mid-conversation-output-config-2026-07-01"`
111
112 - `"thinking-binding-controls-2026-08-01"`
113
114 - `"mid-conversation-system-clear-at-2026-08-21"`
115
116 - `"compact-2026-09-04"`
117
118 - `"inline-tools-2026-09-15"`
119
120 - `"mcp-client-2026-09-15"`
123121
124122- `"anthropic-user-profile-id": optional string`
125123
from line 3122
31243122
31253123 See [models](https://docs.anthropic.com/en/docs/models-overview) for additional details and options.
31263124
3127 - `"claude-sonnet-5-5" or "claude-fable-5-1" or "claude-opus-5-5" or 16 more`
3128
3129 The model that will complete your prompt.
3130
3131 See [models](https://docs.anthropic.com/en/docs/models-overview) for additional details and options.
3132
3133 - `"claude-sonnet-5-5"`
3134
3135 Efficient model for coding and agents
3136
3137 - `"claude-fable-5-1"`
3138
3139 Frontier intelligence for ambitious tasks across coding, scientific discovery, and enterprise workflows
3140
3141 - `"claude-opus-5-5"`
3142
3143 Powerful intelligence for coding, knowledge work, and long-running agents
3144
3145 - `"claude-mythos-5-1"`
3146
3147 Our most capable model for cybersecurity and biology research, available through trusted access programs
3148
3149 - `"claude-sonnet-5"`
3150
3151 Efficient model for coding and agents
3152
3153 - `"claude-fable-5"`
3154
3155 Next generation of intelligence for the hardest knowledge work and coding problems
3156
3157 - `"claude-mythos-5"`
3158
3159 Most capable model for cybersecurity and biology research
3160
3161 - `"claude-opus-5"`
3162
3163 Powerful intelligence for long-running agents and coding
3164
3165 - `"claude-opus-4-8"`
3166
3167 Powerful intelligence for long-running agents and coding
3168
3169 - `"claude-opus-4-7"`
3170
3171 Powerful intelligence for long-running agents and coding
3172
3173 - `"claude-opus-4-6"`
3174
3175 Powerful intelligence for long-running agents and coding
3176
3177 - `"claude-sonnet-4-6"`
3178
3179 Best combination of speed and intelligence
3180
3181 - `"claude-haiku-4-5"`
3182
3183 Fastest model with near-frontier intelligence
3184
3185 - `"claude-haiku-4-5-20251001"`
3186
3187 Fastest model with near-frontier intelligence
3188
3189 - `"claude-opus-4-5"`
3190
3191 Powerful intelligence for long-running agents and coding
3192
3193 - `"claude-opus-4-5-20251101"`
3194
3195 Powerful intelligence for long-running agents and coding
3196
3197 - `"claude-sonnet-4-5"`
3198
3199 High-performance model for agents and coding
3200
3201 - `"claude-sonnet-4-5-20250929"`
3202
3203 High-performance model for agents and coding
3204
3205 - `"claude-mythos-preview"`
3206
3207 **Deprecated**: Will reach end-of-life on June 30, 2026. Please migrate to claude-mythos-5. Visit https://docs.anthropic.com/en/docs/resources/model-deprecations for more information.
3208
3209 New class of intelligence, strongest in coding and cybersecurity
3125 - `"claude-sonnet-5-5"`
3126
3127 Efficient model for coding and agents
3128
3129 - `"claude-fable-5-1"`
3130
3131 Frontier intelligence for ambitious tasks across coding, scientific discovery, and enterprise workflows
3132
3133 - `"claude-opus-5-5"`
3134
3135 Powerful intelligence for coding, knowledge work, and long-running agents
3136
3137 - `"claude-mythos-5-1"`
3138
3139 Our most capable model for cybersecurity and biology research, available through trusted access programs
3140
3141 - `"claude-sonnet-5"`
3142
3143 Efficient model for coding and agents
3144
3145 - `"claude-fable-5"`
3146
3147 Next generation of intelligence for the hardest knowledge work and coding problems
3148
3149 - `"claude-mythos-5"`
3150
3151 Most capable model for cybersecurity and biology research
3152
3153 - `"claude-opus-5"`
3154
3155 Powerful intelligence for long-running agents and coding
3156
3157 - `"claude-opus-4-8"`
3158
3159 Powerful intelligence for long-running agents and coding
3160
3161 - `"claude-opus-4-7"`
3162
3163 Powerful intelligence for long-running agents and coding
3164
3165 - `"claude-opus-4-6"`
3166
3167 Powerful intelligence for long-running agents and coding
3168
3169 - `"claude-sonnet-4-6"`
3170
3171 Best combination of speed and intelligence
3172
3173 - `"claude-haiku-4-5"`
3174
3175 Fastest model with near-frontier intelligence
3176
3177 - `"claude-haiku-4-5-20251001"`
3178
3179 Fastest model with near-frontier intelligence
3180
3181 - `"claude-opus-4-5"`
3182
3183 Powerful intelligence for long-running agents and coding
3184
3185 - `"claude-opus-4-5-20251101"`
3186
3187 Powerful intelligence for long-running agents and coding
3188
3189 - `"claude-sonnet-4-5"`
3190
3191 High-performance model for agents and coding
3192
3193 - `"claude-sonnet-4-5-20250929"`
3194
3195 High-performance model for agents and coding
3196
3197 - `"claude-mythos-preview"`
3198
3199 **Deprecated**: Will reach end-of-life on June 30, 2026. Please migrate to claude-mythos-5. Visit https://docs.anthropic.com/en/docs/resources/model-deprecations for more information.
3200
3201 New class of intelligence, strongest in coding and cybersecurity
32103202
32113203 - `string`
32123204
from line 3900
39083900
39093901 - `"updates"`
39103902
3911 - `Default = "default"`
3903 - `"default"`
39123904
39133905 - `inference_geo: optional string or null`
39143906
from line 4433
44414433
44424434 - `string`
44434435
4444 - `"message-batches-2024-09-24" or "prompt-caching-2024-07-31" or "computer-use-2024-10-22" or 45 more`
4445
4446 - `"message-batches-2024-09-24"`
4447
4448 - `"prompt-caching-2024-07-31"`
4449
4450 - `"computer-use-2024-10-22"`
4451
4452 - `"computer-use-2025-01-24"`
4453
4454 - `"pdfs-2024-09-25"`
4455
4456 - `"token-counting-2024-11-01"`
4457
4458 - `"token-efficient-tools-2025-02-19"`
4459
4460 - `"output-128k-2025-02-19"`
4461
4462 - `"files-api-2025-04-14"`
4463
4464 - `"mcp-client-2025-04-04"`
4465
4466 - `"mcp-client-2025-11-20"`
4467
4468 - `"dev-full-thinking-2025-05-14"`
4469
4470 - `"interleaved-thinking-2025-05-14"`
4471
4472 - `"code-execution-2025-05-22"`
4473
4474 - `"extended-cache-ttl-2025-04-11"`
4475
4476 - `"context-1m-2025-08-07"`
4477
4478 - `"context-management-2025-06-27"`
4479
4480 - `"model-context-window-exceeded-2025-08-26"`
4481
4482 - `"skills-2025-10-02"`
4483
4484 - `"fast-mode-2026-02-01"`
4485
4486 - `"output-300k-2026-03-24"`
4487
4488 - `"user-profiles-2026-03-24"`
4489
4490 - `"user-profiles-2026-08-18"`
4491
4492 - `"user-profiles-2026-09-04"`
4493
4494 - `"advisor-tool-2026-03-01"`
4495
4496 - `"managed-agents-2026-04-01"`
4497
4498 - `"cache-diagnosis-2026-04-07"`
4499
4500 - `"dreaming-2026-04-21"`
4501
4502 - `"thinking-token-count-2026-05-13"`
4503
4504 - `"server-side-fallback-2026-06-01"`
4505
4506 - `"server-side-fallback-2026-07-01"`
4507
4508 - `"fallback-credit-2026-06-01"`
4509
4510 - `"fallback-credit-2026-07-01"`
4511
4512 - `"agent-memory-2026-07-22"`
4513
4514 - `"mid-conversation-tool-changes-2026-07-01"`
4515
4516 - `"compact-2026-01-12"`
4517
4518 - `"computer-use-2025-11-24"`
4519
4520 - `"mcp-tunnels-2026-06-22"`
4521
4522 - `"structured-outputs-2025-11-13"`
4523
4524 - `"task-budgets-2026-03-13"`
4525
4526 - `"thinking-display-updates-2026-08-18"`
4527
4528 - `"ce-user-management-2026-07-13"`
4529
4530 - `"mid-conversation-output-config-2026-07-01"`
4531
4532 - `"thinking-binding-controls-2026-08-01"`
4533
4534 - `"mid-conversation-system-clear-at-2026-08-21"`
4535
4536 - `"compact-2026-09-04"`
4537
4538 - `"inline-tools-2026-09-15"`
4539
4540 - `"mcp-client-2026-09-15"`
4436 - `"message-batches-2024-09-24"`
4437
4438 - `"prompt-caching-2024-07-31"`
4439
4440 - `"computer-use-2024-10-22"`
4441
4442 - `"computer-use-2025-01-24"`
4443
4444 - `"pdfs-2024-09-25"`
4445
4446 - `"token-counting-2024-11-01"`
4447
4448 - `"token-efficient-tools-2025-02-19"`
4449
4450 - `"output-128k-2025-02-19"`
4451
4452 - `"files-api-2025-04-14"`
4453
4454 - `"mcp-client-2025-04-04"`
4455
4456 - `"mcp-client-2025-11-20"`
4457
4458 - `"dev-full-thinking-2025-05-14"`
4459
4460 - `"interleaved-thinking-2025-05-14"`
4461
4462 - `"code-execution-2025-05-22"`
4463
4464 - `"extended-cache-ttl-2025-04-11"`
4465
4466 - `"context-1m-2025-08-07"`
4467
4468 - `"context-management-2025-06-27"`
4469
4470 - `"model-context-window-exceeded-2025-08-26"`
4471
4472 - `"skills-2025-10-02"`
4473
4474 - `"fast-mode-2026-02-01"`
4475
4476 - `"output-300k-2026-03-24"`
4477
4478 - `"user-profiles-2026-03-24"`
4479
4480 - `"user-profiles-2026-08-18"`
4481
4482 - `"user-profiles-2026-09-04"`
4483
4484 - `"advisor-tool-2026-03-01"`
4485
4486 - `"managed-agents-2026-04-01"`
4487
4488 - `"cache-diagnosis-2026-04-07"`
4489
4490 - `"dreaming-2026-04-21"`
4491
4492 - `"thinking-token-count-2026-05-13"`
4493
4494 - `"server-side-fallback-2026-06-01"`
4495
4496 - `"server-side-fallback-2026-07-01"`
4497
4498 - `"fallback-credit-2026-06-01"`
4499
4500 - `"fallback-credit-2026-07-01"`
4501
4502 - `"agent-memory-2026-07-22"`
4503
4504 - `"mid-conversation-tool-changes-2026-07-01"`
4505
4506 - `"compact-2026-01-12"`
4507
4508 - `"computer-use-2025-11-24"`
4509
4510 - `"mcp-tunnels-2026-06-22"`
4511
4512 - `"structured-outputs-2025-11-13"`
4513
4514 - `"task-budgets-2026-03-13"`
4515
4516 - `"thinking-display-updates-2026-08-18"`
4517
4518 - `"ce-user-management-2026-07-13"`
4519
4520 - `"mid-conversation-output-config-2026-07-01"`
4521
4522 - `"thinking-binding-controls-2026-08-01"`
4523
4524 - `"mid-conversation-system-clear-at-2026-08-21"`
4525
4526 - `"compact-2026-09-04"`
4527
4528 - `"inline-tools-2026-09-15"`
4529
4530 - `"mcp-client-2026-09-15"`
45414531
45424532- `"anthropic-workspace-id": optional string`
45434533
from line 4711
47214711
47224712 - `string`
47234713
4724 - `"message-batches-2024-09-24" or "prompt-caching-2024-07-31" or "computer-use-2024-10-22" or 45 more`
4725
4726 - `"message-batches-2024-09-24"`
4727
4728 - `"prompt-caching-2024-07-31"`
4729
4730 - `"computer-use-2024-10-22"`
4731
4732 - `"computer-use-2025-01-24"`
4733
4734 - `"pdfs-2024-09-25"`
4735
4736 - `"token-counting-2024-11-01"`
4737
4738 - `"token-efficient-tools-2025-02-19"`
4739
4740 - `"output-128k-2025-02-19"`
4741
4742 - `"files-api-2025-04-14"`
4743
4744 - `"mcp-client-2025-04-04"`
4745
4746 - `"mcp-client-2025-11-20"`
4747
4748 - `"dev-full-thinking-2025-05-14"`
4749
4750 - `"interleaved-thinking-2025-05-14"`
4751
4752 - `"code-execution-2025-05-22"`
4753
4754 - `"extended-cache-ttl-2025-04-11"`
4755
4756 - `"context-1m-2025-08-07"`
4757
4758 - `"context-management-2025-06-27"`
4759
4760 - `"model-context-window-exceeded-2025-08-26"`
4761
4762 - `"skills-2025-10-02"`
4763
4764 - `"fast-mode-2026-02-01"`
4765
4766 - `"output-300k-2026-03-24"`
4767
4768 - `"user-profiles-2026-03-24"`
4769
4770 - `"user-profiles-2026-08-18"`
4771
4772 - `"user-profiles-2026-09-04"`
4773
4774 - `"advisor-tool-2026-03-01"`
4775
4776 - `"managed-agents-2026-04-01"`
4777
4778 - `"cache-diagnosis-2026-04-07"`
4779
4780 - `"dreaming-2026-04-21"`
4781
4782 - `"thinking-token-count-2026-05-13"`
4783
4784 - `"server-side-fallback-2026-06-01"`
4785
4786 - `"server-side-fallback-2026-07-01"`
4787
4788 - `"fallback-credit-2026-06-01"`
4789
4790 - `"fallback-credit-2026-07-01"`
4791
4792 - `"agent-memory-2026-07-22"`
4793
4794 - `"mid-conversation-tool-changes-2026-07-01"`
4795
4796 - `"compact-2026-01-12"`
4797
4798 - `"computer-use-2025-11-24"`
4799
4800 - `"mcp-tunnels-2026-06-22"`
4801
4802 - `"structured-outputs-2025-11-13"`
4803
4804 - `"task-budgets-2026-03-13"`
4805
4806 - `"thinking-display-updates-2026-08-18"`
4807
4808 - `"ce-user-management-2026-07-13"`
4809
4810 - `"mid-conversation-output-config-2026-07-01"`
4811
4812 - `"thinking-binding-controls-2026-08-01"`
4813
4814 - `"mid-conversation-system-clear-at-2026-08-21"`
4815
4816 - `"compact-2026-09-04"`
4817
4818 - `"inline-tools-2026-09-15"`
4819
4820 - `"mcp-client-2026-09-15"`
4714 - `"message-batches-2024-09-24"`
4715
4716 - `"prompt-caching-2024-07-31"`
4717
4718 - `"computer-use-2024-10-22"`
4719
4720 - `"computer-use-2025-01-24"`
4721
4722 - `"pdfs-2024-09-25"`
4723
4724 - `"token-counting-2024-11-01"`
4725
4726 - `"token-efficient-tools-2025-02-19"`
4727
4728 - `"output-128k-2025-02-19"`
4729
4730 - `"files-api-2025-04-14"`
4731
4732 - `"mcp-client-2025-04-04"`
4733
4734 - `"mcp-client-2025-11-20"`
4735
4736 - `"dev-full-thinking-2025-05-14"`
4737
4738 - `"interleaved-thinking-2025-05-14"`
4739
4740 - `"code-execution-2025-05-22"`
4741
4742 - `"extended-cache-ttl-2025-04-11"`
4743
4744 - `"context-1m-2025-08-07"`
4745
4746 - `"context-management-2025-06-27"`
4747
4748 - `"model-context-window-exceeded-2025-08-26"`
4749
4750 - `"skills-2025-10-02"`
4751
4752 - `"fast-mode-2026-02-01"`
4753
4754 - `"output-300k-2026-03-24"`
4755
4756 - `"user-profiles-2026-03-24"`
4757
4758 - `"user-profiles-2026-08-18"`
4759
4760 - `"user-profiles-2026-09-04"`
4761
4762 - `"advisor-tool-2026-03-01"`
4763
4764 - `"managed-agents-2026-04-01"`
4765
4766 - `"cache-diagnosis-2026-04-07"`
4767
4768 - `"dreaming-2026-04-21"`
4769
4770 - `"thinking-token-count-2026-05-13"`
4771
4772 - `"server-side-fallback-2026-06-01"`
4773
4774 - `"server-side-fallback-2026-07-01"`
4775
4776 - `"fallback-credit-2026-06-01"`
4777
4778 - `"fallback-credit-2026-07-01"`
4779
4780 - `"agent-memory-2026-07-22"`
4781
4782 - `"mid-conversation-tool-changes-2026-07-01"`
4783
4784 - `"compact-2026-01-12"`
4785
4786 - `"computer-use-2025-11-24"`
4787
4788 - `"mcp-tunnels-2026-06-22"`
4789
4790 - `"structured-outputs-2025-11-13"`
4791
4792 - `"task-budgets-2026-03-13"`
4793
4794 - `"thinking-display-updates-2026-08-18"`
4795
4796 - `"ce-user-management-2026-07-13"`
4797
4798 - `"mid-conversation-output-config-2026-07-01"`
4799
4800 - `"thinking-binding-controls-2026-08-01"`
4801
4802 - `"mid-conversation-system-clear-at-2026-08-21"`
4803
4804 - `"compact-2026-09-04"`
4805
4806 - `"inline-tools-2026-09-15"`
4807
4808 - `"mcp-client-2026-09-15"`
48214809
48224810- `"anthropic-workspace-id": optional string`
48234811
from line 4998
50104998
50114999 - `string`
50125000
5013 - `"message-batches-2024-09-24" or "prompt-caching-2024-07-31" or "computer-use-2024-10-22" or 45 more`
5014
5015 - `"message-batches-2024-09-24"`
5016
5017 - `"prompt-caching-2024-07-31"`
5018
5019 - `"computer-use-2024-10-22"`
5020
5021 - `"computer-use-2025-01-24"`
5022
5023 - `"pdfs-2024-09-25"`
5024
5025 - `"token-counting-2024-11-01"`
5026
5027 - `"token-efficient-tools-2025-02-19"`
5028
5029 - `"output-128k-2025-02-19"`
5030
5031 - `"files-api-2025-04-14"`
5032
5033 - `"mcp-client-2025-04-04"`
5034
5035 - `"mcp-client-2025-11-20"`
5036
5037 - `"dev-full-thinking-2025-05-14"`
5038
5039 - `"interleaved-thinking-2025-05-14"`
5040
5041 - `"code-execution-2025-05-22"`
5042
5043 - `"extended-cache-ttl-2025-04-11"`
5044
5045 - `"context-1m-2025-08-07"`
5046
5047 - `"context-management-2025-06-27"`
5048
5049 - `"model-context-window-exceeded-2025-08-26"`
5050
5051 - `"skills-2025-10-02"`
5052
5053 - `"fast-mode-2026-02-01"`
5054
5055 - `"output-300k-2026-03-24"`
5056
5057 - `"user-profiles-2026-03-24"`
5058
5059 - `"user-profiles-2026-08-18"`
5060
5061 - `"user-profiles-2026-09-04"`
5062
5063 - `"advisor-tool-2026-03-01"`
5064
5065 - `"managed-agents-2026-04-01"`
5066
5067 - `"cache-diagnosis-2026-04-07"`
5068
5069 - `"dreaming-2026-04-21"`
5070
5071 - `"thinking-token-count-2026-05-13"`
5072
5073 - `"server-side-fallback-2026-06-01"`
5074
5075 - `"server-side-fallback-2026-07-01"`
5076
5077 - `"fallback-credit-2026-06-01"`
5078
5079 - `"fallback-credit-2026-07-01"`
5080
5081 - `"agent-memory-2026-07-22"`
5082
5083 - `"mid-conversation-tool-changes-2026-07-01"`
5084
5085 - `"compact-2026-01-12"`
5086
5087 - `"computer-use-2025-11-24"`
5088
5089 - `"mcp-tunnels-2026-06-22"`
5090
5091 - `"structured-outputs-2025-11-13"`
5092
5093 - `"task-budgets-2026-03-13"`
5094
5095 - `"thinking-display-updates-2026-08-18"`
5096
5097 - `"ce-user-management-2026-07-13"`
5098
5099 - `"mid-conversation-output-config-2026-07-01"`
5100
5101 - `"thinking-binding-controls-2026-08-01"`
5102
5103 - `"mid-conversation-system-clear-at-2026-08-21"`
5104
5105 - `"compact-2026-09-04"`
5106
5107 - `"inline-tools-2026-09-15"`
5108
5109 - `"mcp-client-2026-09-15"`
5001 - `"message-batches-2024-09-24"`
5002
5003 - `"prompt-caching-2024-07-31"`
5004
5005 - `"computer-use-2024-10-22"`
5006
5007 - `"computer-use-2025-01-24"`
5008
5009 - `"pdfs-2024-09-25"`
5010
5011 - `"token-counting-2024-11-01"`
5012
5013 - `"token-efficient-tools-2025-02-19"`
5014
5015 - `"output-128k-2025-02-19"`
5016
5017 - `"files-api-2025-04-14"`
5018
5019 - `"mcp-client-2025-04-04"`
5020
5021 - `"mcp-client-2025-11-20"`
5022
5023 - `"dev-full-thinking-2025-05-14"`
5024
5025 - `"interleaved-thinking-2025-05-14"`
5026
5027 - `"code-execution-2025-05-22"`
5028
5029 - `"extended-cache-ttl-2025-04-11"`
5030
5031 - `"context-1m-2025-08-07"`
5032
5033 - `"context-management-2025-06-27"`
5034
5035 - `"model-context-window-exceeded-2025-08-26"`
5036
5037 - `"skills-2025-10-02"`
5038
5039 - `"fast-mode-2026-02-01"`
5040
5041 - `"output-300k-2026-03-24"`
5042
5043 - `"user-profiles-2026-03-24"`
5044
5045 - `"user-profiles-2026-08-18"`
5046
5047 - `"user-profiles-2026-09-04"`
5048
5049 - `"advisor-tool-2026-03-01"`
5050
5051 - `"managed-agents-2026-04-01"`
5052
5053 - `"cache-diagnosis-2026-04-07"`
5054
5055 - `"dreaming-2026-04-21"`
5056
5057 - `"thinking-token-count-2026-05-13"`
5058
5059 - `"server-side-fallback-2026-06-01"`
5060
5061 - `"server-side-fallback-2026-07-01"`
5062
5063 - `"fallback-credit-2026-06-01"`
5064
5065 - `"fallback-credit-2026-07-01"`
5066
5067 - `"agent-memory-2026-07-22"`
5068
5069 - `"mid-conversation-tool-changes-2026-07-01"`
5070
5071 - `"compact-2026-01-12"`
5072
5073 - `"computer-use-2025-11-24"`
5074
5075 - `"mcp-tunnels-2026-06-22"`
5076
5077 - `"structured-outputs-2025-11-13"`
5078
5079 - `"task-budgets-2026-03-13"`
5080
5081 - `"thinking-display-updates-2026-08-18"`
5082
5083 - `"ce-user-management-2026-07-13"`
5084
5085 - `"mid-conversation-output-config-2026-07-01"`
5086
5087 - `"thinking-binding-controls-2026-08-01"`
5088
5089 - `"mid-conversation-system-clear-at-2026-08-21"`
5090
5091 - `"compact-2026-09-04"`
5092
5093 - `"inline-tools-2026-09-15"`
5094
5095 - `"mcp-client-2026-09-15"`
51105096
51115097- `"anthropic-workspace-id": optional string`
51125098
from line 5267
52815267
52825268 - `string`
52835269
5284 - `"message-batches-2024-09-24" or "prompt-caching-2024-07-31" or "computer-use-2024-10-22" or 45 more`
5285
5286 - `"message-batches-2024-09-24"`
5287
5288 - `"prompt-caching-2024-07-31"`
5289
5290 - `"computer-use-2024-10-22"`
5291
5292 - `"computer-use-2025-01-24"`
5293
5294 - `"pdfs-2024-09-25"`
5295
5296 - `"token-counting-2024-11-01"`
5297
5298 - `"token-efficient-tools-2025-02-19"`
5299
5300 - `"output-128k-2025-02-19"`
5301
5302 - `"files-api-2025-04-14"`
5303
5304 - `"mcp-client-2025-04-04"`
5305
5306 - `"mcp-client-2025-11-20"`
5307
5308 - `"dev-full-thinking-2025-05-14"`
5309
5310 - `"interleaved-thinking-2025-05-14"`
5311
5312 - `"code-execution-2025-05-22"`
5313
5314 - `"extended-cache-ttl-2025-04-11"`
5315
5316 - `"context-1m-2025-08-07"`
5317
5318 - `"context-management-2025-06-27"`
5319
5320 - `"model-context-window-exceeded-2025-08-26"`
5321
5322 - `"skills-2025-10-02"`
5323
5324 - `"fast-mode-2026-02-01"`
5325
5326 - `"output-300k-2026-03-24"`
5327
5328 - `"user-profiles-2026-03-24"`
5329
5330 - `"user-profiles-2026-08-18"`
5331
5332 - `"user-profiles-2026-09-04"`
5333
5334 - `"advisor-tool-2026-03-01"`
5335
5336 - `"managed-agents-2026-04-01"`
5337
5338 - `"cache-diagnosis-2026-04-07"`
5339
5340 - `"dreaming-2026-04-21"`
5341
5342 - `"thinking-token-count-2026-05-13"`
5343
5344 - `"server-side-fallback-2026-06-01"`
5345
5346 - `"server-side-fallback-2026-07-01"`
5347
5348 - `"fallback-credit-2026-06-01"`
5349
5350 - `"fallback-credit-2026-07-01"`
5351
5352 - `"agent-memory-2026-07-22"`
5353
5354 - `"mid-conversation-tool-changes-2026-07-01"`
5355
5356 - `"compact-2026-01-12"`
5357
5358 - `"computer-use-2025-11-24"`
5359
5360 - `"mcp-tunnels-2026-06-22"`
5361
5362 - `"structured-outputs-2025-11-13"`
5363
5364 - `"task-budgets-2026-03-13"`
5365
5366 - `"thinking-display-updates-2026-08-18"`
5367
5368 - `"ce-user-management-2026-07-13"`
5369
5370 - `"mid-conversation-output-config-2026-07-01"`
5371
5372 - `"thinking-binding-controls-2026-08-01"`
5373
5374 - `"mid-conversation-system-clear-at-2026-08-21"`
5375
5376 - `"compact-2026-09-04"`
5377
5378 - `"inline-tools-2026-09-15"`
5379
5380 - `"mcp-client-2026-09-15"`
5270 - `"message-batches-2024-09-24"`
5271
5272 - `"prompt-caching-2024-07-31"`
5273
5274 - `"computer-use-2024-10-22"`
5275
5276 - `"computer-use-2025-01-24"`
5277
5278 - `"pdfs-2024-09-25"`
5279
5280 - `"token-counting-2024-11-01"`
5281
5282 - `"token-efficient-tools-2025-02-19"`
5283
5284 - `"output-128k-2025-02-19"`
5285
5286 - `"files-api-2025-04-14"`
5287
5288 - `"mcp-client-2025-04-04"`
5289
5290 - `"mcp-client-2025-11-20"`
5291
5292 - `"dev-full-thinking-2025-05-14"`
5293
5294 - `"interleaved-thinking-2025-05-14"`
5295
5296 - `"code-execution-2025-05-22"`
5297
5298 - `"extended-cache-ttl-2025-04-11"`
5299
5300 - `"context-1m-2025-08-07"`
5301
5302 - `"context-management-2025-06-27"`
5303
5304 - `"model-context-window-exceeded-2025-08-26"`
5305
5306 - `"skills-2025-10-02"`
5307
5308 - `"fast-mode-2026-02-01"`
5309
5310 - `"output-300k-2026-03-24"`
5311
5312 - `"user-profiles-2026-03-24"`
5313
5314 - `"user-profiles-2026-08-18"`
5315
5316 - `"user-profiles-2026-09-04"`
5317
5318 - `"advisor-tool-2026-03-01"`
5319
5320 - `"managed-agents-2026-04-01"`
5321
5322 - `"cache-diagnosis-2026-04-07"`
5323
5324 - `"dreaming-2026-04-21"`
5325
5326 - `"thinking-token-count-2026-05-13"`
5327
5328 - `"server-side-fallback-2026-06-01"`
5329
5330 - `"server-side-fallback-2026-07-01"`
5331
5332 - `"fallback-credit-2026-06-01"`
5333
5334 - `"fallback-credit-2026-07-01"`
5335
5336 - `"agent-memory-2026-07-22"`
5337
5338 - `"mid-conversation-tool-changes-2026-07-01"`
5339
5340 - `"compact-2026-01-12"`
5341
5342 - `"computer-use-2025-11-24"`
5343
5344 - `"mcp-tunnels-2026-06-22"`
5345
5346 - `"structured-outputs-2025-11-13"`
5347
5348 - `"task-budgets-2026-03-13"`
5349
5350 - `"thinking-display-updates-2026-08-18"`
5351
5352 - `"ce-user-management-2026-07-13"`
5353
5354 - `"mid-conversation-output-config-2026-07-01"`
5355
5356 - `"thinking-binding-controls-2026-08-01"`
5357
5358 - `"mid-conversation-system-clear-at-2026-08-21"`
5359
5360 - `"compact-2026-09-04"`
5361
5362 - `"inline-tools-2026-09-15"`
5363
5364 - `"mcp-client-2026-09-15"`
53815365
53825366- `"anthropic-workspace-id": optional string`
53835367
from line 5428
54445428
54455429 - `string`
54465430
5447 - `"message-batches-2024-09-24" or "prompt-caching-2024-07-31" or "computer-use-2024-10-22" or 45 more`
5448
5449 - `"message-batches-2024-09-24"`
5450
5451 - `"prompt-caching-2024-07-31"`
5452
5453 - `"computer-use-2024-10-22"`
5454
5455 - `"computer-use-2025-01-24"`
5456
5457 - `"pdfs-2024-09-25"`
5458
5459 - `"token-counting-2024-11-01"`
5460
5461 - `"token-efficient-tools-2025-02-19"`
5462
5463 - `"output-128k-2025-02-19"`
5464
5465 - `"files-api-2025-04-14"`
5466
5467 - `"mcp-client-2025-04-04"`
5468
5469 - `"mcp-client-2025-11-20"`
5470
5471 - `"dev-full-thinking-2025-05-14"`
5472
5473 - `"interleaved-thinking-2025-05-14"`
5474
5475 - `"code-execution-2025-05-22"`
5476
5477 - `"extended-cache-ttl-2025-04-11"`
5478
5479 - `"context-1m-2025-08-07"`
5480
5481 - `"context-management-2025-06-27"`
5482
5483 - `"model-context-window-exceeded-2025-08-26"`
5484
5485 - `"skills-2025-10-02"`
5486
5487 - `"fast-mode-2026-02-01"`
5488
5489 - `"output-300k-2026-03-24"`
5490
5491 - `"user-profiles-2026-03-24"`
5492
5493 - `"user-profiles-2026-08-18"`
5494
5495 - `"user-profiles-2026-09-04"`
5496
5497 - `"advisor-tool-2026-03-01"`
5498
5499 - `"managed-agents-2026-04-01"`
5500
5501 - `"cache-diagnosis-2026-04-07"`
5502
5503 - `"dreaming-2026-04-21"`
5504
5505 - `"thinking-token-count-2026-05-13"`
5506
5507 - `"server-side-fallback-2026-06-01"`
5508
5509 - `"server-side-fallback-2026-07-01"`
5510
5511 - `"fallback-credit-2026-06-01"`
5512
5513 - `"fallback-credit-2026-07-01"`
5514
5515 - `"agent-memory-2026-07-22"`
5516
5517 - `"mid-conversation-tool-changes-2026-07-01"`
5518
5519 - `"compact-2026-01-12"`
5520
5521 - `"computer-use-2025-11-24"`
5522
5523 - `"mcp-tunnels-2026-06-22"`
5524
5525 - `"structured-outputs-2025-11-13"`
5526
5527 - `"task-budgets-2026-03-13"`
5528
5529 - `"thinking-display-updates-2026-08-18"`
5530
5531 - `"ce-user-management-2026-07-13"`
5532
5533 - `"mid-conversation-output-config-2026-07-01"`
5534
5535 - `"thinking-binding-controls-2026-08-01"`
5536
5537 - `"mid-conversation-system-clear-at-2026-08-21"`
5538
5539 - `"compact-2026-09-04"`
5540
5541 - `"inline-tools-2026-09-15"`
5542
5543 - `"mcp-client-2026-09-15"`
5431 - `"message-batches-2024-09-24"`
5432
5433 - `"prompt-caching-2024-07-31"`
5434
5435 - `"computer-use-2024-10-22"`
5436
5437 - `"computer-use-2025-01-24"`
5438
5439 - `"pdfs-2024-09-25"`
5440
5441 - `"token-counting-2024-11-01"`
5442
5443 - `"token-efficient-tools-2025-02-19"`
5444
5445 - `"output-128k-2025-02-19"`
5446
5447 - `"files-api-2025-04-14"`
5448
5449 - `"mcp-client-2025-04-04"`
5450
5451 - `"mcp-client-2025-11-20"`
5452
5453 - `"dev-full-thinking-2025-05-14"`
5454
5455 - `"interleaved-thinking-2025-05-14"`
5456
5457 - `"code-execution-2025-05-22"`
5458
5459 - `"extended-cache-ttl-2025-04-11"`
5460
5461 - `"context-1m-2025-08-07"`
5462
5463 - `"context-management-2025-06-27"`
5464
5465 - `"model-context-window-exceeded-2025-08-26"`
5466
5467 - `"skills-2025-10-02"`
5468
5469 - `"fast-mode-2026-02-01"`
5470
5471 - `"output-300k-2026-03-24"`
5472
5473 - `"user-profiles-2026-03-24"`
5474
5475 - `"user-profiles-2026-08-18"`
5476
5477 - `"user-profiles-2026-09-04"`
5478
5479 - `"advisor-tool-2026-03-01"`
5480
5481 - `"managed-agents-2026-04-01"`
5482
5483 - `"cache-diagnosis-2026-04-07"`
5484
5485 - `"dreaming-2026-04-21"`
5486
5487 - `"thinking-token-count-2026-05-13"`
5488
5489 - `"server-side-fallback-2026-06-01"`
5490
5491 - `"server-side-fallback-2026-07-01"`
5492
5493 - `"fallback-credit-2026-06-01"`
5494
5495 - `"fallback-credit-2026-07-01"`
5496
5497 - `"agent-memory-2026-07-22"`
5498
5499 - `"mid-conversation-tool-changes-2026-07-01"`
5500
5501 - `"compact-2026-01-12"`
5502
5503 - `"computer-use-2025-11-24"`
5504
5505 - `"mcp-tunnels-2026-06-22"`
5506
5507 - `"structured-outputs-2025-11-13"`
5508
5509 - `"task-budgets-2026-03-13"`
5510
5511 - `"thinking-display-updates-2026-08-18"`
5512
5513 - `"ce-user-management-2026-07-13"`
5514
5515 - `"mid-conversation-output-config-2026-07-01"`
5516
5517 - `"thinking-binding-controls-2026-08-01"`
5518
5519 - `"mid-conversation-system-clear-at-2026-08-21"`
5520
5521 - `"compact-2026-09-04"`
5522
5523 - `"inline-tools-2026-09-15"`
5524
5525 - `"mcp-client-2026-09-15"`
55445526
55455527- `"anthropic-workspace-id": optional string`
55465528
from line 8285
83038285
83048286 See [models](https://docs.anthropic.com/en/docs/models-overview) for additional details and options.
83058287
8306 - `"claude-sonnet-5-5" or "claude-fable-5-1" or "claude-opus-5-5" or 16 more`
8307
8308 The model that will complete your prompt.
8309
8310 See [models](https://docs.anthropic.com/en/docs/models-overview) for additional details and options.
8311
8312 - `"claude-sonnet-5-5"`
8313
8314 Efficient model for coding and agents
8315
8316 - `"claude-fable-5-1"`
8317
8318 Frontier intelligence for ambitious tasks across coding, scientific discovery, and enterprise workflows
8319
8320 - `"claude-opus-5-5"`
8321
8322 Powerful intelligence for coding, knowledge work, and long-running agents
8323
8324 - `"claude-mythos-5-1"`
8325
8326 Our most capable model for cybersecurity and biology research, available through trusted access programs
8327
8328 - `"claude-sonnet-5"`
8329
8330 Efficient model for coding and agents
8331
8332 - `"claude-fable-5"`
8333
8334 Next generation of intelligence for the hardest knowledge work and coding problems
8335
8336 - `"claude-mythos-5"`
8337
8338 Most capable model for cybersecurity and biology research
8339
8340 - `"claude-opus-5"`
8341
8342 Powerful intelligence for long-running agents and coding
8343
8344 - `"claude-opus-4-8"`
8345
8346 Powerful intelligence for long-running agents and coding
8347
8348 - `"claude-opus-4-7"`
8349
8350 Powerful intelligence for long-running agents and coding
8351
8352 - `"claude-opus-4-6"`
8353
8354 Powerful intelligence for long-running agents and coding
8355
8356 - `"claude-sonnet-4-6"`
8357
8358 Best combination of speed and intelligence
8359
8360 - `"claude-haiku-4-5"`
8361
8362 Fastest model with near-frontier intelligence
8363
8364 - `"claude-haiku-4-5-20251001"`
8365
8366 Fastest model with near-frontier intelligence
8367
8368 - `"claude-opus-4-5"`
8369
8370 Powerful intelligence for long-running agents and coding
8371
8372 - `"claude-opus-4-5-20251101"`
8373
8374 Powerful intelligence for long-running agents and coding
8375
8376 - `"claude-sonnet-4-5"`
8377
8378 High-performance model for agents and coding
8379
8380 - `"claude-sonnet-4-5-20250929"`
8381
8382 High-performance model for agents and coding
8383
8384 - `"claude-mythos-preview"`
8385
8386 **Deprecated**: Will reach end-of-life on June 30, 2026. Please migrate to claude-mythos-5. Visit https://docs.anthropic.com/en/docs/resources/model-deprecations for more information.
8387
8388 New class of intelligence, strongest in coding and cybersecurity
8288 - `"claude-sonnet-5-5"`
8289
8290 Efficient model for coding and agents
8291
8292 - `"claude-fable-5-1"`
8293
8294 Frontier intelligence for ambitious tasks across coding, scientific discovery, and enterprise workflows
8295
8296 - `"claude-opus-5-5"`
8297
8298 Powerful intelligence for coding, knowledge work, and long-running agents
8299
8300 - `"claude-mythos-5-1"`
8301
8302 Our most capable model for cybersecurity and biology research, available through trusted access programs
8303
8304 - `"claude-sonnet-5"`
8305
8306 Efficient model for coding and agents
8307
8308 - `"claude-fable-5"`
8309
8310 Next generation of intelligence for the hardest knowledge work and coding problems
8311
8312 - `"claude-mythos-5"`
8313
8314 Most capable model for cybersecurity and biology research
8315
8316 - `"claude-opus-5"`
8317
8318 Powerful intelligence for long-running agents and coding
8319
8320 - `"claude-opus-4-8"`
8321
8322 Powerful intelligence for long-running agents and coding
8323
8324 - `"claude-opus-4-7"`
8325
8326 Powerful intelligence for long-running agents and coding
8327
8328 - `"claude-opus-4-6"`
8329
8330 Powerful intelligence for long-running agents and coding
8331
8332 - `"claude-sonnet-4-6"`
8333
8334 Best combination of speed and intelligence
8335
8336 - `"claude-haiku-4-5"`
8337
8338 Fastest model with near-frontier intelligence
8339
8340 - `"claude-haiku-4-5-20251001"`
8341
8342 Fastest model with near-frontier intelligence
8343
8344 - `"claude-opus-4-5"`
8345
8346 Powerful intelligence for long-running agents and coding
8347
8348 - `"claude-opus-4-5-20251101"`
8349
8350 Powerful intelligence for long-running agents and coding
8351
8352 - `"claude-sonnet-4-5"`
8353
8354 High-performance model for agents and coding
8355
8356 - `"claude-sonnet-4-5-20250929"`
8357
8358 High-performance model for agents and coding
8359
8360 - `"claude-mythos-preview"`
8361
8362 **Deprecated**: Will reach end-of-life on June 30, 2026. Please migrate to claude-mythos-5. Visit https://docs.anthropic.com/en/docs/resources/model-deprecations for more information.
8363
8364 New class of intelligence, strongest in coding and cybersecurity
83898365
83908366 - `string`
83918367
from line 12512
1253612512
1253712513 See [models](https://docs.anthropic.com/en/docs/models-overview) for additional details and options.
1253812514
12539 - `"claude-sonnet-5-5" or "claude-fable-5-1" or "claude-opus-5-5" or 16 more`
12540
12541 The model that will complete your prompt.
12542
12543 See [models](https://docs.anthropic.com/en/docs/models-overview) for additional details and options.
12544
12545 - `"claude-sonnet-5-5"`
12546
12547 Efficient model for coding and agents
12548
12549 - `"claude-fable-5-1"`
12550
12551 Frontier intelligence for ambitious tasks across coding, scientific discovery, and enterprise workflows
12552
12553 - `"claude-opus-5-5"`
12554
12555 Powerful intelligence for coding, knowledge work, and long-running agents
12556
12557 - `"claude-mythos-5-1"`
12558
12559 Our most capable model for cybersecurity and biology research, available through trusted access programs
12560
12561 - `"claude-sonnet-5"`
12562
12563 Efficient model for coding and agents
12564
12565 - `"claude-fable-5"`
12566
12567 Next generation of intelligence for the hardest knowledge work and coding problems
12568
12569 - `"claude-mythos-5"`
12570
12571 Most capable model for cybersecurity and biology research
12572
12573 - `"claude-opus-5"`
12574
12575 Powerful intelligence for long-running agents and coding
12576
12577 - `"claude-opus-4-8"`
12578
12579 Powerful intelligence for long-running agents and coding
12580
12581 - `"claude-opus-4-7"`
12582
12583 Powerful intelligence for long-running agents and coding
12584
12585 - `"claude-opus-4-6"`
12586
12587 Powerful intelligence for long-running agents and coding
12588
12589 - `"claude-sonnet-4-6"`
12590
12591 Best combination of speed and intelligence
12592
12593 - `"claude-haiku-4-5"`
12594
12595 Fastest model with near-frontier intelligence
12596
12597 - `"claude-haiku-4-5-20251001"`
12598
12599 Fastest model with near-frontier intelligence
12600
12601 - `"claude-opus-4-5"`
12602
12603 Powerful intelligence for long-running agents and coding
12604
12605 - `"claude-opus-4-5-20251101"`
12606
12607 Powerful intelligence for long-running agents and coding
12608
12609 - `"claude-sonnet-4-5"`
12610
12611 High-performance model for agents and coding
12612
12613 - `"claude-sonnet-4-5-20250929"`
12614
12615 High-performance model for agents and coding
12616
12617 - `"claude-mythos-preview"`
12618
12619 **Deprecated**: Will reach end-of-life on June 30, 2026. Please migrate to claude-mythos-5. Visit https://docs.anthropic.com/en/docs/resources/model-deprecations for more information.
12620
12621 New class of intelligence, strongest in coding and cybersecurity
12515 - `"claude-sonnet-5-5"`
12516
12517 Efficient model for coding and agents
12518
12519 - `"claude-fable-5-1"`
12520
12521 Frontier intelligence for ambitious tasks across coding, scientific discovery, and enterprise workflows
12522
12523 - `"claude-opus-5-5"`
12524
12525 Powerful intelligence for coding, knowledge work, and long-running agents
12526
12527 - `"claude-mythos-5-1"`
12528
12529 Our most capable model for cybersecurity and biology research, available through trusted access programs
12530
12531 - `"claude-sonnet-5"`
12532
12533 Efficient model for coding and agents
12534
12535 - `"claude-fable-5"`
12536
12537 Next generation of intelligence for the hardest knowledge work and coding problems
12538
12539 - `"claude-mythos-5"`
12540
12541 Most capable model for cybersecurity and biology research
12542
12543 - `"claude-opus-5"`
12544
12545 Powerful intelligence for long-running agents and coding
12546
12547 - `"claude-opus-4-8"`
12548
12549 Powerful intelligence for long-running agents and coding
12550
12551 - `"claude-opus-4-7"`
12552
12553 Powerful intelligence for long-running agents and coding
12554
12555 - `"claude-opus-4-6"`
12556
12557 Powerful intelligence for long-running agents and coding
12558
12559 - `"claude-sonnet-4-6"`
12560
12561 Best combination of speed and intelligence
12562
12563 - `"claude-haiku-4-5"`
12564
12565 Fastest model with near-frontier intelligence
12566
12567 - `"claude-haiku-4-5-20251001"`
12568
12569 Fastest model with near-frontier intelligence
12570
12571 - `"claude-opus-4-5"`
12572
12573 Powerful intelligence for long-running agents and coding
12574
12575 - `"claude-opus-4-5-20251101"`
12576
12577 Powerful intelligence for long-running agents and coding
12578
12579 - `"claude-sonnet-4-5"`
12580
12581 High-performance model for agents and coding
12582
12583 - `"claude-sonnet-4-5-20250929"`
12584
12585 High-performance model for agents and coding
12586
12587 - `"claude-mythos-preview"`
12588
12589 **Deprecated**: Will reach end-of-life on June 30, 2026. Please migrate to claude-mythos-5. Visit https://docs.anthropic.com/en/docs/resources/model-deprecations for more information.
12590
12591 New class of intelligence, strongest in coding and cybersecurity
1262212592
1262312593 - `string`
1262412594
from line 16510
1654016510
1654116511 See [models](https://docs.anthropic.com/en/docs/models-overview) for additional details and options.
1654216512
16543 - `"claude-sonnet-5-5" or "claude-fable-5-1" or "claude-opus-5-5" or 16 more`
16544
16545 The model that will complete your prompt.
16546
16547 See [models](https://docs.anthropic.com/en/docs/models-overview) for additional details and options.
16548
16549 - `"claude-sonnet-5-5"`
16550
16551 Efficient model for coding and agents
16552
16553 - `"claude-fable-5-1"`
16554
16555 Frontier intelligence for ambitious tasks across coding, scientific discovery, and enterprise workflows
16556
16557 - `"claude-opus-5-5"`
16558
16559 Powerful intelligence for coding, knowledge work, and long-running agents
16560
16561 - `"claude-mythos-5-1"`
16562
16563 Our most capable model for cybersecurity and biology research, available through trusted access programs
16564
16565 - `"claude-sonnet-5"`
16566
16567 Efficient model for coding and agents
16568
16569 - `"claude-fable-5"`
16570
16571 Next generation of intelligence for the hardest knowledge work and coding problems
16572
16573 - `"claude-mythos-5"`
16574
16575 Most capable model for cybersecurity and biology research
16576
16577 - `"claude-opus-5"`
16578
16579 Powerful intelligence for long-running agents and coding
16580
16581 - `"claude-opus-4-8"`
16582
16583 Powerful intelligence for long-running agents and coding
16584
16585 - `"claude-opus-4-7"`
16586
16587 Powerful intelligence for long-running agents and coding
16588
16589 - `"claude-opus-4-6"`
16590
16591 Powerful intelligence for long-running agents and coding
16592
16593 - `"claude-sonnet-4-6"`
16594
16595 Best combination of speed and intelligence
16596
16597 - `"claude-haiku-4-5"`
16598
16599 Fastest model with near-frontier intelligence
16600
16601 - `"claude-haiku-4-5-20251001"`
16602
16603 Fastest model with near-frontier intelligence
16604
16605 - `"claude-opus-4-5"`
16606
16607 Powerful intelligence for long-running agents and coding
16608
16609 - `"claude-opus-4-5-20251101"`
16610
16611 Powerful intelligence for long-running agents and coding
16612
16613 - `"claude-sonnet-4-5"`
16614
16615 High-performance model for agents and coding
16616
16617 - `"claude-sonnet-4-5-20250929"`
16618
16619 High-performance model for agents and coding
16620
16621 - `"claude-mythos-preview"`
16622
16623 **Deprecated**: Will reach end-of-life on June 30, 2026. Please migrate to claude-mythos-5. Visit https://docs.anthropic.com/en/docs/resources/model-deprecations for more information.
16624
16625 New class of intelligence, strongest in coding and cybersecurity
16513 - `"claude-sonnet-5-5"`
16514
16515 Efficient model for coding and agents
16516
16517 - `"claude-fable-5-1"`
16518
16519 Frontier intelligence for ambitious tasks across coding, scientific discovery, and enterprise workflows
16520
16521 - `"claude-opus-5-5"`
16522
16523 Powerful intelligence for coding, knowledge work, and long-running agents
16524
16525 - `"claude-mythos-5-1"`
16526
16527 Our most capable model for cybersecurity and biology research, available through trusted access programs
16528
16529 - `"claude-sonnet-5"`
16530
16531 Efficient model for coding and agents
16532
16533 - `"claude-fable-5"`
16534
16535 Next generation of intelligence for the hardest knowledge work and coding problems
16536
16537 - `"claude-mythos-5"`
16538
16539 Most capable model for cybersecurity and biology research
16540
16541 - `"claude-opus-5"`
16542
16543 Powerful intelligence for long-running agents and coding
16544
16545 - `"claude-opus-4-8"`
16546
16547 Powerful intelligence for long-running agents and coding
16548
16549 - `"claude-opus-4-7"`
16550
16551 Powerful intelligence for long-running agents and coding
16552
16553 - `"claude-opus-4-6"`
16554
16555 Powerful intelligence for long-running agents and coding
16556
16557 - `"claude-sonnet-4-6"`
16558
16559 Best combination of speed and intelligence
16560
16561 - `"claude-haiku-4-5"`
16562
16563 Fastest model with near-frontier intelligence
16564
16565 - `"claude-haiku-4-5-20251001"`
16566
16567 Fastest model with near-frontier intelligence
16568
16569 - `"claude-opus-4-5"`
16570
16571 Powerful intelligence for long-running agents and coding
16572
16573 - `"claude-opus-4-5-20251101"`
16574
16575 Powerful intelligence for long-running agents and coding
16576
16577 - `"claude-sonnet-4-5"`
16578
16579 High-performance model for agents and coding
16580
16581 - `"claude-sonnet-4-5-20250929"`
16582
16583 High-performance model for agents and coding
16584
16585 - `"claude-mythos-preview"`
16586
16587 **Deprecated**: Will reach end-of-life on June 30, 2026. Please migrate to claude-mythos-5. Visit https://docs.anthropic.com/en/docs/resources/model-deprecations for more information.
16588
16589 New class of intelligence, strongest in coding and cybersecurity
1662616590
1662716591 - `string`
1662816592
from line 20460
2049620460
2049720461 See [models](https://docs.anthropic.com/en/docs/models-overview) for additional details and options.
2049820462
20499 - `"claude-sonnet-5-5" or "claude-fable-5-1" or "claude-opus-5-5" or 16 more`
20500
20501 The model that will complete your prompt.
20502
20503 See [models](https://docs.anthropic.com/en/docs/models-overview) for additional details and options.
20504
20505 - `"claude-sonnet-5-5"`
20506
20507 Efficient model for coding and agents
20508
20509 - `"claude-fable-5-1"`
20510
20511 Frontier intelligence for ambitious tasks across coding, scientific discovery, and enterprise workflows
20512
20513 - `"claude-opus-5-5"`
20514
20515 Powerful intelligence for coding, knowledge work, and long-running agents
20516
20517 - `"claude-mythos-5-1"`
20518
20519 Our most capable model for cybersecurity and biology research, available through trusted access programs
20520
20521 - `"claude-sonnet-5"`
20522
20523 Efficient model for coding and agents
20524
20525 - `"claude-fable-5"`
20526
20527 Next generation of intelligence for the hardest knowledge work and coding problems
20528
20529 - `"claude-mythos-5"`
20530
20531 Most capable model for cybersecurity and biology research
20532
20533 - `"claude-opus-5"`
20534
20535 Powerful intelligence for long-running agents and coding
20536
20537 - `"claude-opus-4-8"`
20538
20539 Powerful intelligence for long-running agents and coding
20540
20541 - `"claude-opus-4-7"`
20542
20543 Powerful intelligence for long-running agents and coding
20544
20545 - `"claude-opus-4-6"`
20546
20547 Powerful intelligence for long-running agents and coding
20548
20549 - `"claude-sonnet-4-6"`
20550
20551 Best combination of speed and intelligence
20552
20553 - `"claude-haiku-4-5"`
20554
20555 Fastest model with near-frontier intelligence
20556
20557 - `"claude-haiku-4-5-20251001"`
20558
20559 Fastest model with near-frontier intelligence
20560
20561 - `"claude-opus-4-5"`
20562
20563 Powerful intelligence for long-running agents and coding
20564
20565 - `"claude-opus-4-5-20251101"`
20566
20567 Powerful intelligence for long-running agents and coding
20568
20569 - `"claude-sonnet-4-5"`
20570
20571 High-performance model for agents and coding
20572
20573 - `"claude-sonnet-4-5-20250929"`
20574
20575 High-performance model for agents and coding
20576
20577 - `"claude-mythos-preview"`
20578
20579 **Deprecated**: Will reach end-of-life on June 30, 2026. Please migrate to claude-mythos-5. Visit https://docs.anthropic.com/en/docs/resources/model-deprecations for more information.
20580
20581 New class of intelligence, strongest in coding and cybersecurity
20463 - `"claude-sonnet-5-5"`
20464
20465 Efficient model for coding and agents
20466
20467 - `"claude-fable-5-1"`
20468
20469 Frontier intelligence for ambitious tasks across coding, scientific discovery, and enterprise workflows
20470
20471 - `"claude-opus-5-5"`
20472
20473 Powerful intelligence for coding, knowledge work, and long-running agents
20474
20475 - `"claude-mythos-5-1"`
20476
20477 Our most capable model for cybersecurity and biology research, available through trusted access programs
20478
20479 - `"claude-sonnet-5"`
20480
20481 Efficient model for coding and agents
20482
20483 - `"claude-fable-5"`
20484
20485 Next generation of intelligence for the hardest knowledge work and coding problems
20486
20487 - `"claude-mythos-5"`
20488
20489 Most capable model for cybersecurity and biology research
20490
20491 - `"claude-opus-5"`
20492
20493 Powerful intelligence for long-running agents and coding
20494
20495 - `"claude-opus-4-8"`
20496
20497 Powerful intelligence for long-running agents and coding
20498
20499 - `"claude-opus-4-7"`
20500
20501 Powerful intelligence for long-running agents and coding
20502
20503 - `"claude-opus-4-6"`
20504
20505 Powerful intelligence for long-running agents and coding
20506
20507 - `"claude-sonnet-4-6"`
20508
20509 Best combination of speed and intelligence
20510
20511 - `"claude-haiku-4-5"`
20512
20513 Fastest model with near-frontier intelligence
20514
20515 - `"claude-haiku-4-5-20251001"`
20516
20517 Fastest model with near-frontier intelligence
20518
20519 - `"claude-opus-4-5"`
20520
20521 Powerful intelligence for long-running agents and coding
20522
20523 - `"claude-opus-4-5-20251101"`
20524
20525 Powerful intelligence for long-running agents and coding
20526
20527 - `"claude-sonnet-4-5"`
20528
20529 High-performance model for agents and coding
20530
20531 - `"claude-sonnet-4-5-20250929"`
20532
20533 High-performance model for agents and coding
20534
20535 - `"claude-mythos-preview"`
20536
20537 **Deprecated**: Will reach end-of-life on June 30, 2026. Please migrate to claude-mythos-5. Visit https://docs.anthropic.com/en/docs/resources/model-deprecations for more information.
20538
20539 New class of intelligence, strongest in coding and cybersecurity
2058220540
2058320541 - `string`
2058420542
2058520543
No line in this hunk matches that.