Sessions changedapi/beta/sessions
Nearest release: v2.1.274, published 7 hours 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+57added
Lines−19removed
From line
19
where the diff opens
First seen
14 Aug 2026
this site's first read of the page
Recorded edits32to this page, all time
The whole hunk
from line 19, old and new numbered
/
This page is larger than the 256 KiB this site keeps, so one side of the diff below stops where the stored text does.
from line 19
1919
2020 - `string`
2121
22 - `"message-batches-2024-09-24" or "prompt-caching-2024-07-31" or "computer-use-2024-10-22" or 42 more`
22 - `"message-batches-2024-09-24" or "prompt-caching-2024-07-31" or "computer-use-2024-10-22" or 43 more`
2323
2424 - `"message-batches-2024-09-24"`
2525
from line 111
111111
112112 - `"mid-conversation-system-clear-at-2026-08-21"`
113113
114 - `"compact-2026-09-04"`
115
114116- `"anthropic-workspace-id": optional string`
115117
116118### Body parameters
from line 2316
23142316
23152317 - `string`
23162318
2317 - `"message-batches-2024-09-24" or "prompt-caching-2024-07-31" or "computer-use-2024-10-22" or 42 more`
2319 - `"message-batches-2024-09-24" or "prompt-caching-2024-07-31" or "computer-use-2024-10-22" or 43 more`
23182320
23192321 - `"message-batches-2024-09-24"`
23202322
from line 2408
24062408
24072409 - `"mid-conversation-system-clear-at-2026-08-21"`
24082410
2411 - `"compact-2026-09-04"`
2412
24092413- `"anthropic-workspace-id": optional string`
24102414
24112415### Returns
from line 3531
35273531
35283532 - `string`
35293533
3530 - `"message-batches-2024-09-24" or "prompt-caching-2024-07-31" or "computer-use-2024-10-22" or 42 more`
3534 - `"message-batches-2024-09-24" or "prompt-caching-2024-07-31" or "computer-use-2024-10-22" or 43 more`
35313535
35323536 - `"message-batches-2024-09-24"`
35333537
from line 3623
36193623
36203624 - `"mid-conversation-system-clear-at-2026-08-21"`
36213625
3626 - `"compact-2026-09-04"`
3627
36223628- `"anthropic-workspace-id": optional string`
36233629
36243630### Returns
from line 4732
47264732
47274733 - `string`
47284734
4729 - `"message-batches-2024-09-24" or "prompt-caching-2024-07-31" or "computer-use-2024-10-22" or 42 more`
4735 - `"message-batches-2024-09-24" or "prompt-caching-2024-07-31" or "computer-use-2024-10-22" or 43 more`
47304736
47314737 - `"message-batches-2024-09-24"`
47324738
from line 4824
48184824
48194825 - `"mid-conversation-system-clear-at-2026-08-21"`
48204826
4827 - `"compact-2026-09-04"`
4828
48214829- `"anthropic-workspace-id": optional string`
48224830
48234831### Body parameters
from line 6423
64156423
64166424 - `string`
64176425
6418 - `"message-batches-2024-09-24" or "prompt-caching-2024-07-31" or "computer-use-2024-10-22" or 42 more`
6426 - `"message-batches-2024-09-24" or "prompt-caching-2024-07-31" or "computer-use-2024-10-22" or 43 more`
64196427
64206428 - `"message-batches-2024-09-24"`
64216429
from line 6515
65076515
65086516 - `"mid-conversation-system-clear-at-2026-08-21"`
65096517
6518 - `"compact-2026-09-04"`
6519
65106520- `"anthropic-workspace-id": optional string`
65116521
65126522### Returns
from line 6566
65566566
65576567 - `string`
65586568
6559 - `"message-batches-2024-09-24" or "prompt-caching-2024-07-31" or "computer-use-2024-10-22" or 42 more`
6569 - `"message-batches-2024-09-24" or "prompt-caching-2024-07-31" or "computer-use-2024-10-22" or 43 more`
65606570
65616571 - `"message-batches-2024-09-24"`
65626572
from line 6658
66486658
66496659 - `"mid-conversation-system-clear-at-2026-08-21"`
66506660
6661 - `"compact-2026-09-04"`
6662
66516663- `"anthropic-workspace-id": optional string`
66526664
66536665### Returns
from line 8438
84268438
84278439 - `description: string`
84288440
8429 Description of what the tool does, shown to the agent to help it decide when to use the tool.
8430
8431 minLength: 1
8432
8433 - `input_schema: BetaManagedAgentsCustomToolInputSchema`
8434
8435 JSON Schema for custom tool input parameters.
8436
8437
8441 Description of what the tool does, shown to the agent to hel
No line in this hunk matches that.