Sweep 22 Sep 2026 · 17:19Z Build v2.1.280 501 read Stable v2.1.267 Latest v2.1.280 Next v2.1.280 Feeds RSS JSON llms.txt Unofficial
One change · api

Skills changed

api/beta/skills

Nearest release: v2.1.268, published under 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+130added
Lines−89removed
From line 1 where the diff opens
First seen 14 Aug 2026 this site's first read of the page
Recorded edits10to this page, all time

The whole hunk

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1---
2title: Skills
3url: https://platform.claude.com/docs/en/api/beta/skills
4---
5 
16# Skills
27 
38## Create Skill
from line 19
1419 
1520 - `string`
1621 
17 - `"message-batches-2024-09-24" or "prompt-caching-2024-07-31" or "computer-use-2024-10-22" or 41 more`
22 - `"message-batches-2024-09-24" or "prompt-caching-2024-07-31" or "computer-use-2024-10-22" or 42 more`
1823 
1924 - `"message-batches-2024-09-24"`
2025 
from line 67
6267 
6368 - `"user-profiles-2026-08-18"`
6469 
70 - `"user-profiles-2026-09-04"`
71 
6572 - `"advisor-tool-2026-03-01"`
6673 
6774 - `"managed-agents-2026-04-01"`
from line 111
104111 
105112 - `"mid-conversation-system-clear-at-2026-08-21"`
106113 
114- `"anthropic-workspace-id": optional string`
115 
107116### Body parameters (form-data)
108117 
109118- `files: array of string`
from line 131
122131 
123132- `BetaSkill object`
124133 
134 - `type: "skill"`
135 
136 Object type.
137 
138 For Skills, this is always `"skill"`.
139 
140 default: skill
141 
125142 - `id: string`
126143 
127144 Unique identifier for the skill.
from line 191
174191 
175192 - `"plugin"`
176193 
177 - `type: "skill"`
178 
179 Object type.
180 
181 For Skills, this is always `"skill"`.
182 
183 default: skill
184 
185194 - `updated_at: string`
186195 
187196 ISO 8601 timestamp of when the skill was last updated.
from line 262
253262 
254263 - `string`
255264 
256 - `"message-batches-2024-09-24" or "prompt-caching-2024-07-31" or "computer-use-2024-10-22" or 41 more`
265 - `"message-batches-2024-09-24" or "prompt-caching-2024-07-31" or "computer-use-2024-10-22" or 42 more`
257266 
258267 - `"message-batches-2024-09-24"`
259268 
from line 310
301310 
302311 - `"user-profiles-2026-08-18"`
303312 
313 - `"user-profiles-2026-09-04"`
314 
304315 - `"advisor-tool-2026-03-01"`
305316 
306317 - `"managed-agents-2026-04-01"`
from line 354
343354 
344355 - `"mid-conversation-system-clear-at-2026-08-21"`
345356 
357- `"anthropic-workspace-id": optional string`
358 
346359### Returns
347360 
348361- `data: array of BetaSkill`
from line 362
349362 
350363 List of skills.
351364 
365 - `type: "skill"`
366 
367 Object type.
368 
369 For Skills, this is always `"skill"`.
370 
371 default: skill
372 
352373 - `id: string`
353374 
354375 Unique identifier for the skill.
from line 422
401422 
402423 - `"plugin"`
403424 
404 - `type: "skill"`
405 
406 Object type.
407 
408 For Skills, this is always `"skill"`.
409 
410 default: skill
411 
412425 - `updated_at: string`
413426 
414427 ISO 8601 timestamp of when the skill was last updated.
from line 485
472485 
473486 - `string`
474487 
475 - `"message-batches-2024-09-24" or "prompt-caching-2024-07-31" or "computer-use-2024-10-22" or 41 more`
488 - `"message-batches-2024-09-24" or "prompt-caching-2024-07-31" or "computer-use-2024-10-22" or 42 more`
476489 
477490 - `"message-batches-2024-09-24"`
478491 
from line 533
520533 
521534 - `"user-profiles-2026-08-18"`
522535 
536 - `"user-profiles-2026-09-04"`
537 
523538 - `"advisor-tool-2026-03-01"`
524539 
525540 - `"managed-agents-2026-04-01"`
from line 577
562577 
563578 - `"mid-conversation-system-clear-at-2026-08-21"`
564579 
580- `"anthropic-workspace-id": optional string`
581 
565582### Returns
566583 
567584- `BetaSkill object`
568585 
586 - `type: "skill"`
587 
588 Object type.
589 
590 For Skills, this is always `"skill"`.
591 
592 default: skill
593 
569594 - `id: string`
570595 
571596 Unique identifier for the skill.
from line 643
618643 
619644 - `"plugin"`
620645 
621 - `type: "skill"`
622 
623 Object type.
624 
625 For Skills, this is always `"skill"`.
626 
627 default: skill
628 
629646 - `updated_at: string`
630647 
631648 ISO 8601 timestamp of when the skill was last updated.
from line 695
678695 
679696 - `string`
680697 
681 - `"message-batches-2024-09-24" or "prompt-caching-2024-07-31" or "computer-use-2024-10-22" or 41 more`
698 - `"message-batches-2024-09-24" or "prompt-caching-2024-07-31" or "computer-use-2024-10-22" or 42 more`
682699 
683700 - `"message-batches-2024-09-24"`
684701 
from line 743
726743 
727744 - `"user-profiles-2026-08-18"`
728745 
746 - `"user-profiles-2026-09-04"`
747 
729748 - `"advisor-tool-2026-03-01"`
730749 
731750 - `"managed-agents-2026-04-01"`
from line 787
768787 
769788 - `"mid-conversation-system-clear-at-2026-08-21"`
770789 
790- `"anthropic-workspace-id": optional string`
791 
771792### Returns
772793 
773794- `BetaDeletedSkill object`
774795 
775 - `id: string`
776 
777 Unique identifier for the skill.
778 
779 The format and length of IDs may change over time.
780 
781796 - `type: "skill_deleted"`
782797 
783798 Deleted object type.
from line 801
786801 
787802 default: skill_deleted
788803 
804 - `id: string`
805 
806 Unique identifier for the skill.
807 
808 The format and length of IDs may change over time.
809 
789810### Example
790811 
791812```bash
from line 831
810831 
811832- `BetaDeletedSkill object`
812833 
813 - `id: string`
814 
815 Unique identifier for the skill.
816 
817 The format and length of IDs may change over time.
818 
819834 - `type: "skill_deleted"`
820835 
821836 Deleted object type.
from line 839
824839 
825840 default: skill_deleted
826841 
842 - `id: string`
843 
844 Unique identifier for the skill.
845 
846 The format and length of IDs may change over time.
847 
827848### Beta Skill
828849 
829850- `BetaSkill object`
830851 
852 - `type: "skill"`
853 
854 Object type.
855 
856 For Skills, this is always `"skill"`.
857 
858 default: skill
859 
831860 - `id: string`
832861 
833862 Unique identifier for the skill.
from line 909
880909 
881910 - `"plugin"`
882911 
883 - `type: "skill"`
884 
885 Object type.
886 
887 For Skills, this is always `"skill"`.
888 
889 default: skill
890 
891912 - `updated_at: string`
892913 
893914 ISO 8601 timestamp of when the skill was last updated.
from line 962
941962 
942963 - `string`
943964 
944 - `"message-batches-2024-09-24" or "prompt-caching-2024-07-31" or "computer-use-2024-10-22" or 41 more`
965 - `"message-batches-2024-09-24" or "prompt-caching-2024-07-31" or "computer-use-2024-10-22" or 42 more`
945966 
946967 - `"message-batches-2024-09-24"`
947968 
from line 1010
9891010 
9901011 - `"user-profiles-2026-08-18"`
9911012 
1013 - `"user-profiles-2026-09-04"`
1014 
9921015 - `"advisor-tool-2026-03-01"`
9931016 
9941017 - `"managed-agents-2026-04-01"`
from line 1054
10311054 
10321055 - `"mid-conversation-system-clear-at-2026-08-21"`
10331056 
1057- `"anthropic-workspace-id": optional string`
1058 
10341059#### Body parameters (form-data)
10351060 
10361061- `files: array of string`
from line 1068
10431068 
10441069- `BetaSkillVersion object`
10451070 
1071 - `type: "skill_version"`
1072 
1073 Object type.
1074 
1075 For Skill Versions, this is always `"skill_version"`.
1076 
1077 default: skill_version
1078 
10461079 - `id: string`
10471080 
10481081 Unique identifier for this Skill Version. The id addresses the version in
from line 1106
10731106 
10741107 The format and length of IDs may change over time.
10751108 
1076 - `type: "skill_version"`
1077 
1078 Object type.
1079 
1080 For Skill Versions, this is always `"skill_version"`.
1081 
1082 default: skill_version
1083 
10841109#### Example
10851110 
10861111```bash
from line 1165
11401165 
11411166 - `string`
11421167 
1143 - `"message-batches-2024-09-24" or "prompt-caching-2024-07-31" or "computer-use-2024-10-22" or 41 more`
1168 - `"message-batches-2024-09-24" or "prompt-caching-2024-07-31" or "computer-use-2024-10-22" or 42 more`
11441169 
11451170 - `"message-batches-2024-09-24"`
11461171 
from line 1213
11881213 
11891214 - `"user-profiles-2026-08-18"`
11901215 
1216 - `"user-profiles-2026-09-04"`
1217 
11911218 - `"advisor-tool-2026-03-01"`
11921219 
11931220 - `"managed-agents-2026-04-01"`
from line 1257
12301257 
12311258 - `"mid-conversation-system-clear-at-2026-08-21"`
12321259 
1260- `"anthropic-workspace-id": optional string`
1261 
12331262#### Returns
12341263 
12351264- `data: array of BetaSkillVersion`
from line 1265
12361265 
12371266 List of skills.
12381267 
1268 - `type: "skill_version"`
1269 
1270 Object type.
1271 
1272 For Skill Versions, this is always `"skill_version"`.
1273 
1274 default: skill_version
1275 
12391276 - `id: string`
12401277 
12411278 Unique identifier for this Skill Version. The id addresses the version in
from line 1303
12661303 
12671304 The format and length of IDs may change over time.
12681305 
1269 - `type: "skill_version"`
1270 
1271 Object type.
1272 
1273 For Skill Versions, this is always `"skill_version"`.
1274 
1275 default: skill_version
1276 
12771306- `next_page: string or null`
12781307 
12791308 Token for fetching the next page of results.
from line 1363
13341363 
13351364 - `string`
13361365 
1337 - `"message-batches-2024-09-24" or "prompt-caching-2024-07-31" or "computer-use-2024-10-22" or 41 more`
1366 - `"message-batches-2024-09-24" or "prompt-caching-2024-07-31" or "computer-use-2024-10-22" or 42 more`
13381367 
13391368 - `"message-batches-2024-09-24"`
13401369 
from line 1411
13821411 
13831412 - `"user-profiles-2026-08-18"`
13841413 
1414 - `"user-profiles-2026-09-04"`
1415 
13851416 - `"advisor-tool-2026-03-01"`
13861417 
13871418 - `"managed-agents-2026-04-01"`
from line 1455
14241455 
14251456 - `"mid-conversation-system-clear-at-2026-08-21"`
14261457 
1458- `"anthropic-workspace-id": optional string`
1459 
14271460#### Example
14281461 
14291462```bash
from line 1493
14601493 
14611494 - `string`
14621495 
1463 - `"message-batches-2024-09-24" or "prompt-caching-2024-07-31" or "computer-use-2024-10-22" or 41 more`
1496 - `"message-batches-2024-09-24" or "prompt-caching-2024-07-31" or "computer-use-2024-10-22" or 42 more`
14641497 
14651498 - `"message-batches-2024-09-24"`
14661499 
from line 1541
15081541 
15091542 - `"user-profiles-2026-08-18"`
15101543 
1544 - `"user-profiles-2026-09-04"`
1545 
15111546 - `"advisor-tool-2026-03-01"`
15121547 
15131548 - `"managed-agents-2026-04-01"`
from line 1585
15501585 
15511586 - `"mid-conversation-system-clear-at-2026-08-21"`
15521587 
1588- `"anthropic-workspace-id": optional string`
1589 
15531590#### Returns
15541591 
15551592- `BetaSkillVersion object`
15561593 
1594 - `type: "skill_version"`
1595 
1596 Object type.
1597 
1598 For Skill Versions, this is always `"skill_version"`.
1599 
1600 default: skill_version
1601 
15571602 - `id: string`
15581603 
15591604 Unique identifier for this Skill Version. The id addresses the version in
from line 1629
15841629 
15851630 The format and length of IDs may change over time.
15861631 
1587 - `type: "skill_version"`
1588 
1589 Object type.
1590 
1591 For Skill Versions, this is always `"skill_version"`.
1592 
1593 default: skill_version
1594 
15951632#### Example
15961633 
15971634```bash
from line 1678
16411678 
16421679 - `string`
16431680 
1644 - `"message-batches-2024-09-24" or "prompt-caching-2024-07-31" or "computer-use-2024-10-22" or 41 more`
1681 - `"message-batches-2024-09-24" or "prompt-caching-2024-07-31" or "computer-use-2024-10-22" or 42 more`
16451682 
16461683 - `"message-batches-2024-09-24"`
16471684 
from line 1726
16891726 
16901727 - `"user-profiles-2026-08-18"`
16911728 
1729 - `"user-profiles-2026-09-04"`
1730 
16921731 - `"advisor-tool-2026-03-01"`
16931732 
16941733 - `"managed-agents-2026-04-01"`
from line 1770
17311770 
17321771 - `"mid-conversation-system-clear-at-2026-08-21"`
17331772 
1773- `"anthropic-workspace-id": optional string`
1774 
17341775#### Returns
17351776 
17361777- `BetaDeletedSkillVersion object`
17371778 
1738 - `id: string`
1739 
1740 Unique identifier for this Skill Version. The id addresses the version in
1741 paths and pins it in references.
1742 
17431779 - `type: "skill_version_deleted"`
17441780 
17451781 Deleted object type.
from line 1783
17471783 For Skill Versions, this is always `"skill_version_deleted"`.
17481784 
17491785 default: skill_version_deleted
1786 
1787 - `id: string`
1788 
1789 Unique identifier for this Skill Version. The id addresses the version in
1790 paths and pins it in references.
17501791 
17511792#### Example
17521793