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Sweep 22 Oct 2026 · 21:04Z Build v2.1.309 528 read Stable v2.1.308 Latest v2.1.309 Next v2.1.309 Feeds RSS JSON llms.txt llms-full.txt Unofficial
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Prompts changedspecification/2025-06-18/server/prompts

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Upstream edited this page at 20 Oct 2026 20:02 UTC, give or take a minute or two: the time comes from Anthropic’s own sitemap rather than from a commit. This site recorded the change at 22 Oct 2026 20:37 UTC.

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2424## Capabilities
2525 
2626Servers that support prompts **MUST** declare the `prompts` capability during
27[initialization](/specification/2025-06-18/basic/lifecycle#initialization):
27[initialization](/specification/2025-06-18/basic/lifecycle.md#initialization):
2828 
2929```json theme={null}
3030{
from line 44
4444### Listing Prompts
4545 
4646To retrieve available prompts, clients send a `prompts/list` request. This operation
47supports [pagination](/specification/2025-06-18/server/utilities/pagination).
47supports [pagination](/specification/2025-06-18/server/utilities/pagination.md).
4848 
4949**Request:**
5050 
from line 88
8888### Getting a Prompt
8989 
9090To retrieve a specific prompt, clients send a `prompts/get` request. Arguments may be
91auto-completed through [the completion API](/specification/2025-06-18/server/utilities/completion).
91auto-completed through [the completion API](/specification/2025-06-18/server/utilities/completion.md).
9292 
9393**Request:**
9494 
from line 183
183183> [!NOTE]
184184>
185185> All content types in prompt messages support optional
186> [annotations](/specification/2025-06-18/server/resources#annotations) for
186> [annotations](/specification/2025-06-18/server/resources.md#annotations) for
187187> metadata about audience, priority, and modification times.
188188 
189189#### Text Content
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