Claude Platform Docs

Get Skill

GET/v1/skills/{skill_id}

Get Skill

Path parameters
skill_id: string

Unique identifier for the skill.

The format and length of IDs may change over time.

Headers
"anthropic-beta": optional array of AnthropicBeta

Optional header to specify the beta version(s) you want to use.

One of the following:
string
"message-batches-2024-09-24" or "prompt-caching-2024-07-31" or "computer-use-2024-10-22" or 31 more
One of the following:
"message-batches-2024-09-24"
"prompt-caching-2024-07-31"
"computer-use-2024-10-22"
"computer-use-2025-01-24"
"pdfs-2024-09-25"
"token-counting-2024-11-01"
"token-efficient-tools-2025-02-19"
"output-128k-2025-02-19"
"files-api-2025-04-14"
"mcp-client-2025-04-04"
"mcp-client-2025-11-20"
"dev-full-thinking-2025-05-14"
"interleaved-thinking-2025-05-14"
"code-execution-2025-05-22"
"extended-cache-ttl-2025-04-11"
"context-1m-2025-08-07"
"context-management-2025-06-27"
"model-context-window-exceeded-2025-08-26"
"skills-2025-10-02"
"fast-mode-2026-02-01"
"output-300k-2026-03-24"
"user-profiles-2026-03-24"
"user-profiles-2026-08-18"
"advisor-tool-2026-03-01"
"managed-agents-2026-04-01"
"cache-diagnosis-2026-04-07"
"dreaming-2026-04-21"
"thinking-token-count-2026-05-13"
"server-side-fallback-2026-06-01"
"server-side-fallback-2026-07-01"
"fallback-credit-2026-06-01"
"fallback-credit-2026-07-01"
"agent-memory-2026-07-22"
"mid-conversation-tool-changes-2026-07-01"
Returns
id: string

Unique identifier for the skill.

The format and length of IDs may change over time.

created_at: string

ISO 8601 timestamp of when the skill was created.

display_title: string or null

Display title for the skill.

This is a human-readable label that is not included in the prompt sent to the model.

latest_version: string or null

The latest version identifier for the skill.

This represents the most recent version of the skill that has been created.

source: string

Source of the skill.

This may be one of the following values:

  • "custom": the skill was created by a user
  • "anthropic": the skill was created by Anthropic
type: string

Object type.

For Skills, this is always "skill".

defaultskill
updated_at: string

ISO 8601 timestamp of when the skill was last updated.

Get Skill

curl https://api.anthropic.com/v1/skills/$SKILL_ID \
    -H 'anthropic-version: 2023-06-01' \
    -H 'anthropic-beta: skills-2025-10-02' \
    -H "X-Api-Key: $ANTHROPIC_API_KEY"
{
  "id": "skill_01JAbcdefghijklmnopqrstuvw",
  "created_at": "2024-10-30T23:58:27.427722Z",
  "display_title": "My Custom Skill",
  "latest_version": "1759178010641129",
  "source": "custom",
  "type": "type",
  "updated_at": "2024-10-30T23:58:27.427722Z"
}
Returns Examples
{
  "id": "skill_01JAbcdefghijklmnopqrstuvw",
  "created_at": "2024-10-30T23:58:27.427722Z",
  "display_title": "My Custom Skill",
  "latest_version": "1759178010641129",
  "source": "custom",
  "type": "type",
  "updated_at": "2024-10-30T23:58:27.427722Z"
}