> ## Documentation Index
> Fetch the complete documentation index at: https://infisical.com/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Restore skill version

> Restore an earlier version of a skill by publishing a copy of its files as a new version. The versions in between are kept. The skill keeps its current name: if the restored SKILL.md names it differently, its `name` line is changed to the current name. If the files match the latest version, nothing is published and that version is returned.



## OpenAPI

````yaml POST /api/v1/agent-vault/skills/{skillId}/versions/{version}/restore
openapi: 3.0.3
info:
  title: Infisical API
  description: List of all available APIs that can be consumed
  version: 0.0.1
servers:
  - url: https://us.infisical.com
    description: Production server (US)
  - url: https://eu.infisical.com
    description: Production server (EU)
  - url: http://localhost:8080
    description: Local server
security: []
paths:
  /api/v1/agent-vault/skills/{skillId}/versions/{version}/restore:
    post:
      tags:
        - Agent Vault Skills
      description: >-
        Restore an earlier version of a skill by publishing a copy of its files
        as a new version. The versions in between are kept. The skill keeps its
        current name: if the restored SKILL.md names it differently, its `name`
        line is changed to the current name. If the files match the latest
        version, nothing is published and that version is returned.
      operationId: restoreAgentVaultSkillVersion
      parameters:
        - schema:
            type: string
            format: uuid
          in: path
          name: skillId
          required: true
          description: The ID of the skill.
        - schema:
            type: integer
            minimum: 1
            maximum: 2147483647
          in: path
          name: version
          required: true
          description: >-
            The version number. Versions count up from 1, and the newest 20 are
            kept.
      responses:
        '200':
          description: Default Response
          content:
            application/json:
              schema:
                type: object
                properties:
                  skill:
                    type: object
                    properties:
                      id:
                        type: string
                        format: uuid
                        description: The ID of the skill.
                      name:
                        type: string
                        description: >-
                          The name of the skill, taken from the `name` in the
                          SKILL.md of its latest version. Lowercase letters,
                          numbers and hyphens.
                      description:
                        type: string
                        description: >-
                          What the skill is for, taken from the `description` in
                          the SKILL.md of its latest version.
                      latestVersion:
                        type: number
                        description: The number of the skill's newest version.
                      createdAt:
                        type: string
                        format: date-time
                        description: When the skill was added.
                      updatedAt:
                        type: string
                        format: date-time
                        description: When the skill was last changed.
                    required:
                      - id
                      - name
                      - description
                      - latestVersion
                      - createdAt
                      - updatedAt
                    additionalProperties: false
                  version:
                    type: object
                    properties:
                      id:
                        type: string
                        format: uuid
                        description: The ID of the version.
                      version:
                        type: number
                        description: >-
                          The version number. Versions count up from 1, and the
                          newest 20 are kept.
                      sha256:
                        type: string
                        description: The SHA-256 digest of the version's files, as hex.
                      sizeBytes:
                        type: number
                        description: The total size of the version's files in bytes.
                      fileCount:
                        type: number
                        description: How many files the version has.
                      createdAt:
                        type: string
                        format: date-time
                        description: When the version was saved.
                    required:
                      - id
                      - version
                      - sha256
                      - sizeBytes
                      - fileCount
                      - createdAt
                    additionalProperties: false
                  unchanged:
                    type: boolean
                    description: >-
                      True if the version being restored has the same files as
                      the latest version, in which case no new version was made
                      and the latest version is returned.
                required:
                  - skill
                  - version
                  - unchanged
                additionalProperties: false
        '400':
          description: Default Response
          content:
            application/json:
              schema:
                type: object
                properties:
                  reqId:
                    type: string
                  statusCode:
                    type: number
                    enum:
                      - 400
                  message:
                    type: string
                  error:
                    type: string
                  details: {}
                required:
                  - reqId
                  - statusCode
                  - message
                  - error
                additionalProperties: false
        '401':
          description: Default Response
          content:
            application/json:
              schema:
                type: object
                properties:
                  reqId:
                    type: string
                  statusCode:
                    type: number
                    enum:
                      - 401
                  message:
                    type: string
                  error:
                    type: string
                required:
                  - reqId
                  - statusCode
                  - message
                  - error
                additionalProperties: false
        '403':
          description: Default Response
          content:
            application/json:
              schema:
                type: object
                properties:
                  reqId:
                    type: string
                  statusCode:
                    type: number
                    enum:
                      - 403
                  message:
                    type: string
                  details: {}
                  error:
                    type: string
                required:
                  - reqId
                  - statusCode
                  - message
                  - error
                additionalProperties: false
        '404':
          description: Default Response
          content:
            application/json:
              schema:
                type: object
                properties:
                  reqId:
                    type: string
                  statusCode:
                    type: number
                    enum:
                      - 404
                  message:
                    type: string
                  error:
                    type: string
                required:
                  - reqId
                  - statusCode
                  - message
                  - error
                additionalProperties: false
        '422':
          description: Default Response
          content:
            application/json:
              schema:
                type: object
                properties:
                  reqId:
                    type: string
                  statusCode:
                    type: number
                    enum:
                      - 422
                  message: {}
                  error:
                    type: string
                required:
                  - reqId
                  - statusCode
                  - error
                additionalProperties: false
        '500':
          description: Default Response
          content:
            application/json:
              schema:
                type: object
                properties:
                  reqId:
                    type: string
                  statusCode:
                    type: number
                    enum:
                      - 500
                  message:
                    type: string
                  error:
                    type: string
                required:
                  - reqId
                  - statusCode
                  - message
                  - error
                additionalProperties: false

````

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