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

# Post apiv1userquests claim



## OpenAPI

````yaml /api-reference/openapi.json post /api/v1/user/quests/{quest_id}/claim
openapi: 3.1.0
info:
  title: ekiden-gateway
  description: >-
    API Gateway and WebSocket proxy based on Axum and Utoipa, handling auth,
    rate limiting, and connection buffering.
  license:
    name: ''
  version: 0.1.1
servers:
  - url: https://api.ekiden.fi/
    description: Production
  - url: https://api.cnt.ekiden.fi/
    description: Testnet
  - url: https://api.canton.ekiden.fi/
    description: Staging
security: []
paths:
  /api/v1/user/quests/{quest_id}/claim:
    post:
      tags:
        - User
      operationId: claim_user_quest
      parameters:
        - name: quest_id
          in: path
          description: Quest UUID
          required: true
          schema:
            type: string
      responses:
        '200':
          description: Quest claimed
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ClaimQuestResponse'
        '400':
          description: Repeat, inactive, or ineligible claim
        '404':
          description: Unknown quest
      security:
        - bearer_auth: []
components:
  schemas:
    ClaimQuestResponse:
      type: object
      description: |-
        `POST /user/quests/{quest_id}/claim` response (spec §10): the credited
        reward. Repeat/inactive/ineligible claims are 400s, not bodies.
      required:
        - quest_id
        - reward_xp
      properties:
        day:
          type:
            - string
            - 'null'
          description: UTC day the claim is scoped to (daily quests only).
        quest_id:
          type: string
        reward_xp:
          type: string
          description: XP credited by this claim.
  securitySchemes:
    bearer_auth:
      type: http
      scheme: bearer

````