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

# Mint an API key

> Issue another key in the caller's org. A new key can never hold more scopes than the caller. The plaintext key is shown once. Requires `me:write`.



## OpenAPI

````yaml /api-reference/openapi.json post /v1/me/keys
openapi: 3.1.0
info:
  title: onlyfanskit REST API
  description: >-
    Connect OnlyFans accounts and act on them over HTTP. Authenticate with a
    bearer API key, connect a creator account once, then call any method or
    stream realtime events. Not affiliated with OnlyFans or Fenix International
    Limited.
  version: 1.0.0
servers:
  - url: https://api.onlyfanskit.dev
    description: Production
security:
  - bearerAuth: []
tags:
  - name: Account
    description: Identity, keys, and usage for the calling org.
  - name: Connect
    description: Link OnlyFans accounts via cookie, cURL, email/password, or mobile.
  - name: Accounts
    description: Manage connected accounts.
  - name: SDK
    description: Call any SDK method against a connected account.
  - name: Realtime
    description: Server-Sent Events stream of account activity.
  - name: Webhooks
    description: HTTP callbacks for account events.
paths:
  /v1/me/keys:
    post:
      tags:
        - Account
      summary: Mint an API key
      description: >-
        Issue another key in the caller's org. A new key can never hold more
        scopes than the caller. The plaintext key is shown once. Requires
        `me:write`.
      operationId: createKey
      requestBody:
        content:
          application/json:
            schema:
              type: object
              properties:
                label:
                  type: string
                  maxLength: 120
                scopes:
                  type: array
                  items:
                    type: string
                  description: >-
                    Optional narrower scope set. Must be a subset of the
                    caller's own scopes.
      responses:
        '201':
          description: Created key (plaintext shown once)
          content:
            application/json:
              schema:
                type: object
                properties:
                  key:
                    type: string
                    description: Plaintext key — shown only on creation.
                  id:
                    type: string
                  label:
                    type: string
                    nullable: true
                  scopes:
                    type: array
                    items:
                      type: string
                  createdAt:
                    type: string
        '402':
          $ref: '#/components/responses/Problem'
components:
  responses:
    Problem:
      description: An RFC 9457 problem detail.
      content:
        application/problem+json:
          schema:
            $ref: '#/components/schemas/Problem'
  schemas:
    Problem:
      type: object
      description: RFC 9457 problem details. Errors carry `application/problem+json`.
      properties:
        type:
          type: string
          format: uri
          description: Stable problem type URI under https://onlyfanskit.dev/problems/.
        title:
          type: string
        status:
          type: integer
        detail:
          type: string
        instance:
          type: string
        code:
          type: string
          description: Stable slug — matches the last segment of `type`.
        retryable:
          type: boolean
        retryAfterSec:
          type: integer
        upstreamCode:
          type: integer
          nullable: true
        upstreamMessage:
          type: string
          nullable: true
      required:
        - type
        - title
        - status
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      description: 'Your API key, sent as `Authorization: Bearer <key>`.'

````