QUODD Authentication Token API

openapi: 3.0.3
info:
  title: QUODD Market Data API (Modeled) Authentication API
  description: 'A modeled OpenAPI description of the QUODD REST market data API. QUODD is a cloud-native market data provider. Its Developer Platform (developer.quodd.com) documents a token-authenticated REST API for pricing snapshots - Snap, Batch Snaps, Options Snap, and Batch Options Snaps - plus token generation for trial and firm users. Authentication exchanges a username and password for an access token that is appended to requests as the `_token` query parameter and expires after 24 hours.

    IMPORTANT - endpointsModeled: QUODD does not publish its literal REST base URL or exact endpoint path format openly (production access is gated behind trial/firm credentials and enterprise agreements). The paths below are honestly modeled from the documented operation list and may differ from the live routes. They represent the documented surface, not verified endpoints. No WebSocket or Server-Sent Events transport is documented on QUODD''s own platform; QUODD''s Cloud Streaming transport is not publicly specified.'
  version: '1.0'
  contact:
    name: QUODD
    url: https://www.quodd.com
servers:
- url: https://api.quodd.com
  description: QUODD API (base URL referenced for the gRPC Snap service; REST base is gated - modeled)
security:
- tokenQuery: []
tags:
- name: Authentication
  description: Token generation for trial and firm users.
paths:
  /tokens/trial:
    post:
      operationId: createTrialToken
      tags:
      - Authentication
      summary: Token for trial user
      description: Exchange trial-user credentials for an access token. Modeled path. The token expires after 24 hours and is passed on subsequent requests as the `_token` query parameter.
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/Credentials'
      responses:
        '200':
          description: An access token.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/TokenResponse'
        '401':
          $ref: '#/components/responses/Unauthorized'
  /tokens/firm:
    post:
      operationId: createFirmToken
      tags:
      - Authentication
      summary: Token for firm user
      description: Exchange firm-user credentials for an access token. Modeled path. The token expires after 24 hours.
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/Credentials'
      responses:
        '200':
          description: An access token.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/TokenResponse'
        '401':
          $ref: '#/components/responses/Unauthorized'
components:
  responses:
    Unauthorized:
      description: Missing, invalid, or expired token.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
  schemas:
    TokenResponse:
      type: object
      properties:
        token:
          type: string
          description: Access token, valid for 24 hours.
    Error:
      type: object
      properties:
        code:
          type: string
        message:
          type: string
    Credentials:
      type: object
      required:
      - username
      - password
      properties:
        username:
          type: string
        password:
          type: string
  securitySchemes:
    tokenQuery:
      type: apiKey
      in: query
      name: _token
      description: Access token obtained from the token endpoints (trial or firm user) and appended to each request as the `_token` query parameter. Expires after 24 hours.