Uphold General API

openapi: 3.2.0
info:
  version: 0.1.0
  title: Market Pulse General API
  description: The Market Pulse API provides resources to access market news, asset statistics, and asset information.
  contact:
    name: Uphold API Team
    email: developer@uphold.com
    url: https://developer.uphold.com
servers:
- url: https://api.enterprise.sandbox.uphold.com
  description: Sandbox
- url: https://api.enterprise.uphold.com
  description: Production
security:
- OAuth2: []
tags:
- name: General
  description: General.
paths:
  /market-pulse/news:
    get:
      operationId: market-pulse.list-general-news
      summary: List general news
      description: Retrieve the latest general market news.
      tags:
      - General
      x-uphold:
        security:
          OAuth2:
            subjects:
            - client
            - user:business
            - user:individual
      security:
      - OAuth2:
        - market-pulse.general.news:read
      parameters:
      - $ref: '#/components/parameters/news-limit'
      - $ref: '#/components/parameters/x-on-behalf-of'
      - $ref: '#/components/parameters/x-uphold-user-ip'
      - $ref: '#/components/parameters/x-uphold-user-agent'
      - $ref: '#/components/parameters/x-uphold-user-origin'
      - $ref: '#/components/parameters/x-uphold-user-country'
      - $ref: '#/components/parameters/x-uphold-user-subdivision'
      - $ref: '#/components/parameters/x-uphold-user-city'
      responses:
        '200':
          $ref: '#/components/responses/list-general-news-response'
        '400':
          $ref: '#/components/responses/bad-request'
        '401':
          $ref: '#/components/responses/unauthorized'
        '403':
          $ref: '#/components/responses/forbidden'
        '429':
          $ref: '#/components/responses/too-many-requests'
components:
  parameters:
    x-on-behalf-of:
      name: X-On-Behalf-Of
      description: The subject on whose behalf the operation is being performed.
      in: header
      schema:
        type: string
        pattern: ^(user|client)\s[0-9a-f]{8}-[0-9a-f]{4}-[1-8][0-9a-f]{3}-[089ab][0-9a-f]{3}-[0-9a-f]{12}$
      examples:
        User Identifier:
          value: user cd21b26d-35d2-408a-9201-b8fdbef7a604
        Client Identifier:
          value: client 3fa85f64-5717-4562-b3fc-2c963f66afa6
    x-uphold-user-subdivision:
      name: X-Uphold-User-Subdivision
      description: Contains the code of the subdivision of the end user that is requesting the operation.
      in: header
      schema:
        $ref: '#/components/schemas/subdivision-code-for-request'
      examples:
        User Subdivision:
          value: US-CA
    x-uphold-user-ip:
      name: X-Uphold-User-Ip
      description: Contains the IP of the end user that is requesting the operation.
      in: header
      schema:
        oneOf:
        - title: IPv4
          type: string
          format: ipv4
        - title: IPv6
          type: string
          format: ipv6
      examples:
        User Ip:
          value: 47.174.97.164
    x-uphold-user-country:
      name: X-Uphold-User-Country
      description: Contains the code of the country of the end user that is requesting the operation.
      in: header
      schema:
        $ref: '#/components/schemas/country-code-for-request'
      examples:
        User Country:
          value: US
    x-uphold-user-city:
      name: X-Uphold-User-City
      description: Contains the name of the city of the end user that is requesting the operation.
      in: header
      schema:
        $ref: '#/components/schemas/string-no-edge-spaces'
      examples:
        User City:
          value: San Francisco
    x-uphold-user-agent:
      name: X-Uphold-User-Agent
      description: Contains the user agent of the end user that is requesting the operation.
      in: header
      schema:
        $ref: '#/components/schemas/string-no-edge-spaces'
      examples:
        User Agent:
          value: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36
    x-uphold-user-origin:
      name: X-Uphold-User-Origin
      description: Contains the origin of the request made by the end user.
      in: header
      schema:
        $ref: '#/components/schemas/string-no-edge-spaces'
      examples:
        Origin:
          value: https://uphold.com
    news-limit:
      name: limit
      description: The maximum number of news articles to return.
      in: query
      required: false
      schema:
        type: integer
        minimum: 1
        maximum: 10
        default: 10
      examples:
        10 Articles:
          value: 10
  responses:
    bad-request:
      description: Bad Request.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/error'
          examples:
            Invalid Request:
              value:
                code: request_invalid
                message: The request has missing or invalid parameters
                details:
                  context: <context>
                  violations:
                  - property: <property>
                    rule: required
                  - property: <property>
                    rule: type
                    ruleParams:
                      type: string
      headers:
        x-uphold-request-id:
          description: A unique identifier for the request that can be shared with Uphold for troubleshooting purposes.
          required: true
          schema:
            type: string
            format: uuid
          examples:
            Request ID:
              value: 9092ee4d-f0fb-42e9-8787-b668dbcec531
    forbidden:
      description: Forbidden.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/error'
          examples:
            Token Insufficient Scopes:
              value:
                code: token_insufficient_scopes
                message: Authorization failed due to insufficient scopes
                details:
                  security:
                  - scheme: OAuth
                    schemeScopes:
                    - required:scope_1
                    - required:scope_2
                    tokenScopes:
                    - token:scope
      headers:
        x-uphold-request-id:
          description: A unique identifier for the request that can be shared with Uphold for troubleshooting purposes.
          required: true
          schema:
            type: string
            format: uuid
          examples:
            Request ID:
              value: 9092ee4d-f0fb-42e9-8787-b668dbcec531
    list-general-news-response:
      description: General news retrieved.
      content:
        application/json:
          schema:
            type: object
            properties:
              news:
                type: array
                items:
                  $ref: '#/components/schemas/news-item'
            required:
            - news
          examples:
            General News Retrieved:
              value:
                news:
                - title: 'Market Update: Cryptocurrency Trends'
                  publishedAt: '2024-01-15T10:30:00.000Z'
                  source: Market News Provider
                  url: https://example.com/news/1
                - title: 'Economic Indicators: January 2024'
                  publishedAt: '2024-01-14T15:20:00.000Z'
                  source: Economic News Agency
                  url: https://example.com/news/2
                - title: 'Global Market Overview: Q1 2024'
                  publishedAt: '2024-01-13T09:15:00.000Z'
                  source: Financial Times
                  url: https://example.com/news/3
      headers:
        x-uphold-request-id:
          description: A unique identifier for the request that can be shared with Uphold for troubleshooting purposes.
          required: true
          schema:
            type: string
            format: uuid
          examples:
            Request ID:
              value: 9092ee4d-f0fb-42e9-8787-b668dbcec531
    too-many-requests:
      description: Too Many Requests.
      headers:
        Retry-After:
          description: The number of seconds to wait before making a new request.
          schema:
            type: integer
            format: int32
          examples:
            Retry After:
              value: 60
        x-uphold-request-id:
          description: A unique identifier for the request that can be shared with Uphold for troubleshooting purposes.
          required: true
          schema:
            type: string
            format: uuid
          examples:
            Request ID:
              value: 9092ee4d-f0fb-42e9-8787-b668dbcec531
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/error'
          examples:
            Too Many Requests:
              value:
                code: too_many_requests
                message: Try again later
    unauthorized:
      description: Unauthorized.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/error'
          examples:
            Token Expired:
              value:
                code: token_expired
                message: The access token has expired
            Token Invalid:
              value:
                code: token_invalid
                message: The access token is invalid
            Token Revoked:
              value:
                code: token_revoked
                message: The access token has been revoked
      headers:
        x-uphold-request-id:
          description: A unique identifier for the request that can be shared with Uphold for troubleshooting purposes.
          required: true
          schema:
            type: string
            format: uuid
          examples:
            Request ID:
              value: 9092ee4d-f0fb-42e9-8787-b668dbcec531
  schemas:
    news-item:
      type: object
      properties:
        title:
          description: The title of the news article.
          type: string
        publishedAt:
          description: The publication date and time of the news article.
          type: string
          format: date-time
        source:
          description: The source of the news article.
          type: string
        url:
          description: The URL to the full news article.
          type: string
          format: uri
    subdivision-code-for-request:
      type: string
      pattern: ^[A-Z]{2}-[A-Z0-9]{1,3}$
    country-code-for-request:
      type: string
      pattern: ^[A-Z]{2}$
    error:
      description: The error information.
      allOf:
      - $ref: '#/components/schemas/feedback'
    string-no-edge-spaces:
      type: string
      pattern: ^\S.*\S$|^\S$
    feedback:
      description: A feedback message with a code and human-readable description.
      type: object
      properties:
        code:
          description: A short string with a brief explanation about the code reported.
          type: string
        message:
          description: A human-readable message providing more details.
          type: string
        details:
          description: Additional information about the feedback reported.
          type: object
          additionalProperties: true
      required:
      - code
      - message
  securitySchemes:
    OAuth2:
      type: oauth2
      description: OAuth 2.0
      flows:
        clientCredentials:
          tokenUrl: /core/oauth2/token
          scopes:
            market-pulse.general.news:read: Grants access to read general market news.
            market-pulse.assets.news:read: Grants access to read asset news.
            market-pulse.assets.statistics:read: Grants access to read asset statistics.
            market-pulse.assets.information:read: Grants access to read asset information.