openapi: 3.0.3
info:
  title: CryptoNews Account Prices API
  description: REST API aggregating cryptocurrency news, Bitcoin sentiment analysis, and crypto market news from 50+ sources with filtering by currency and time range. Provides AI-powered sentiment analysis, delayed pricing for 600+ coins, whale transaction tracking, and historical data from December 2020.
  version: '1'
  contact:
    url: https://cryptonews-api.com/
  termsOfService: https://cryptonews-api.com/termsandconditions
servers:
- url: https://cryptonews-api.com/api/v1
  description: Production server
security:
- tokenAuth: []
tags:
- name: Prices
  description: Delayed cryptocurrency pricing data
paths:
  /ticker-price:
    get:
      summary: Get Delayed Ticker Prices
      operationId: getTickerPrice
      description: Retrieve delayed cryptocurrency price data for one or more tickers. Supports 600+ coins. Prices are delayed (not real-time).
      tags:
      - Prices
      parameters:
      - name: tickers
        in: query
        description: Comma-separated list of ticker symbols to get prices for. If omitted, returns all available tickers.
        schema:
          type: string
          example: BTC,ETH,SOL,DOGE,XRP
      - name: token
        in: query
        required: true
        description: API authentication token.
        schema:
          type: string
      responses:
        '200':
          description: Successful response with delayed ticker prices
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/TickerPriceResponse'
        '401':
          description: Unauthorized - invalid or missing token
        '429':
          description: Rate limit exceeded
components:
  schemas:
    TickerPrice:
      type: object
      description: Delayed price data for a single cryptocurrency ticker
      properties:
        ticker:
          type: string
          description: Cryptocurrency ticker symbol
        price:
          type: number
          description: Current delayed price in USD
        price_change_percentage_24h:
          type: number
          description: Percentage price change over last 24 hours
        market_cap:
          type: number
          description: Market capitalization in USD
        volume_24h:
          type: number
          description: 24-hour trading volume in USD
    TickerPriceResponse:
      type: object
      description: Response containing delayed ticker prices
      properties:
        data:
          type: object
          additionalProperties:
            $ref: '#/components/schemas/TickerPrice'
          description: Map of ticker symbol to price data
  securitySchemes:
    tokenAuth:
      type: apiKey
      in: query
      name: token
      description: API key passed as a query parameter named 'token'