{
  "openapi": "3.0.3",
  "info": {
    "title": "Frostbyte Crypto Prices API",
    "description": "Free real-time cryptocurrency price API. Get live prices, 24h changes, volume data for 38+ trading pairs from Binance. No signup required for basic usage.\n\nFree tier: 200 credits, no API key needed. Each request costs 1 credit.",
    "version": "1.0.0",
    "contact": {
      "name": "Frostbyte API",
      "url": "https://api-catalog-three.vercel.app"
    },
    "license": {
      "name": "Proprietary",
      "url": "https://api-catalog-three.vercel.app"
    }
  },
  "servers": [
    {
      "url": "https://agent-gateway-kappa.vercel.app",
      "description": "Production"
    }
  ],
  "paths": {
    "/v1/crypto-feeds/api/prices": {
      "get": {
        "summary": "Get all cryptocurrency prices",
        "description": "Returns real-time prices for 38+ cryptocurrency trading pairs including BTC, ETH, SOL, XRP, and more. Data sourced from Binance with 24h OHLCV data.",
        "operationId": "getAllPrices",
        "tags": ["Crypto Prices"],
        "responses": {
          "200": {
            "description": "All cryptocurrency prices",
            "content": {
              "application/json": {
                "schema": { "$ref": "#/components/schemas/PricesResponse" },
                "example": {
                  "count": 38,
                  "prices": {
                    "BTCUSDT": {
                      "symbol": "BTCUSDT",
                      "price": 71103.4,
                      "open": 73228,
                      "high": 73565.2,
                      "low": 70647.1,
                      "volume": 11622.15,
                      "quote_volume": 838255962.02,
                      "change": -2124.6,
                      "change_pct": -2.9,
                      "timestamp": 1772746736407
                    }
                  }
                }
              }
            }
          }
        }
      }
    },
    "/v1/defi-trading/api/markets": {
      "get": {
        "summary": "Get market data",
        "description": "Returns market data including available trading pairs and current prices.",
        "operationId": "getMarkets",
        "tags": ["Crypto Prices"],
        "responses": {
          "200": {
            "description": "Market data",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "properties": {
                    "markets": {
                      "type": "array",
                      "items": {
                        "type": "object",
                        "properties": {
                          "symbol": { "type": "string" },
                          "price": { "type": "number" },
                          "change_pct": { "type": "number" }
                        }
                      }
                    }
                  }
                }
              }
            }
          }
        }
      }
    },
    "/api/prices": {
      "get": {
        "summary": "Get prices (shortcut endpoint)",
        "description": "Shortcut endpoint that returns cryptocurrency prices directly.",
        "operationId": "getPricesShortcut",
        "tags": ["Crypto Prices"],
        "security": [],
        "responses": {
          "200": {
            "description": "Cryptocurrency prices",
            "content": {
              "application/json": {
                "schema": { "$ref": "#/components/schemas/PricesResponse" }
              }
            }
          }
        }
      }
    }
  },
  "components": {
    "schemas": {
      "PricesResponse": {
        "type": "object",
        "properties": {
          "count": { "type": "integer", "description": "Number of trading pairs", "example": 38 },
          "prices": {
            "type": "object",
            "additionalProperties": { "$ref": "#/components/schemas/PriceData" }
          }
        }
      },
      "PriceData": {
        "type": "object",
        "properties": {
          "symbol": { "type": "string", "example": "BTCUSDT" },
          "price": { "type": "number", "format": "double", "description": "Current price in USD", "example": 71103.4 },
          "open": { "type": "number", "description": "24h opening price" },
          "high": { "type": "number", "description": "24h high price" },
          "low": { "type": "number", "description": "24h low price" },
          "volume": { "type": "number", "description": "24h trading volume in base currency" },
          "quote_volume": { "type": "number", "description": "24h trading volume in quote currency (USD)" },
          "change": { "type": "number", "description": "24h price change in USD" },
          "change_pct": { "type": "number", "description": "24h price change percentage" },
          "bid": { "type": "number", "nullable": true, "description": "Current best bid price" },
          "ask": { "type": "number", "nullable": true, "description": "Current best ask price" },
          "timestamp": { "type": "integer", "format": "int64", "description": "Unix timestamp in milliseconds" }
        }
      }
    },
    "securitySchemes": {
      "ApiKey": {
        "type": "apiKey",
        "in": "header",
        "name": "X-API-Key",
        "description": "Optional API key for higher rate limits. Get one free at POST /api/keys/create"
      }
    }
  },
  "tags": [
    {
      "name": "Crypto Prices",
      "description": "Real-time cryptocurrency price endpoints"
    }
  ]
}