{
  "openapi": "3.0.3",
  "info": {
    "title": "RegioCrypto \u2014 Crypto Market Intelligence API",
    "version": "1.0",
    "description": "Live crypto prices aggregated across Coinbase, Kraken & Binance with cross-exchange arbitrage detection and technical indicators (RSI, EMA, ATR) on real candles.",
    "contact": {
      "email": "office@installateur1210.at",
      "url": "https://crypto.installateur1210.at/"
    }
  },
  "servers": [
    {
      "url": "https://crypto.installateur1210.at"
    }
  ],
  "components": {
    "securitySchemes": {
      "apiKeyHeader": {
        "type": "apiKey",
        "in": "header",
        "name": "X-API-Key"
      },
      "apiKeyQuery": {
        "type": "apiKey",
        "in": "query",
        "name": "key"
      }
    }
  },
  "paths": {
    "/v1/crypto/aggregate": {
      "get": {
        "summary": "Best bid/ask across exchanges, cross-exchange spread & arbitrage opportunity. Param: symbol (BTC, ETH, SOL, ...).",
        "responses": {
          "200": {
            "description": "OK"
          }
        },
        "security": [
          {
            "apiKeyHeader": []
          },
          {
            "apiKeyQuery": []
          }
        ]
      }
    },
    "/v1/crypto/indicators": {
      "get": {
        "summary": "RSI-14, SMA/EMA, ATR, period high/low & signal computed on live candles. Params: symbol, interval (seconds).",
        "responses": {
          "200": {
            "description": "OK"
          }
        },
        "security": [
          {
            "apiKeyHeader": []
          },
          {
            "apiKeyQuery": []
          }
        ]
      }
    },
    "/v1/crypto/symbols": {
      "get": {
        "summary": "Supported symbols.",
        "responses": {
          "200": {
            "description": "OK"
          }
        },
        "security": [
          {
            "apiKeyHeader": []
          },
          {
            "apiKeyQuery": []
          }
        ]
      }
    }
  }
}