Historical Token Price Lookup by Timestamp (Batch)

{
  "type": "object",
  "required": [
    "coins"
  ],
  "properties": {
    "coins": {
      "type": "string",
      "examples": [
        "{\"avax:0xb97ef9ef8734c71904d8002f8b6bc66dd9c48a6e\": [1666876743, 1666862343], \"coingecko:ethereum\": [1666869543, 1666862343]}\n"
      ],
      "description": "object where keys are coins in the form {chain}:{address}, and values are arrays of requested timestamps"
    }
  },
  "additionalProperties": false
}

{
  "type": "object",
  "required": [
    "coins"
  ],
  "properties": {
    "coins": {
      "type": "object",
      "description": "Keyed by the same coin identifiers passed in the `coins` input (e.g. 'coingecko:ethereum', 'avax:0x...'). A coin identifier the endpoint didn't recognize is simply absent from this object -- observed as `coins: {}` (empty) when the single requested identifier was unrecognized, not an error and not a null entry.",
      "additionalProperties": {
        "type": "object",
        "properties": {
          "prices": {
            "type": "array",
            "items": {
              "type": "object",
              "properties": {
                "price": {
                  "type": "number",
                  "description": "USD price at `timestamp`."
                },
                "timestamp": {
                  "type": "number",
                  "description": "Unix seconds of the actual matched price point -- observed a couple of seconds off from the requested timestamp, since this is the closest known price point, not necessarily an exact match."
                },
                "confidence": {
                  "type": "number",
                  "description": "0-1 confidence score for the match; observed as 0.99 on both fixtures."
                }
              },
              "additionalProperties": true
            },
            "description": "One entry per requested timestamp for this coin -- both fixtures observed exactly one entry per coin (one timestamp was requested per coin in each), so an array with one entry per requested timestamp for that coin is expected, not confirmed at higher counts."
          },
          "symbol": {
            "type": "string",
            "description": "The token's ticker symbol, e.g. 'ETH', 'BTC'."
          }
        },
        "description": "One recognized coin's price data.",
        "additionalProperties": true
      }
    }
  },
  "description": "The coins result, keyed by the caller's own requested coin identifiers.",
  "additionalProperties": true
}