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DopamineDesk Crypto Candles API
x402
DopamineDesk Crypto Candles API is a paid API for AI agents from ai-data-marketplace-1042299154756.us-central1.run.app, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-14).
Returns daily OHLC-style price candles for a cryptocurrency ticker sourced from CoinGecko via x402 pay-per-use settlement.
Price / call$0.05
Success—
StatusUnknown
How this service works
Fetch recent cryptocurrency USD daily OHLCV candles from Coinbase Exchange, with CoinGecko fallback coverage.
Output
Returns a JSON object containing success status, the data source ('CoinGecko'), and a data object with the ticker name, interval (e.g. '1d'), and an array of candle objects each containing a timestamp and price value.
Example use cases
Daily BTC price candle analysis
“Fetch the daily candlestick price data for bitcoin so I can analyze its recent price action.”
Ethereum chart data for trading bot
“Get me the daily candle data for ethereum — I need the timestamps and prices to feed into my trading strategy.”
Solana price history review
“Pull the latest daily price candles for solana from CoinGecko so I can review its recent performance.”
Technical details
Endpoint
GEThttps://ai-data-marketplace-1042299154756.us-central1.run.app/api/v1/candlesWhen to prefer
Choose this endpoint when you need structured daily candlestick price data for major cryptocurrencies (BTC, ETH, SOL, and other CoinGecko-supported coins) via a pay-per-use x402 USDC model without requiring a CoinGecko API key or subscription.
Side effects
- Invalid or unrecognized ticker returns an error or empty candles array
- Missing required query parameter 'ticker' may result in a bad request response
- CoinGecko upstream unavailability could cause a failed or stale response
- Payment failure via x402 USDC settlement blocks the request entirely
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"data": {
"ticker": "bitcoin",
"candles": [
{
"low": "62210.14",
"high": "64032.43",
"open": "63499.49",
"close": "63466.51",
"price": "63466.51",
"volume": 7086.70328594,
"timestamp": "2026-08-03T00:00:00.000Z"
},
{
"low": "63250.00",
"high": "64497.24",
"open": "63466.51",
"close": "64050.51",
"price": "64050.51",
"volume": 6227.77436334,
"timestamp": "2026-08-04T00:00:00.000Z"
}
],
"interval": "1d",
"product_id": "BTC-USD"
},
"source": "Coinbase Exchange API",
"success": true,
"marketplace_metadata": {
"source": "Coinbase Exchange candles API with CoinGecko fallback",
"billable": true,
"data_mode": "live_source",
"availability": "operational"
}
}
}Tags
x402
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