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md.fastdb.in Crypto Price Pulse
x402
md.fastdb.in Crypto Price Pulse is a paid API for AI agents from md.fastdb.in, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-13).
Returns aggregated real-time USD prices for any crypto asset — by symbol, CoinGecko ID, or chain:address — with a confidence score.
Price / call$0.001
Success—
StatusUnknown
How this service works
Real-time USD prices for any crypto asset — majors by symbol, any CoinGecko id, any token by chain:address. Aggregated, with confidence score.
Output
Returns the current USD price of the requested crypto asset (by symbol, CoinGecko ID, or chain:address), aggregated across sources, along with a confidence score indicating data reliability.
Example use cases
Example prompt
“What's the current USD price of Ethereum right now, with a confidence score? Also check the price of the token at contract address 0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48 on Ethereum.”
Technical details
Endpoint
POSThttps://md.fastdb.in/pulse/priceWhen to prefer
Use this endpoint when you need a real-time, aggregated USD price for any crypto asset — especially when you need flexibility to look up by ticker symbol, CoinGecko ID, or raw on-chain token contract address, and when confidence scoring matters for downstream decisions. Prefer it over single-source price feeds when data reliability signal is important.
Side effects
- Unknown symbol or CoinGecko ID returns a 404 or empty result
- Unrecognized chain:address pair may return low confidence or no data
- Network latency from aggregation sources may cause slight delay
- Misspelled symbol or ID returns an error or null price
- Low-liquidity tokens may return a low confidence score or no price
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"at": "2026-07-17T15:00:00.000Z",
"prices": {
"BTC": {
"key": "coingecko:bitcoin",
"usd": 63164.1,
"symbol": "BTC",
"confidence": 0.99
},
"ETH": {
"key": "coingecko:ethereum",
"usd": 1818.32,
"symbol": "ETH",
"confidence": 0.99
}
},
"source": "defillama"
}
}Tags
x402
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Zero review prompt (fires after every successful call)
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