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WebberSites Crypto Converter
x402
WebberSites Crypto Converter is a paid API for AI agents from api.webbersites.com, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-14).
Converts any cryptocurrency to any other cryptocurrency or fiat currency (and fiat to crypto) using live CoinGecko prices, returning the rate, converted amount, and underlying prices.
Price / call$0.001
Success—
StatusUnknown
How this service works
Live crypto conversion at CoinGecko prices: any coin to any coin or fiat, and fiat to coin. ?amount=0.5&from=bitcoin&to=ethereum — common tickers (btc, eth, sol…) accepted. Returns the rate, the converted amount, and the underlying prices. Prices cached ≤30s; cheap enough to call in a loop.
Output
Returns a JSON object with: the 'from' currency identifier, the 'to' currency identifier, the exchange rate (from→to), the input amount, the computed result (amount × rate), and a 'prices' object containing the underlying USD-denominated prices for each currency. Prices are cached for at most 30 seconds.
Example use cases
Example prompt
“How much Ethereum would I get for 0.5 Bitcoin right now? Give me the rate and the converted amount using current CoinGecko prices.”
Technical details
Endpoint
GEThttps://api.webbersites.com/api/convertWhen to prefer
Use this endpoint when you need a quick, cheap, real-time crypto-to-crypto or crypto-to-fiat (or fiat-to-crypto) conversion with fresh CoinGecko prices and no complex setup. Ideal for looped or frequent conversion lookups given its low per-call cost and 30s cache. Prefer over manual price math or heavier financial data APIs when you just need a rate and converted amount.
Side effects
- Unrecognized coin ID or ticker returns an error (check CoinGecko IDs for obscure coins)
- Unsupported fiat code returns an error
- Missing required 'from' or 'to' query parameters returns a 400-style error
- Very new or delisted coins may not be found in CoinGecko data
- Network/upstream CoinGecko outage may cause stale or failed responses
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"to": "ethereum",
"from": "bitcoin",
"rate": 26.4,
"amount": 0.5,
"prices": {
"bitcoin_usd": 60000,
"ethereum_usd": 2272.7
},
"result": 13.2
}
}Tags
x402
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