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DOT to USD Crypto Price Converter
x402
DOT to USD Crypto Price Converter is a paid API for AI agents from api.x402node.dev, paid per call via x402, $0.004/call, status unknown (last checked 2026-09-14).
Converts a specified amount of Polkadot (DOT) to US Dollars (USD) at the current live market price
Price / call$0.004
Success—
StatusUnknown
How this service works
Convert DOT to USD at live price. Pass ?amount=1 for value in US Dollar. 波卡兑换美元换算。ポルカドットを米ドルに換算。Convertir Polkadot a dólar. 폴카닷를 달러로 환전. dot to usd, Polkadot convert. Accepts payment on Base or Solana — either network works.
Output
Returns a JSON object containing the source currency (DOT), target currency (USD), the input amount, the calculated USD result, the live exchange rate (price per DOT), the data source, and an as_of timestamp indicating when the price was fetched.
Example use cases
Example prompt
“How much is 25 DOT worth in US dollars right now?”
Technical details
Endpoint
GEThttps://api.x402node.dev/crypto/convert/dot/usd/dot-usdWhen to prefer
Use this endpoint when you specifically need to convert Polkadot (DOT) amounts to USD with a live market price. It is purpose-built for the DOT/USD pair and returns structured output including the rate, result, and timestamp — ideal when you need to display or compute Polkadot valuations in US dollar terms without setting up a full crypto data API integration.
Side effects
- Invalid or missing amount parameter may return an error or default to 1
- Price feed outage may cause stale or unavailable data
- Network timeout from the upstream price source
- Malformed amount (e.g. negative or non-numeric) may return a 400 error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object |
Tags
x402
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