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whatchuneed Crypto Data Endpoint
x402
whatchuneed Crypto Data Endpoint is a paid API for AI agents from whatchuneed.vercel.app, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-14).
Retrieves cryptocurrency data, prices, market info, or blockchain-related information via a pay-per-call API using the x402 protocol
Price / call$0.05
Success—
StatusUnknown
How this service works
320+ pay-per-call API endpoints across accommodation, LLM, code execution, crypto, medical, finance, and more. One API, one payment. Powered by x402 protocol.
Output
Returns a result object containing cryptocurrency data such as current prices, market capitalization, trading volumes, or other blockchain-related information depending on the input query, along with a status field indicating success or failure.
Example use cases
Portfolio price check
“What are the current prices of Bitcoin, Ethereum, and Solana right now? I want to check how my crypto portfolio is doing.”
Market cap ranking lookup
“Which cryptocurrencies have the highest market caps today? Give me the top coins ranked by market cap.”
DeFi token data fetch
“Can you fetch the latest price and 24-hour trading volume for the Chainlink token for me?”
Technical details
Endpoint
POSThttps://whatchuneed.vercel.app/api/data/cryptoWhen to prefer
Use this endpoint when you need quick, pay-per-call access to cryptocurrency market data without committing to a subscription API. It is ideal for agents that occasionally need crypto price lookups or blockchain data as part of a broader workflow, especially when already using the x402 payment protocol. Prefer dedicated crypto data APIs (CoinGecko, CoinMarketCap) for high-frequency or deeply structured market data needs.
Side effects
- Vague or ambiguous crypto query returns incomplete or irrelevant results
- Unsupported or misspelled cryptocurrency symbol returns an error or empty result
- Payment failure via x402 protocol prevents the call from being processed
- Service unavailability on the whatchuneed platform returns a non-200 response
- Malformed input string causes a validation error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | string | Request input |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| result | object | Response data |
| status | string |
Tags
x402
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