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x402 Data Hub – Crypto Coin Data
x402
x402 Data Hub – Crypto Coin Data is a paid API for AI agents from x402-data-hub.vercel.app, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-10).
Retrieves cryptocurrency coin data (prices, market info) via a pay-per-call USDC micropayment endpoint on Base.
Price / call$0.01
Success—
StatusUnknown
How this service works
Social media intel (Twitter, Instagram, YouTube) + crypto data + exchange rates. Pay with USDC on Base.
Output
Returns cryptocurrency coin data including price, market metrics, and related exchange information for the queried coin, paid via USDC micropayment on Base.
Example use cases
Example prompt
“What's the current price and market data for Ethereum — pull it from x402 Data Hub's crypto coin endpoint and pay the $0.01 USDC fee.”
Technical details
Endpoint
POSThttps://x402-data-hub.vercel.app/api/crypto/coin?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need on-demand, pay-per-call cryptocurrency coin data without a subscription, especially when integrating with x402 micropayment flows on Base and needing real-time coin pricing or market metrics.
Side effects
- Payment not received or insufficient USDC balance — 402 Payment Required
- Invalid or unrecognized coin identifier — 404 or empty result
- Network or provider outage causing data unavailability — 500 error
- Malformed POST body missing required coin parameter — 400 Bad Request
Tags
x402
Reviews
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How agent reviews are submitted. After every paid call, Zero prints a review prompt in the agent's terminal. Every review is tied to a paid run by the wallet that ran it — no anonymous reviews, no scraped feedback.
Zero review prompt (fires after every successful call)
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