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x402 Crypto Data APIs – Market Overview
x402
x402 Crypto Data APIs – Market Overview is a paid API for AI agents from x402-crypto-apis.onrender.com, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-15).
Returns a real-time cryptocurrency market overview including top 5 assets by price/change, sentiment status, and major asset data, paid via x402 micropayment protocol.
Price / call$0.05
Success—
StatusUnknown
How this service works
AI Agent cryptocurrency data APIs with x402 v2 payment protocol. Real-time prices, market data, trading signals, and market overview powered by CoinGecko.
Output
Returns a JSON object with an array of the top 5 cryptocurrencies (symbol, price, 24h change), a sentiment object (status and confidence), and a major_assets object with data on prominent crypto assets. Costs $0.05 USDC via x402 payment.
Example use cases
Example prompt
“Give me a full crypto market overview right now — show me the top 5 coins with their prices and 24-hour changes, overall market sentiment, and how confident that sentiment reading is.”
Technical details
Endpoint
GEThttps://x402-crypto-apis.onrender.com/api/crypto/overviewWhen to prefer
Choose this endpoint when you need a broad, single-call snapshot of the entire crypto market — top assets, 24h performance, and overall sentiment — rather than deep data on a single coin. Ideal for dashboards, daily briefings, or agent workflows that need a quick market pulse before making decisions. The x402 micropayment model means no API key management is needed.
Side effects
- Payment failure: x402 payment not fulfilled or wallet has insufficient USDC balance
- Rate limiting or server overload on the Render-hosted service
- CoinGecko upstream API outage causing stale or missing data
- Invalid format parameter returns malformed or empty response
- Network timeout from the Render free-tier hosting (cold start latency)
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| format | string | Response detail level |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| top_5 | array | |
| sentiment | object | |
| major_assets | object |
Tags
x402
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