DeepBlue: live x402 crypto data source for payment-native agents #310
Description
DeepBlue: live x402 crypto data API on Base
We run a production x402-gated crypto data API that could be useful as a real-world test endpoint or example integration.
Endpoints (19 total)
| Endpoint | Price | Description |
|---|---|---|
/price/{coin} |
$0.001 | BTC/ETH/SOL/XRP real-time prices |
/signals |
$0.01 | Polymarket trading signals |
/sentiment |
$0.01 | Crypto sentiment analysis |
/trending |
$0.005 | Trending tokens |
/wallet/{addr} |
$0.01 | On-chain wallet analysis |
/token/{addr} |
$0.01 | Token diagnostics |
Quick test
curl https://api.deepbluebase.xyz/.well-known/x402
curl https://api.deepbluebase.xyz/price/btcx402 setup
- Chain: Base (USDC)
- Facilitators: Coinbase CDP + PayAI
- OpenAPI: https://api.deepbluebase.xyz/docs/openapi.json
- Playground: https://deepbluebase.xyz/playground.html
Happy to be included in examples/docs as a real-world x402 data source.