x402-free-hub
https://x402-free-hub.vercel.app
● healthy
crypto
12 paid endpoints - Yield, Governance, Sentiment (all free APIs)
Category
crypto
Chains
base, eip155:8453
Price
$0.0600–$0.1800 USDC
How to call
cURL · x402-fetch / x402-axios will auto-handle 402
curl -X POST https://x402-free-hub.vercel.app/.well-known/x402.json
https://x402-free-hub.vercel.app/.well-known/x402