Playground
Execute x402-gated API calls on Beam testnet and watch payments settle on-chain.
API Endpoints
Checking Permit2 approval for USDC...
Expected Response
{
"symbol": "BEAM",
"price": 0.0234,
"volume_24h": 1200000,
"market_cap": 58500000,
"change_24h": -2.4,
"timestamp": "2026-04-07T12:00:00Z"
}Transaction Log
Execute an endpoint to see the x402 payment flow
API Response
No response yet