🧭 x402 Atlas

Live, verified search for machine-payable (HTTP 402) APIs. Measured prices · uptime · on-chain trust. llms.txt · OpenAPI · MCP · Seller Leaderboard

Quicknode RPC via x402

Pay-per-request blockchain RPC access using the x402 payment protocol. Authenticate with SIWX (Sign-In with X), pay with stablecoin micropayments, and make JSON-RPC calls to 140+ blockchain networks.

Trust score 0/100 · Base URL https://x402.quicknode.com

Payable endpoints

Endpoint	Status	Price/call	Uptime 7d	Latency
x402.quicknode.com/base-mainnet	alive	$10	100%	15ms

Pay from any agent

Send any HTTP request; the 402 challenge returns x402 payment terms (USDC on Base). Or ask your agent: search_x402("quicknode rpc via x402") via the Atlas MCP server.