Marketplace · API · x402

x402.chainquery.com/v1/rpc/getnodeaddresses

chainquery Bitcoin RPC: pay-per-call Bitcoin Core over x402, no API key. Known peer addresses from the node's address manager. Bitcoin Core getnodeaddresses.

Endpoint	`https://x402.chainquery.com/v1/rpc/getnodeaddresses`
Trust	✓ Verified callable · 100% uptime over 1 checks · ~359 ms
Pricing	Pay per call with x402, no account. Call it to get an exact quote before paying.
network	eip155:8453
scheme	exact
pay to	0x7Cf45cD775Bdf31a5a96fa0A5805DF0b610D87ff
method	GET
last updated	2026-10-27T09:53:53.566Z

Use it

Call it (an x402 client pays automatically)

curl -i https://x402.chainquery.com/v1/rpc/getnodeaddresses
# 402 reply -> sign PAYMENT-REQUIRED with an x402 client (e.g. @x402/fetch) -> retry with PAYMENT-SIGNATURE

This listing as JSON

curl https://aipaygen.com/v1/catalog/api/x402-4e94a7298b177cd8

Search the whole marketplace from your agent (MCP)

{
  "mcpServers": {
    "aipaygen": {
      "url": "https://aipaygen.com/mcp"
    }
  }
}