Marketplace · API · x402

api.x402passport.xyz/v1/x402/passport/:wallet

Paid x402 passport endpoint

Endpointhttps://api.x402passport.xyz/v1/x402/passport/:wallet
Trust100% uptime over 1 checks · ~610 ms
PricingPay per call with x402, no account. Call it to get an exact quote before paying.
networkeip155:8453
schemeexact
pay to0x283D48a121a36789853fa727Af985608CFa46636
methodGET
last updated2026-11-13T04:53:22.176Z

Use it

Call it (an x402 client pays automatically)

curl -i https://api.x402passport.xyz/v1/x402/passport/:wallet
# 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/x402-028c940879200a4f

Search the whole marketplace from your agent (MCP)

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