Marketplace · API · x402

www.x402pulse.dev/v1/pro/pass

x402Pulse Pro: a 30-day pass for $19.97 USDC that returns an API key for unlimited calls (fair use: 120 a minute, 20,000 a day) to every x402Pulse endpoint, plus an MCP server for Claude Code, Cursor and Claude Desktop. To renew, send your current key as Authorization: Bearer <key>; renewals add 30 days to the time left. The key is shown once.

Endpoint	`https://www.x402pulse.dev/v1/pro/pass`
Trust	✓ Verified callable · 100% uptime over 1 checks · ~292 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	0x5e901f973C17E5542b4Da2A64C7fDc736B2A6e74
method	GET
last updated	2026-10-19T19:37:28.59Z

Use it

Call it (an x402 client pays automatically)

curl -i https://www.x402pulse.dev/v1/pro/pass
# 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/x402-91876ed48361f5fd

Search the whole marketplace from your agent (MCP)

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