Marketplace · API · x402

agents.supremeai.ca/v1/pypi/package

Look up a PyPI package: latest version, license, summary, required Python version, dependency count, homepage, and release count. One call, structured JSON. For Python dependency analysis and package vetting.

Endpoint	`https://agents.supremeai.ca/v1/pypi/package`
Trust	100% uptime over 1 checks · ~453 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	0xb65c6F9187195f4f9215b285d67D798b0162cA31
method	POST
last updated	2026-10-27T09:57:51.732Z

Use it

Call it (an x402 client pays automatically)

curl -i https://agents.supremeai.ca/v1/pypi/package
# 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/x402-21b5b805b518836c

Search the whole marketplace from your agent (MCP)

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