Marketplace · API · x402

x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/tags

Use when an agent needs x402 capability tags with demand. Returns tag vocabulary: every P0 tag with its provider count, resource count, unique sending wallets (where measured) and median price

Endpoint	`https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/tags`
Trust	✓ Verified callable · 100% uptime over 1 checks · ~1546 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	0xECa891e34b3E5873181Fb779672564E198C55354
method	GET
last updated	2026-11-02T04:22:13.951Z

Use it

Call it (an x402 client pays automatically)

curl -i https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/tags
# 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-b1375f651a04f685

Search the whole marketplace from your agent (MCP)

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

x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/tags

Use it

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