x402-crypto-data.vercel.app/api/price

Current crypto prices for up to 25 coins (DefiLlama).

Endpoint	`https://x402-crypto-data.vercel.app/api/price`
Trust	100% uptime over 1 checks · ~259 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	0x23c920649F148bD253583f140f540797b312dB35
method	POST
last updated	2026-11-01T07:23:36.119Z

Use it

Call it (an x402 client pays automatically)

curl -i https://x402-crypto-data.vercel.app/api/price
# 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-b37dcc564cb94afe

Search the whole marketplace from your agent (MCP)

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