Marketplace · API · x402

crypto-asistent.com/api/x402/data/prices

Spot price, market cap, 24h volume and 24h change for any coins by id (bitcoin, ethereum, solana and thousands more), in any quote currency. The reference leg for every other signal here: funding and open interest only mean something next to what price did.

Endpoint	`https://crypto-asistent.com/api/x402/data/prices`
Trust	100% uptime over 1 checks · ~679 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	0xbeeBd30639E99bbcE11FAA2b463fCCCf6215831b
method	POST
last updated	2026-11-01T18:25:06.581Z

Use it

Call it (an x402 client pays automatically)

curl -i https://crypto-asistent.com/api/x402/data/prices
# 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-dc0f245a3c662bb5

Search the whole marketplace from your agent (MCP)

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

crypto-asistent.com/api/x402/data/prices

Use it

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