Marketplace · API · x402

api.xynaptic.io/v1/crypto-global

Xynaptic Crypto Global — global crypto market snapshot (CoinMarketCap Pro): total market cap, BTC/ETH dominance, 24h volume, market trend assessment. GET (no params).

Endpoint	`https://api.xynaptic.io/v1/crypto-global`
Trust	✓ Verified callable · 100% uptime over 1 checks · ~111 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	0x4ff893dF9aB8603d5460FbbAeE0D9B8c0fa4D5e9
method	GET
last updated	2026-11-01T08:24:36.206Z

Use it

Call it (an x402 client pays automatically)

curl -i https://api.xynaptic.io/v1/crypto-global
# 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/x402-6b63d5e27ec66b01

Search the whole marketplace from your agent (MCP)

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