Marketplace · API · x402

api.xynaptic.io/v1/crypto-brief

Xynaptic Crypto Brief — daily crypto market digest (BTC, ETH, SOL, ADA prices, 24h moves, major headlines) as structured JSON. Refreshed every morning.

Endpointhttps://api.xynaptic.io/v1/crypto-brief
Trust✓ Verified callable · 100% uptime over 1 checks · ~193 ms
PricingPay per call with x402, no account. Call it to get an exact quote before paying.
networkeip155:8453
schemeexact
pay to0x4ff893dF9aB8603d5460FbbAeE0D9B8c0fa4D5e9
methodGET
last updated2026-11-04T06:57:33.499Z

Use it

Call it (an x402 client pays automatically)

curl -i https://api.xynaptic.io/v1/crypto-brief
# 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-ff4f8136dcbbc59b

Search the whole marketplace from your agent (MCP)

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

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