Marketplace · API · x402

www.liquidstate.tech/api/x402/farside-btc-etf

Latest COMPLETE US spot BTC ETF daily print (Farside). Per-call USDC.

Endpointhttps://www.liquidstate.tech/api/x402/farside-btc-etf
Trust✓ Verified callable · 100% uptime over 1 checks · ~382 ms
PricingPay per call with x402, no account. Call it to get an exact quote before paying.
networkeip155:8453
schemeexact
pay to0xbc167a7e2affc25d0adb510f6d6e890828d14299
methodGET
last updated2026-10-27T10:15:47.149Z

Use it

Call it (an x402 client pays automatically)

curl -i https://www.liquidstate.tech/api/x402/farside-btc-etf
# 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/x402-449f5567c88f42e3

Search the whole marketplace from your agent (MCP)

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