Marketplace · API · x402

x402.fenixfoundry.com/probability

What does the market think? Ask any event question in plain English and get the implied probability from live Polymarket and Kalshi prediction markets: per-venue odds, a liquidity-weighted consensus forecast, and a cross-venue divergence flag.

Endpoint	`https://x402.fenixfoundry.com/probability`
Trust	✓ Verified callable · 100% uptime over 1 checks · ~333 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	0x737426d3eD53930B889b3f61774669a0FDf3BE54
method	POST
last updated	2026-11-07T11:17:13.355Z

Use it

Call it (an x402 client pays automatically)

curl -i https://x402.fenixfoundry.com/probability
# 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/x402-57cf91be2b3abe98

Search the whole marketplace from your agent (MCP)

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