Marketplace · API · x402

www.x402pulse.dev/v1/disagreements

Polymarket markets where smart money disagrees with the odds: scans the 30 busiest open markets every 15 minutes and returns those where skilled traders' money implies a different probability than the price, tempered against thin evidence, with a low, medium or high confidence rating. Data, not investment advice.

Endpoint	`https://www.x402pulse.dev/v1/disagreements`
Trust	✓ Verified callable · 100% uptime over 1 checks · ~398 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	0x5e901f973C17E5542b4Da2A64C7fDc736B2A6e74
method	GET
last updated	2026-10-24T12:29:19.868Z

Use it

Call it (an x402 client pays automatically)

curl -i https://www.x402pulse.dev/v1/disagreements
# 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/x402-36666df31e212110

Search the whole marketplace from your agent (MCP)

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