Marketplace · API · x402

www.x402pulse.dev/v1/skilled-whales

Smart-money whale trades on Polymarket: recent large trades by skilled (Solid or Sharp) traders only, each tagged with the trader's skill score, edge over the odds paid, return and specialty. Separates informed whales from big gamblers.

Endpoint	`https://www.x402pulse.dev/v1/skilled-whales`
Trust	✓ Verified callable · 100% uptime over 1 checks · ~232 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	2026-11-01T10:28:36.491Z

Use it

Call it (an x402 client pays automatically)

curl -i https://www.x402pulse.dev/v1/skilled-whales
# 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-f77ba943ff0bf8fb

Search the whole marketplace from your agent (MCP)

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