https://api.moltalyzer.xyz/api/polymarket/whales

Whale calibration table: per-wallet hold-to-resolution performance of tracked Polymarket whales' position entries — win rate by odds band, mirror-ROI, fade-ROI, and a follow/fade/neutral label (min 30 resolved entries). Example: one tracked whale is 6/262 on longshot entries. Updated hourly. Measures entries held to resolution, not trader P&L.

USE THIS RESOURCE

Start with a quote-only recipe. Payment signing stays in your project.

CODE

AI CODING TOOLS

quote-check.ts

const response = await fetch("https://api.moltalyzer.xyz/api/polymarket/whales", {
  method: "GET",
});

console.log(response.status);
console.log(Object.fromEntries(response.headers));
console.log((await response.text()).slice(0, 1000));

// A valid 402 is a quote, not a completed paid call.

This sends no payment. Inspect the 402 response before adding a wallet-enabled client.

JSON ↗developer docs →

STATUS HISTORY

JSON RSS

Exact route checked2026-07-10 15:05 UTC
skipped origin unreachable · origin-check:ERR_SSL_PACKET_LENGTH_TOO_LONG
Origin unavailable2026-07-10 15:03 UTC
ERR_SSL_PACKET_LENGTH_TOO_LONG
Observed in cdp-bazaar2026-07-10 13:31 UTC
The registry record was observed and retained with provenance.
Observed in 402-index2026-07-10 13:31 UTC
Discovered through bazaar.
Registry record checked2026-07-08 01:39 UTC
Registry health: healthy.

EVIDENCE

cdp-bazaarobserved 2026-07-10 · https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources

402-indexobserved 2026-07-10 · https://402index.io/api/v1/services

origin checkHEAD https://api.moltalyzer.xyz/ → ERR_SSL_PACKET_LENGTH_TOO_LONG on 2026-07-10

route quoteexact route was not attempted because the origin was unreachable · origin-check:ERR_SSL_PACKET_LENGTH_TOO_LONG · 2026-07-10

Each record has an exact-route quote outcome. Unresolved templates and potentially mutating methods are labeled instead of being invoked without provider-specific test input. A quote is still separate from a settled paid call.

PAYMENT OPTIONS

eip155:8453exact50000 atomic · 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913