Live Polymarket odds, 1h/24h movers, top markets. Free previews; full data via x402 USDC on Base.
Connect Remote server
claude mcp add --transport http polypulse https://api.polypulse-x402.workers.dev/mcp
{
"mcpServers": {
"polypulse": {
"url": "https://api.polypulse-x402.workers.dev/mcp"
}
}
}
{
"servers": {
"polypulse": {
"type": "http",
"url": "https://api.polypulse-x402.workers.dev/mcp"
}
}
}
Settings > Connectors > Add custom connector
URL: https://api.polypulse-x402.workers.dev/mcp
Tools 3 found in our last check
polymarket_top_previewFree preview: top 3 open Polymarket markets by 24h volume (optional keyword filter, e.g. 'bitcoin', 'election'). Live odds, 1h/24h change, volume. Full list (up to 50, all fields) is a paid x402 call — see polypulse_paid_endpoints.
polymarket_movers_previewFree preview: the 3 open Polymarket markets with the biggest implied-probability move over 1h or 24h (min $10k 24h volume). Full ranked list is a paid x402 call — see polypulse_paid_endpoints.
polypulse_paid_endpointsList PolyPulse's paid x402 HTTP endpoints (Polymarket closing-soon, movers, top-by-volume, cross-market digest) with prices and how to pay (HTTP 402 -> PAYMENT-SIGNATURE, USDC on Base).
Details
| Endpoint | https://api.polypulse-x402.workers.dev/mcp (Streamable HTTP) |
| First published | 2 Oct 2026 |
| Last updated | 2 Oct 2026 |
| Registry name | dev.workers.polypulse-x402.api/polypulse |
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