markets.bellwether/prediction-markets
Bellwether
Live Kalshi + Polymarket prediction-market data and cross-venue arbitrage spreads, one schema.
timeout probed 2026-10-15
fetch failed | Connect Timeout Error (attempted address: api.bellwether.markets:443, timeout: 10000ms) | UND_ERR_CONNECT_TIMEOUT
- Endpoint
- https://api.bellwether.markets/mcp (streamable-http)
- Host
- api.bellwether.markets
- Website
- https://bellwether.markets
- Registry
- active, updated 2026-07-03 · registry entry
- Reachable
- 6 of the last 6 probes
History
We add a row when the result changes. A server with no change keeps its last row.
| Probed | Result | Init | Tools | Claude | o200k |
|---|---|---|---|---|---|
| 2026-10-05 16:48 | alive | 884 ms | 3 | 427 | 225 |
| 2026-10-05 00:59 | alive | 3.1 s | 3 | 225 | |
| 2026-10-04 10:09 | alive | 4.3 s | 3 | 225 | |
| 2026-10-04 08:02 | alive | 5.3 s | 3 | 225 | |
| 2026-10-03 20:41 | alive | 2.3 s | 3 | 225 | |
| 2026-10-03 17:56 | alive | 528 ms | 3 | 225 |
Badge and feed
[](https://mcpcost.ulehla.dev/s/markets.bellwether/prediction-markets)
An entry for every probe that changed the result, the tool count or the token cost: Atom feed. Add it to a feed reader or a Slack RSS app to hear when the server stops answering or its tool set grows.