markets.bellwether/prediction-markets
Bellwether
markets.bellwether/prediction-markets costs 225 tokens of context per session. It has 3 tool definitions. That is 0.1 % of a 200k window. Measured 2026-10-03.
Live Kalshi + Polymarket prediction-market data and cross-venue arbitrage spreads, one schema.
alive probed 2026-10-03 · HTTP 200
3tools
225tokens for the tool definitions
0.1 %of a 200k context window
2.3 sto initialize
134 msto list tools
- Endpoint
- https://api.bellwether.markets/mcp (streamable-http)
- Host
- api.bellwether.markets
- Protocol
- 2025-11-25
- Reports itself as
- bellwether 1.28.1
- Capabilities
- experimental, prompts, resources, tools
- Instructions
- none
- Website
- https://bellwether.markets
- Registry
- active, updated 2026-07-03 · registry entry
- Reachable
- 2 of the last 2 probes
Most expensive tools
| Tool | Tokens | Share of this server |
|---|---|---|
| list_markets | 79 | 35 % |
| get_market | 73 | 32 % |
| matching_markets | 73 | 32 % |
History
We add a row when the result changes. A server with no change keeps its last row.
| Probed | Result | Init | Tools | Tokens |
|---|---|---|---|---|
| 2026-10-03 20:41 | alive | 2.3 s | 3 | 225 |
| 2026-10-03 17:56 | alive | 528 ms | 3 | 225 |
Badge
[](https://mcp-pulse.ulehla.dev/s/markets.bellwether/prediction-markets)