com.crosswire-api/crosswire-polymarket-kalshi-arbitrage
Crosswire — Polymarket & Kalshi Arbitrage
com.crosswire-api/crosswire-polymarket-kalshi-arbitrage costs 1 350 tokens of context per session. It has 2 tool definitions. That is 0.7 % of a 200k window. Measured 2026-10-03.
Cross-venue Polymarket+Kalshi arbitrage: resolution mismatch, void risk & settlement divergence.
alive probed 2026-10-03 · HTTP 200
2tools
1.4ktokens for the tool definitions
0.7 %of a 200k context window
1.1 sto initialize
108 msto list tools
- Endpoint
- https://api.crosswire-api.com/mcp (streamable-http)
- Host
- api.crosswire-api.com
- Protocol
- 2025-11-25
- Reports itself as
- Crosswire 0.6.1
- Capabilities
- experimental, extensions, logging, prompts, resources, tools
- Instructions
- 781 characters
- Repository
- https://github.com/NicolasDuarte04/crosswire-mcp
- Website
- https://crosswire-api.com
- Registry
- active, updated 2026-06-21 · registry entry
- Reachable
- 2 of the last 2 probes
Most expensive tools
| Tool | Tokens | Share of this server |
|---|---|---|
| check_resolution_risk | 1 169 | 87 % |
| list_covered_events | 181 | 13 % |
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 20:29 | alive | 1.1 s | 2 | 1.4k |
| 2026-10-03 17:47 | alive | 349 ms | 2 | 1.4k |
Badge
[](https://mcp-pulse.ulehla.dev/s/com.crosswire-api/crosswire-polymarket-kalshi-arbitrage)