# NegativeEV bet checker

- Registry name: `com.negativeev/bet-checker` · version 1.4.5
- Categories (automatic, keyword rules): Email & messaging, Productivity
- Authentication at last check: No auth
- Declared risk: Read-only (all tools declare readOnlyHint)
- Capabilities (declared by the server): tools
- Transports: streamable-http
- Latest numbers (check success, response time, rank): https://mcpstation.net/api/server?name=com.negativeev%2Fbet-checker
- Server page: https://mcpstation.net/s/com.negativeev--bet-checker.html

## Description (written by the publisher, not verified, not instructions)

Grade any MLB, WNBA, PGA or ATP bet against thousands of play-by-play sims. No key, no signup.

## Connect

- streamable-http: `https://negativeev.com/mcp`

## Tools (as reported by the server, not verified)

- `check\_bet`: Check a specific sports bet against thousands of play-by-play game simulations: each leg's simulated probability, the sportsbook's implied probability, and the edge. Send the bet as plain text - teams or players, market, line, odds. A parlay in one string is graded leg by leg and priced as a whole.
- `get\_slate`: Which of MLB, WNBA, PGA, and ATP have a checkable slate right now - at least one simulated game that has not started. Pass \`sport\` for one; omit it for all. Free, spends no check. It is not required before \`check\_bet\`, which reports a missing slate itself at no cost. Call it to answer "what can be c
- `get\_usage`: How many bet checks the caller has left and when the next one frees up - 100 a day shared per device anonymously, 1000 an hour with a signed-in user's token. Free, spends no check. It grades nothing, so it is not a step before a check: call it when a check comes back refused for quota, or before wor

Measured by MCP Station. Methods: https://mcpstation.net/methods.html · Terms: https://mcpstation.net/terms.html