2026 US election forecasts with a public accuracy record, plus congressional voting records.
Connect Remote server
claude mcp add --transport http elections https://votepredictor.com/api/mcp
{
"mcpServers": {
"elections": {
"url": "https://votepredictor.com/api/mcp"
}
}
}
{
"servers": {
"elections": {
"type": "http",
"url": "https://votepredictor.com/api/mcp"
}
}
}
Settings > Connectors > Add custom connector
URL: https://votepredictor.com/api/mcp
Tools 4 found in our last check
forecast_raceCurrent VotePredictor forecast for one 2026 US election: win probability, predicted margin, whether it comes from polls or fundamentals, how far it has moved this cycle, and the candidates. Accepts a state name or code ('Ohio', 'OH') or a district ('CA-12'). Returns an explicit…
chamber_outlookWho is favoured to control the Senate or House after 2026: control probability, expected seats with an 80% range, how far it has moved since January, and the races that have moved most since the current model began (its latest revision).
forecaster_accuracyHow accurate each election forecaster, model, prediction market and pollster has been on resolved races, adjusted for how hard each race was. Use this to answer 'whose election forecast should I trust'. Difficulty adjustment matters: on raw scores whoever rated the safest races…
member_profileA member of Congress by name or bioguide id: party, state, ideology score, reported net worth from financial disclosures, and the 2026 race for their seat.
Details
| Endpoint | https://votepredictor.com/api/mcp (Streamable HTTP) |
| First published | 26 Aug 2026 |
| Last updated | 26 Aug 2026 |
| Registry name | com.votepredictor/elections |
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