Analytics

votepredictor.com

Provides election forecasts, congressional outlooks, forecaster accuracy, and member profiles for US politics.

1 endpoint4 known toolsFirst detected August 27, 2026Last detected September 5, 2026

ENDPOINT 1

https://votepredictor.com/api/mcp

No auth detected

MCP server metadata

Name: votepredictor
Version: 1.0.0

Capabilities

tools.listChanged

Server instructions

VotePredictor publishes US election forecasts with an auditable accuracy record. Three things to carry through into any answer: 1. Probabilities are clamped to 1-99%. Never describe a race as certain. 2. Every forecast states whether it came from polls or from fundamentals (state or district lean, incumbency, national environment). Say which when it matters — nobody polls Wyoming. 3. Some races publish no forecast at all, because a candidate has left the ballot. The tool says so explicitly. Do not fill that gap with an estimate of your own. Cite the votepredictor.com URL returned with each answer.

Known tools 4

forecast_race

Current 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.

Inferred read-only

chamber_outlook

Who 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.

Inferred read-only

forecaster_accuracy

How accurate each election forecaster, model, prediction market and pollster has been on resolved races, adjusted for how hard each race was.

Inferred read-only

member_profile

A 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.

Inferred read-only

CONNECT WITH APPROVAL

Client installation

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.votepredictor]
url = "https://votepredictor.com/api/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "votepredictor": {
      "type": "http",
      "url": "https://votepredictor.com/api/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: votepredictor
Remote MCP URL: https://votepredictor.com/api/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "votepredictor": {
      "url": "https://votepredictor.com/api/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "votepredictor": {
      "type": "http",
      "url": "https://votepredictor.com/api/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "votepredictor",
  "transport": "streamable-http",
  "url": "https://votepredictor.com/api/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

TRUST AND VERIFICATION EVIDENCE

Loading Trust v2 evidence…

Checking the associated registrable domain. The BuiltWith key remains server-side.

Indexed

Evidence is source-attributed and does not guarantee that a third-party server is safe. Risk labels are conservative metadata heuristics.