search_votes
Pack: govtrack · Endpoint: https://gateway.pipeworx.io/govtrack/mcp
Search roll-call votes. Filter by congress, chamber, category (passage | nomination | amendment | etc.), date range. Returns vote ID, motion, result, totals by party.
Parameters
| Name | Type | Required | Description |
|---|---|---|---|
congress | number | no | Congress number |
chamber | string | no | house | senate |
category | string | no | Vote category filter |
related_bill | number | no | Restrict to votes on a specific bill ID |
created__gte | string | no | YYYY-MM-DD |
created__lte | string | no | YYYY-MM-DD |
order_by | string | no | Sort (e.g., “-created” for latest first) |
limit | number | no | 1-100 (default 20) |
offset | number | no | Pagination offset |
Example call
curl -X POST https://gateway.pipeworx.io/govtrack/mcp \
-H 'Content-Type: application/json' \
-d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"search_votes","arguments":{}}}'Connect
Add this to your MCP client config, or use one-click install buttons:
{
"mcpServers": {
"govtrack": {
"url": "https://gateway.pipeworx.io/govtrack/mcp"
}
}
}See Getting Started for client-specific install steps.