# Who Will Control Congress 2026 - House & Senate Odds

**Use case:** 

Live odds for which party controls the House and the Senate after the 2026 midterms: win probability, bid/ask and volume from Kalshi, with Polymarket's price for the same party and the gap between the two. Four rows, refreshed every time you run it.

## Input

```json
{
  "offices": [
    "control"
  ],
  "states": [],
  "maxRows": 10,
  "minVolume": 0,
  "includePolymarket": true
}
```

## Output

```json
{
  "office": {
    "label": "Office",
    "format": "string"
  },
  "state": {
    "label": "State",
    "format": "string"
  },
  "race": {
    "label": "Race",
    "format": "string"
  },
  "outcome": {
    "label": "Outcome",
    "format": "string"
  },
  "party": {
    "label": "Party",
    "format": "string"
  },
  "probability": {
    "label": "Probability",
    "format": "number"
  },
  "volume": {
    "label": "Volume",
    "format": "number"
  }
}
```

## About this Actor

This example demonstrates how to use [Midterm Election Odds 2026 – House, Senate & Governor Races](https://apify.com/rowfeed/midterm-election-odds.md) with a specific input configuration. Visit the [Actor detail page](https://apify.com/rowfeed/midterm-election-odds.md) to learn more, explore other use cases, and run it yourself.


## How to integrate an Actor?

This Task's input is already configured above. Use it as-is rather than inventing a new one.

Do not guess an integration path. Every one of them is in the agent quickstart at https://apify.com/agents.md: the Apify MCP server, Agent Skills with the Apify CLI, the JavaScript and Python clients, the REST API, and the account-free path for an agent with no human to sign in. It also carries the rule on stating cost before the first paid run.

For full API examples (JavaScript, Python, CLI, MCP, OpenAPI), see this Task's Actor page: https://apify.com/rowfeed/midterm-election-odds.md

Each client library has reference documentation the quickstart does not restate: [JavaScript/TypeScript](https://docs.apify.com/api/client/js/docs.md) (`npm install apify-client`) and [Python](https://docs.apify.com/api/client/python/docs.md) (`pip install apify-client`).