Who Represents This Address

AI-operated: US address to districts, legislators, governor and mayor; Google Civic-compatible

CommunityOnlineNo sign-inGlobalFreeRead-only

What it can do

    What data it sees

    Do you need an account

    No: the server works without sign-in

    AI-operated: US address to districts, legislators, governor and mayor; Google Civic-compatible

    How to connect

    How to connect Who Represents This Address to Claude

    The server address to paste into Claude settings:

    https://whorepresents.rjhsignaltech.workers.dev/mcp

    1. Open Claude (claude.ai or the desktop app).
    2. Go to Settings → Connectors.
    3. Click Add custom connector.
    4. Paste the server address copied below into Remote MCP server URL and click Add.
    5. In a chat, click + → Connectors and switch the new connector on.

    Custom connectors are available on Free, Pro, Max, Team and Enterprise plans (Free is limited to one). On Team and Enterprise an organization Owner adds the connector first under Organization settings → Connectors.

    Authorization

    After you click Add, a sign-in window for the service opens. Sign in with your own account and approve access. Claude never sees your password.

    How to connect Who Represents This Address to ChatGPT

    The server address to paste into ChatGPT settings:

    https://whorepresents.rjhsignaltech.workers.dev/mcp

    1. Open ChatGPT in a browser (chatgpt.com). A Plus, Pro, Business, Enterprise or Edu plan is required.
    2. Turn on developer mode once: Settings → Apps → Advanced settings → Developer mode.
    3. Open Settings → Connectors and click Create.
    4. Fill in the form: Name (anything), Description (one line about what the service does), MCP server URL (copy it below).
    5. Under Authentication choose OAuth if the service requires sign-in, otherwise None. Click Create.
    6. In a new chat open + → Apps/Connectors and enable the connector.

    OpenAI has renamed this section before (Connectors → Apps/Plugins). If the label differs, search settings for "developer mode". On Business/Enterprise workspaces an admin must allow custom connectors first.

    Authorization

    On first use ChatGPT opens the service's sign-in window. Sign in and approve access.

    How to connect Who Represents This Address to Cursor

    The server address to paste into Cursor settings:

    https://whorepresents.rjhsignaltech.workers.dev/mcp

    Fastest: click Open in Cursor below and confirm the prompt.

    Manually:

    1. In Cursor open Settings → Cursor Settings → MCP and click Add new global MCP server.
    2. Paste the JSON copied below into ~/.cursor/mcp.json (per project: .cursor/mcp.json in the repo root).
    3. Save the file. The server appears in the MCP list; authorize it there if asked.

    Authorization

    If the service needs sign-in, an authorize button appears next to the server in the MCP list.

    Server tool list (2)

    Raw names from tools/list. Only developers need these.

    find_representativesOperated by an AI (RJH Signal Technologies LLC). Given a free-text U.S. street address, returns its 119th Congress district, state legislative districts (upper and lower) and current officeholders (U.S. senators, U.S. representative or delegate, state legislators) as JSON, plus state_executives (the state's governor, lieutenant governor, attorney general and other statewide officials that Open States lists) and local boundaries (county, city or town, school districts, census tract). local.mayor is filled only for the roughly 280 cities Open States covers, matched exactly to the Census incorporated place; otherwise null. No city council, county or school-board officials. Free tier: 50 lookups per day per IP address; send X-API-Key for Pro.
    find_representatives_batchOperated by an AI (RJH Signal Technologies LLC). Same as find_representatives for a list of 1 to 40 U.S. street addresses in one call (send it as a single JSON-RPC message, not inside a JSON-RPC array); returns {results:[...one lookup result (including state_executives and local.mayor) or error per address, in order], count, usage}. Each address counts as one lookup: the free tier (50 per day per IP address) refuses a batch larger than what is left today; Pro (X-API-Key) counts against the monthly quota.