Which integrations are available for this server?

Provides access to Tesla vehicle telemetry data including battery status, charging information, climate controls, heater settings, location/GPS data, and vehicle state through the Tessie API.

How do I use Tesla Tessie MCP Server?

1. Click on "Install Server". 2. Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state. 3. In the chat, type @ followed by the MCP server name and your instructions, e.g., "@Tesla Tessie MCP Server what's my current battery level and charging status?" That's it! The server will respond to your query, and you can continue using it as needed. Here is a step-by-step guide with screenshots.

Tessie MCP Server

A Model Context Protocol (MCP) server that wraps the Tessie API so LLM clients (Cursor, Claude, etc.) can query and control a configured Tesla using efficient, focused API endpoints.

Status

Telemetry: Fully implemented with both legacy (full state) and new specialized endpoints for efficient data retrieval.
Control: honk_horn and flash_lights are live and functional. Lock/unlock and climate control are scaffolded.
Breaking change: Now uses VIN instead of license plate for vehicle identification.
Breaking changes are possible until the first stable tag is cut.

Quick Start

python -m venv venv source venv/bin/activate # On Windows: venv\Scripts\activate pip install -r requirements.txt # Configure environment cp .env.example .env

Edit .env and set your Tessie API token and vehicle VIN:

TESSIE_TOKEN=your_tessie_api_token_here VEHICLE_VIN=5YJ3E1EA1KF123456 # Your Tesla VIN TELEMETRY_INTERVAL=5 # minutes; use 'realtime' to skip caching

Run the server (STDIO by default):

python -m src.server

Remote/SSE mode (for network clients):

python -m src.server --transport sse --host 0.0.0.0 --port 8000

What To Expect

New Specialized Telemetry Endpoints: Efficient, focused API calls for battery, battery health, location, tire pressure, and vehicle status.
Legacy Telemetry Tools: Full vehicle state fetch with all traditional metrics still available.
Working Control Actions: honk_horn and flash_lights execute real commands on your Tesla.
Tessie-backed auth and caching; respects refresh intervals from .env.
VIN-based vehicle identification for improved reliability.

Repo Layout

src/server.py — MCP entrypoint; loads telemetry + control tools, handles VIN configuration.
src/telemetry/service.py — Telemetry retrieval with caching and specialized endpoint methods.
src/telemetry/tools.py — Telemetry tool registry/dispatch (new + legacy tools).
src/control/service.py — Control actions with real implementations for honk/flash.
src/control/tools.py — Control tool registry/dispatch.
src/tessie_client.py — Tessie REST client with VIN-based endpoints for telemetry and control.

Available Tools

New Specialized Telemetry (Recommended)

get_battery_information — Battery level, drain, energy, voltage, current, temperature
get_battery_health_information — Battery capacity and max range
get_location_information — GPS coordinates with address
get_tire_pressure_information — All tire pressures with status
get_vehicle_status — Sleep/wake status