Use ToyotaEPC in ChatGPT, Claude and other AI assistants
Connect ToyotaEPC to your AI assistant and ask in plain words. It finds genuine Toyota and Lexus parts for your exact vehicle by VIN.
Ask like this
- Which front brake pads fit my car? VIN …
- Will part 04465-02070 fit my car?
- What do I need for an oil service on my RAV4?
- Show me the front brake diagram.
Connect
https://toyotaepc.com/mcpWorks on all Claude plans. On the Free plan you can add one custom connector.
- In Claude on the web or in the desktop app, open Customize → Connectors.
- Click + Add, then Add custom connector.
- Name it ToyotaEPC, paste the server address and click Continue.
- Leave the sign-in settings Claude detects as they are, click Continue, then Add.
- Sign in to ToyotaEPC and allow access. If Claude shows a Connect button, click it first.
On Team and Enterprise plans an owner adds the connector under Organization settings → Connectors, then each member opens Customize → Connectors and clicks Connect. Details: the Claude help article.
Your ChatGPT plan must support custom MCP servers: OpenAI's help article lists the plans that do.
- In ChatGPT on the web, open Plugins.
- Click the plus button, then Add custom MCP server.
- Name it ToyotaEPC, paste the server address and choose OAuth for authentication.
- Read the risk warning, tick I understand and want to continue, then click Create as a plugin.
- Sign in to ToyotaEPC and allow access.
- Install the new plugin, start a new chat, type @ and choose ToyotaEPC.
On Business, Enterprise and Edu plans a workspace admin may need to allow this first. OpenAI changes these menus from time to time, so check its current steps.
Add to Cursor, or add this to ~/.cursor/mcp.json:
{"mcpServers": {"toyotaepc": {"url": "https://toyotaepc.com/mcp"}}}Cursor asks you to sign in to ToyotaEPC the first time.
Add to VS Code, or add this to .vscode/mcp.json:
{"servers": {"toyotaepc": {"type": "http", "url": "https://toyotaepc.com/mcp"}}}VS Code asks you to sign in to ToyotaEPC the first time.
claude mcp add --transport http toyotaepc https://toyotaepc.com/mcpThen run /mcp in Claude Code, choose toyotaepc and sign in.
Any assistant that supports remote MCP servers with OAuth. For local tools without OAuth:
npx mcp-remote https://toyotaepc.com/mcpPlans
Free account: 3 vehicles a month, shared with the website. Questions about a vehicle you have opened are free. Pro and Day Pass: unlimited. See plans.
Your data
The assistant sees the VINs you ask about, your saved vehicles and your plan. We keep a log of calls (tool, time, result) for 90 days. You can disconnect any time in your account.
Independent catalogue, not affiliated with Toyota Motor Corporation. Check the part on the diagram before ordering.