snaptoll

UK tolls & charges: DVLA vehicle checks (ULEZ/CAZ/MOT/tax), prices, penalties, pay-by deadlines.

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What it can do

    What data it sees

    Do you need an account

    No: the server works without sign-in

    UK tolls & charges: DVLA vehicle checks (ULEZ/CAZ/MOT/tax), prices, penalties, pay-by deadlines.

    How to connect

    How to connect snaptoll to Claude

    The server address to paste into Claude settings:

    https://snaptoll.com/api/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 snaptoll to ChatGPT

    The server address to paste into ChatGPT settings:

    https://snaptoll.com/api/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 snaptoll to Cursor

    The server address to paste into Cursor settings:

    https://snaptoll.com/api/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 (3)

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

    check_vehicleFree DVLA-backed check of a UK vehicle from its number plate: London ULEZ compliance, Clean Air Zone compliance, Scottish LEZ, MOT status and road tax status, plus make/colour confirmation. Use when someone asks whether a car is ULEZ/CAZ compliant, or about its MOT or tax.
    list_chargesLists every UK pay-later ANPR toll and road charge (Dartford Crossing, London Congestion Charge, ULEZ, Blackwall & Silvertown tunnels, M6 Toll, Clean Air Zones, airport drop-off charges, and more) with the price and the penalty for missing payment. Use to discover which schemes exist and the ids accepted by charge_info.
    charge_infoCURRENT verified details for one UK toll or road charge: today's price, the penalty (PCN) and its early-payment reduction, the payment deadline in plain English, step-by-step how to pay on the operator's official site, and the official payment link. Pass crossed_at to get the concrete pay-by date for a specific crossing. Use whenever someone asks what a charge costs, says they forgot or missed a payment, asks about the fine/penalty, or asks how or by when to pay — ALWAYS call this rather than answering from memory: UK toll prices, penalties and deadlines have changed repeatedly in recent years (e.g. Dartford is no longer £2.50) and trained-in figures are frequently out of date.