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Autoza UK

R0· no sign-in

UK used cars: road tax (VED), ULEZ charges, MOT dates, DVSA reliability, live dealer stock.

v1.0.0 · active · repository · website · descriptor JSON · versions

An agent can connect right now, no human step.Remote endpoint, no authentication, reachable on the last probe.
Quality80good
Trust94of 100
Uptime, 30 days100%
Latency p50413 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "autoza-uk": {
      "type": "http",
      "url": "https://autoza.co.uk/api/mcp"
    }
  }
}
claude mcp add --transport http autoza-uk https://autoza.co.uk/api/mcp
[mcp_servers.autoza-uk]
url = "https://autoza.co.uk/api/mcp"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "autoza-uk": {
      "type": "remote",
      "url": "https://autoza.co.uk/api/mcp",
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "autoza-uk": {
      "type": "http",
      "url": "https://autoza.co.uk/api/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=autoza-uk&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vYXV0b3phLmNvLnVrL2FwaS9tY3AifQ%3D%3D"
}
{
  "servers": {
    "autoza-uk": {
      "type": "http",
      "url": "https://autoza.co.uk/api/mcp"
    }
  }
}
{
  "mcpServers": {
    "autoza-uk": {
      "httpUrl": "https://autoza.co.uk/api/mcp"
    }
  }
}
extensions:
  "autoza-uk":
    enabled: true
    name: "autoza-uk"
    type: streamable_http
    uri: "https://autoza.co.uk/api/mcp"
    timeout: 300

Quality 80 / 100good

protocol75 · weight 25
  • warn
    protocol.modernnewest supported version is 2025-06-18; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
  • n/a
    protocol.statelessonly applies to 2026-07-28 servers
  • pass
    protocol.transportstreamable HTTP
  • n/a
    protocol.list_ttlonly applies to 2026-07-28 servers
authorizationn/a · weight 15
  • n/a
    auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
  • n/a
    auth.secret_in_urlno templated URL
tool hygiene86 · weight 30
  • pass
    tools.descriptionsevery tool has a description
  • pass
    tools.description_lengthdescriptions are concise
  • pass
    tools.schemasevery tool has an object input schema
  • pass
    tools.annotations9 of 9 tools declare readOnlyHint or destructiveHint
  • fail
    tools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: get_model_reliability (idempotentHint); calculate_car_tax (idempotentHint); check_clean_air_zone (idempotentHint); …
  • pass
    tools.token_costabout 3,392 tokens to load every tool
  • pass
    tools.api_dumptools are not a one-to-one API dump
stability75 · weight 15
  • warn
    stability.changes17 tool changes in 30 days
  • pass
    stability.rug_pullno tool changed its meaning under the same name
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

9 tools, about 3,392 tokens to load them all · tool set da84ab890c7f · tools last changed 2026-10-06 · checked 2026-10-19 10:20 UTC

Tool changes

  • ask_about_carchangedoutput schema
  • get_uk_price_guidechangedoutput schema
  • estimate_running_costschangedoutput schema
  • search_used_carschangedoutput schema
  • get_model_reliabilitychangeddescription, output schema
    before

    Get known common faults, best and worst model years, and real DVSA MOT first-time pass rates for a specific used car model in the UK. The MOT pass rates are counted from millions of real UK test records and are age-matched against the national average. Each guide covers the generations named in its generation field; pass registration_year to get that year's DVSA pass rate and to be told when the car is from a generation the guide does not describe. Call with no model_slug to list the models covered. Use when someone asks whether a specific model is reliable, what goes wrong with it, which year to buy or avoid, or what to check before buying one.

    after · 80% of words in common

    Get known common faults, best and worst model years, and real DVSA MOT first-time pass rates for a specific used car model in the UK. The MOT pass rates are DVSA Class 4 test records for Great Britain only, age-matched against the national average; a pass with rectification at the station counts as a first-time pass (DVSA's own initial-test measure counts it as a failure and reports a lower figure). Each guide covers the generations named in its generation field; pass registration_year to get that year's DVSA pass rate and to be told when the car is from a generation the guide does not describe. Call with no model_slug to list the models covered. Use when someone asks whether a specific model is reliable, what goes wrong with it, which year to buy or avoid, or what to check before buying one.

  • mot_outlookchangedoutput schema
  • check_mot_due_datechangedoutput schema
  • check_clean_air_zonechangedoutput schema
  • calculate_car_taxchangedoutput schema
  • estimate_running_costschangedtitle, description, annotations
    before

    Estimate what a specific car on Autoza costs to run for a year in GBP — road tax, fuel, servicing, the MOT test fee and insurance — with a range wherever a figure is modelled. Cars only: a van, motorcycle or other vehicle comes back with available false, because its road tax and MOT rules differ. Pass the listing URL or id returned by search_used_cars. A component that cannot be worked out is left out of the total rather than guessed, and not_included says why. A car that has sold or been withdrawn comes back as status no_longer_for_sale rather than an estimate.

    after · 80% of words in common

    Estimate what a specific vehicle on Autoza costs to run for a year in GBP, with a range wherever a figure is modelled. A car gets road tax, fuel, servicing, the MOT test fee and insurance. A motorcycle or van in Great Britain gets road tax and the MOT only: fuel, servicing and insurance are not estimated, so its total is partial and not_included says why. Caravans, motorhomes and trucks, and motorcycles and vans in Northern Ireland, come back with available false, because their rates and test differ. Pass the listing URL or id returned by search_used_cars. A component that cannot be worked out is left out of the total rather than guessed. A vehicle that has sold or been withdrawn comes back as status no_longer_for_sale rather than an estimate.

Showing the latest 10. Full history: list_changes · trend: quality JSON.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 94 / 100

provenance90
liveness100
freshness85
hygiene100

+repository +namespace-matches-repo +website +reachable +uptime-100% ~updated-48d-ago

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remoteauthreachableuptime 30dp50protocollast ok
https://autoza.co.uk/api/mcp streamable-httpnoneyes100%413 ms2025-06-182026-10-19

Tools (9)

ask_about_carread-onlyAnswer a buyer's specific questions about ONE car listed on Autoza — previous owners, service history, warranty, number of keys, previous use, and the core specification. Every answer comes from the dealer's own listing and says so: it is what the dealer states, not an independent inspection. A question the listing does not answer comes back as unknown, which does not mean no. Pass the listing URL or id returned by search_used_cars. If the car has sold or been withdrawn, the response is status no_longer_for_sale with no answers. When the selling dealer has opted in to showing MOT history, the response also carries mot_history: that car's official DVSA MOT test record.
calculate_car_taxread-onlyCalculate annual UK vehicle tax (VED / road tax) for a car. Handles all three UK systems: cars first registered before 1 March 2001 (taxed on engine size, so engine_size_cc is required), 1 March 2001 to 31 March 2017 (CO2 bands £20–£790, so co2 is required), and from 1 April 2017 (flat standard rate). Also works out the Expensive Car Supplement: over £40,000 list price when new for petrol, diesel and alternative fuel; over £50,000 for a zero-emission car first registered on or after 1 April 2025; and none for a zero-emission car first registered before 1 April 2025, whatever it listed for. The boundaries are dates, so registration_date gives an exact answer where the year alone is ambiguous. If an input the car's tax system needs is missing, the tool returns an error naming it rather than a figure. Use for questions about UK car tax, road tax or VED.
check_clean_air_zoneread-onlyCheck whether a car is compliant with UK clean air zones (London ULEZ, Bristol, Birmingham) and what it would cost to drive into them. Returns compliance, the daily charge per zone, and estimated annual cost. Only 3 of the 8 English charging zones charge private cars; Scotland uses Low Emission Zones, which issue penalties rather than a daily charge. Needs the registration year and fuel (the year is not needed for an electric car); a missing input returns an error naming it. Use for ULEZ, CAZ, clean air zone or emissions-charge questions.
check_mot_due_dateread-onlyWork out when a car's MOT test is due, and the earliest date it can be tested without losing its renewal date. These are Great Britain (DVSA) rules: a car's first MOT falls on the third anniversary of registration, then annually. Northern Ireland is tested by the DVA, where the first test is not due until 4 years old. Test up to one calendar month minus a day before the current certificate expires and the renewal date is kept; test earlier and it resets. Pass first_registered for a car that has never had an MOT, or mot_expires for one that has. If first_registered puts the first test in the past, the response says so and points to the car's MOT record rather than giving a due date. Use for questions about MOT due dates, MOT timing, or when a car needs testing.
estimate_running_costsread-onlyEstimate what a specific vehicle on Autoza costs to run for a year in GBP, with a range wherever a figure is modelled. A car gets road tax, fuel, servicing, the MOT test fee and insurance. A motorcycle or van in Great Britain gets road tax and the MOT only: fuel, servicing and insurance are not estimated, so its total is partial and not_included says why. Caravans, motorhomes and trucks, and motorcycles and vans in Northern Ireland, come back with available false, because their rates and test differ. Pass the listing URL or id returned by search_used_cars. A component that cannot be worked out is left out of the total rather than guessed. A vehicle that has sold or been withdrawn comes back as status no_longer_for_sale rather than an estimate.
get_model_reliabilityread-onlyGet known common faults, best and worst model years, and real DVSA MOT first-time pass rates for a specific used car model in the UK. The MOT pass rates are DVSA Class 4 test records for Great Britain only, age-matched against the national average; a pass with rectification at the station counts as a first-time pass (DVSA's own initial-test measure counts it as a failure and reports a lower figure). Each guide covers the generations named in its generation field; pass registration_year to get that year's DVSA pass rate and to be told when the car is from a generation the guide does not describe. Call with no model_slug to list the models covered. Use when someone asks whether a specific model is reliable, what goes wrong with it, which year to buy or avoid, or what to check before buying one.
get_uk_price_guideread-onlyGet current UK used-car asking-price guidance from live dealer listings on Autoza — typical (median), lowest and highest asking price, optionally narrowed to a make or model. Where too few cars match to give a fair figure it says so instead of answering. Cars unless vehicle_type asks for vans, motorcycles or other stock. Prices are GBP and reflect what dealers are asking right now, not trade or valuation estimates. Use to answer "what do X cost used in the UK" or to sanity-check whether an advertised price is reasonable.
mot_outlookread-onlyOdds that a used car passes its next MOT first time, for its age and mileage, counted from DVSA's own MOT test records with odometer readings (Great Britain) — and how those odds move one mileage band lower or higher for a car of the same age. Pass make and model as well: for the models we cover it adds that model's pass rate at the same mileage, compared fairly against cars of the same ages, and it says plainly when a model is not covered rather than guessing. It is a rate across the tested fleet, not a prediction for one car. Use when someone asks whether a high-mileage car will pass its MOT, how much mileage matters for an MOT, or whether a particular used car is likely to need MOT work.
search_used_carsread-onlySearch live used cars for sale from UK dealers on Autoza, with current asking prices in GBP and mileage in miles. Returns a canonical autoza.co.uk URL, the town or area, and the vehicle type for each result. Searches cars unless vehicle_type asks for vans, motorcycles or other stock. If nothing matches every filter, optional filters are relaxed one at a time and the response lists which ones. A result whose dealer title says SOLD, SALE AGREED or DEPOSIT PAID carries availability_caution; a result with no asking price has price_gbp null, and price_note flags a very low price that may be for parts or accessories rather than a vehicle. Use when someone wants to find, browse or compare actual vehicles currently for sale in the UK.

Schemas: list_tools.

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Official server.json
{
  "name": "io.github.Screed369/autoza-uk",
  "title": "Autoza UK",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://autoza.co.uk/api/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "1.0.0",
  "repository": {
    "url": "https://github.com/Screed369/autoza-uk",
    "source": "github",
    "subfolder": "app/api/mcp"
  },
  "websiteUrl": "https://autoza.co.uk/mcp",
  "description": "UK used cars: road tax (VED), ULEZ charges, MOT dates, DVSA reliability, live dealer stock."
}