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Independent measurements of remote MCP servers. Every observation has a timestamp.

Read-only probes

MCP server · Code & DevOps

Tankful: Irish heating oil prices

Live Irish heating oil, green diesel and road diesel prices by county, plus local oil suppliers.

Checks passed
11 / 22

3 failed · 8 not measured

Median response
312 ms

Median of successful probes over 7 days

30-day uptime
Not measured

Share of countable probes over 30 days, including daily rollups. Auth challenges are excluded.

Discovered tools
10

Tool definitions returned by this server

Independent monitoring

Health & checks

Status history

Responded

The server completed its last measured handshake. This is an observation, not a guarantee.

Last checked
Check summary by test group
Test areaPassedFailedUnmeasured
ConnectionCan a client connect and discover tools?
500
Reliability & speedDoes it respond consistently and quickly?
004
Access & authenticationWhat is required to use this server?
102
Tool qualityAre the tool definitions usable by an agent?
310
Publisher identityCan the publisher be traced to its source?
222

Unmeasured means there is not enough evidence to decide. How these checks work

Inspect individual checks 22 recorded

Core

  • Pass
    Reachable

    Latest probe returned HTTP 200 in 312 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-11-25, serverInfo.name tankful.

  • Pass
    Lists tools

    tools/list returned 10 tools.

  • Pass
    Current protocol

    Negotiated 2025-11-25. The bar is 2025-06-18 or newer.

  • Pass
    HTTPS

    The endpoint URL is https.

Performance

  • Not measured
    Fast (p50)

    Median latency 312 ms over 1 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 312 ms over 1 samples in 7 days. The bar is 3000 ms. Need at least 20 samples.

  • Not measured
    Reliable (uptime)

    1 of 1 attempts returned a tool list in 30 days (100%). The bar is 99%. Need at least 30 samples.

  • Not measured
    Stable tool list

    Fewer than two successful probes in 30 days, so tool-list stability is not measured.

Access

  • Pass
    Open access

    tools/list succeeded with no credential, and the record declares none.

  • Not measured
    Standard auth

    Auth is not required, so the OAuth metadata check does not apply.

  • Not measured
    Free tier cited

    No publisher quote has been checked.

Tools

  • Pass
    Tools described

    Every tool description is at least 20 characters.

  • Pass
    Valid input schemas

    Every inputSchema is a JSON Schema object.

  • Fail
    Parameters documented

    12 of 18 parameters have a description (67%). The bar is 80%.

  • Pass
    Safety hints

    Every tool sets readOnlyHint or destructiveHint.

Publisher

  • Pass
    Verified namespace

    Listed in the Official MCP Registry.

  • Not measured
    Website matches publisher

    This namespace is not a reverse domain, so the website comparison does not apply.

  • Fail
    Source repo linked

    No repository URL is on file.

  • Fail
    Repo owner matches

    The GitHub repository owner does not match the namespace login.

  • Pass
    Recently updated

    Updated 2026-10-31T11:32:30.176174Z, within 180 days.

  • Not measured
    Open-source licence

    No GitHub repository to ask about a licence.

Start using Tankful: Irish heating oil prices

Connect to this server

Choose your client, copy the configuration, then enable the server in your client’s MCP settings.

Run this command in your terminal, then restart Claude Code.

Claude Code

claude mcp add --transport http tankful-irish-heating-oil-prices https://www.tankful.ie/api/mcp

Capabilities

Tools 10

tankful_business_fuel_prices

Use this when a farm, business or fleet in Ireland asks about green diesel (marked gas oil) or delivered road diesel prices. Returns per-litre prices for 500 and 1,000 litres from Irish oil suppliers that publish them, the typical and lowest price, weekly medians and a link to get quotes. HVO prices are not published online in Ireland. Do not use for pump prices at forecourts.

Discovered
tankful_county_price_guide

Use this when someone only needs the single lowest published kerosene (home heating oil) price for 300, 500 or 1000 litres in one Republic of Ireland county, with its observation date and confidence. To name the oil supplier or see several prices, use tankful_county_supplier_prices. Not a supplier quote or bookable offer, and it may be unavailable when no current price exists.

Discovered
tankful_county_supplier_prices

Use this when someone asks for the cheapest heating oil or kerosene in an Irish county or Eircode area, which oil supplier is cheapest, how much 300, 500 or 1000 litres costs today, or whether a price they were quoted is fair. Returns named oil suppliers ranked by published delivered price, cents per litre, observation time, the county average and an optional comparison with the quote. Republic of Ireland only. Do not use for Northern Ireland or Great Britain. Reference prices, not quotes or bookable offers.

Discovered
tankful_delivery_request_draft

Use this when someone wants to go ahead and arrange a delivery in the Republic of Ireland. Prepares county, fuel, 300 to 5000 whole litres and timing, and returns a link to finish on Tankful. Agents can't place the order. Does not send to anyone, create a persisted request, reserve, take payment or collect personal details.

Discovered
tankful_find_suppliers

Use this when someone asks who delivers heating oil, green diesel or other fuel in a Republic of Ireland county. Lists up to five oil suppliers whose coverage Tankful has reviewed, separating confirmed coverage from directory coverage. Other oil suppliers may also deliver, and tankful_county_supplier_prices lists those with published kerosene prices. No live stock, prices, delivery promises or contact is requested.

Discovered
tankful_my_orders

The signed-in Tankful customer's 10 most recent heating oil orders: litres, oil supplier, status, price, delivery window and delivered litres. Needs the customer to connect their Tankful account (orders:read). Read-only.

Discovered
tankful_national_prices

Use this when someone asks about heating oil prices across Ireland today, the national average, or which county is cheapest or dearest. Returns every county's lowest current published delivered price for 500 litres of kerosene (home heating oil), with the average of those county prices and a page to cite. Reference prices, not quotes. For one county use tankful_county_supplier_prices.

Discovered
tankful_price_trend

Use this when someone asks whether Irish heating oil prices are going up or down, how they compare with last month or last year, whether a tax change is coming, or whether to buy now or wait. Returns the national 500-litre midpoint, its 4- and 12-week change, the price a year ago and announced tax changes. It reports past movement and does not forecast. For buy-or-wait, also call tankful_tank_plan.

Discovered
tankful_tank_plan

Use this when someone asks how long the oil in their tank will last, when they need to order, or how much to order. Takes the tank size, how full it is and rough daily use, and returns litres in the tank, cautious days remaining, a suggested top-up and how soon to act. An estimate from typical usage, not a measurement. Runs for any oil tank and needs no location.

Discovered
tankful_uk_prices

Use this when someone asks about home heating oil or kerosene prices in Northern Ireland (BT postcodes), England, Scotland or Wales. Returns delivered totals in pounds by oil supplier and area, lowest first, with observation time. Northern Ireland covers 300, 500 and 900 litres; Great Britain covers 500 and 1000 litres. Reference prices for sample areas, not quotes for an address. For the Republic of Ireland use tankful_county_supplier_prices.

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected312 ms10