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Evidence for your next connection.

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

Read-only probes

MCP server · Data access / search

european eSIM — one eSIM for all of Europe

Travel eSIM for 33 European countries, 90 days: live quotes by GB, country check, buy link.

Checks passed
13 / 22

1 failed · 8 not measured

Median response
846 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
7

Tool definitions returned by this server

Independent monitoring

Health & checks

Status history

Outdated check

Last connection measurement is over 24 hours old. Current availability is unknown.

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?
400
Publisher identityCan the publisher be traced to its source?
312

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 846 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-06-18, serverInfo.name europeanesim.

  • Pass
    Lists tools

    tools/list returned 7 tools.

  • Pass
    Current protocol

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

  • Pass
    HTTPS

    The endpoint URL is https.

Performance

  • Not measured
    Fast (p50)

    Median latency 846 ms over 1 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 846 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.

  • Pass
    Parameters documented

    31 of 31 parameters have a description (100%). The bar is 80%.

  • Pass
    Safety hints

    Every tool sets readOnlyHint or destructiveHint.

Publisher

  • Pass
    Verified namespace

    Listed in the Official MCP Registry.

  • Pass
    Website matches publisher

    The website host matches the reverse-domain namespace.

  • Fail
    Source repo linked

    No repository URL is on file.

  • Not measured
    Repo owner matches

    This namespace is not an io.github login, so the owner comparison does not apply.

  • Pass
    Recently updated

    Updated 2026-11-09T14:26:04.122023Z, within 180 days.

  • Not measured
    Open-source licence

    No GitHub repository to ask about a licence.

Start using european eSIM — one eSIM for all of Europe

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 european-esim-one-esim-for-all-of-europe https://europeanesim.com/wp-json/europeanesim/mcp

Capabilities

Tools 7

check_country

Is one country included? Pass its name in any language or its ISO-2 code (map a city to its country first). Returns included true/false; when included, the server price of the european eSIM at the asked (or default) data size and its buy_url. Countries such as Switzerland or Serbia come back included=false.

Discovered
get_shop_facts

What european eSIM is and how it works, in the shop’s own words: one mobile-data eSIM for 33 countries in Europe, one data pool, validity (90 days from the first connection), recharge, delivery, installation, devices, payment, refunds, My eSIM, e-mails, support. Use for any question that is not a price or a country.

Discovered
list_coverage

Every country the european eSIM includes (33 in Europe, the UK, Norway, Iceland and Turkey among them), the European countries that are NOT included, and the starting price (the smallest data size). Use to show where the eSIM works.

Discovered
price_grid

Every data size (or the sizes asked for) in one call, each with the server price and its own buy_url. Same server prices as quote_esim.

Discovered
quote_esim

Use while the customer is still deciding — "how much is …?": the exact server price of ONE european eSIM at a data size — the amount the customer would pay — with the number of countries, the validity (90 days from the first connection), hotspot, the recharge options and prices, and a buy_url for reference. Quote the price as returned; never compute or scale it. When the customer says they want to buy, call start_checkout.

Discovered
recommend_config

Use when the customer names the countries of a trip instead of a size: returns which countries are included (countries that are not included come back in not_covered), a suggested data size from the days (up to 90) and usage (light ≈ 0.5 GB/day, normal ≈ 1.5, heavy ≈ 4; rounded up to the next size) and server quotes for that size and one size down and up, each with its buy_url. Same prices as quote_esim.

Discovered
start_checkout

Use only once the customer has decided to buy ("I'll take it", "how do I buy?"): the checkout handoff for one choice (same input as quote_esim). Returns the buy_url to give the customer, the final price and a ready-to-send checkout block (next_step, payment_methods, delivery) — the shop page opens preset to exactly this data size; the customer presses the buy button (buy_button in the result, e.g. "Get your eSIM" in English) and pays securely. No account needed; the eSIM is delivered on screen and by e-mail right after payment. No in-chat order tracking, no discount codes. For prices while the customer is still comparing, use quote_esim.

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected846 ms7