MCP HeartbeatTHE MCP OBSERVATORY
Public workspace

Explore

Evidence for your next connection.

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

Read-only probes

MCP server · Data access / search

SimoraGo travel eSIM plans

Compare travel eSIM plans for 100+ countries: price, price per GB, daily data cap, hotspot rule.

Checks passed
13 / 22

1 failed · 8 not measured

Median response
594 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

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?
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 594 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-11-25, serverInfo.name com.simorago/esim.

  • Pass
    Lists tools

    tools/list returned 7 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 594 ms over 1 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 594 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

    22 of 22 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 2026-11-04T15:54:12.340618Z, within 180 days.

  • Not measured
    Open-source licence

    No GitHub repository to ask about a licence.

Start using SimoraGo travel eSIM plans

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 simorago-travel-esim-plans https://simorago.com/mcp

Capabilities

Tools 7

check_coverage

Check whether a country is covered, plan by plan: for example, does the Europe eSIM cover France or Turkey? Regional plans can leave countries out, so a destination's country list is not every plan's coverage. Returns, per plan, covered yes / no / not published, with name, validity and price in USD, and a one-line summary such as "Covered by 2 of 7 Europe plans". Leave destination out to find every destination that includes the country (its own page first, then regional plans).

Discovered
get_checkout_link

Get the simorago.com checkout page link for one plan, with purchasable (whether checkout is open now). Payment is made by the traveller on simorago.com in a browser; this tool does not buy anything. Use it when someone wants to buy a plan found with search_plans.

Discovered
get_plan

Get the full facts for one travel eSIM plan by its id: price in USD, data, validity, daily limit and throttled speed, hotspot / tethering rule, networks, covered and not covered countries, SMS, 5G, top-up, and whether checkout is open. Use it after search_plans when someone asks about a specific plan.

Discovered
get_policies

How to install and activate a travel eSIM (an emailed link to an install page with the QR code), whether a phone will work (it must be eSIM-capable and carrier-unlocked), refunds and cancellation (before the eSIM is installed, less a small fee), and payment checks. Use it for questions about installing or activating an eSIM, refunds, or phone compatibility.

Discovered
list_destinations

List the countries and regions you can get a SimoraGo travel eSIM for right now, from the live catalogue, including the Europe and Global plans: for each, the number of plans, the lowest price in USD, the ISO codes of the countries it covers and its page link. Use it when someone asks which countries or destinations are available. For whether a given plan covers a country, use check_coverage.

Discovered
recommend_plan

Recommend which travel eSIM to buy for a trip. Give the destination (country, region or city), any other countries on the same trip, the trip length and how the traveller uses data (light: maps and messages; normal: plus social media and browsing; heavy: video, video calls or hotspot). Estimates the data needed and returns up to 3 plans valid for the whole trip, each with a reason: best_fit (cheapest that covers the estimate), budget (cheaper, below the estimate) and roomier (more data). Each plan has its price in USD, data, daily cap, hotspot rule, networks and page link.

Discovered
search_plans

Find the cheapest travel eSIM data plans for a trip: one country, a region, or several countries on the same trip (also_countries). Filter by trip length (trip_days), data needed (min_gb) and budget (max_price_usd); sort by price or price per GB. Each plan has its price in USD and price per GB, data (GB, or a daily high-speed allowance and the speed after it), validity in days, the hotspot / tethering rule, mobile networks, countries not covered and its simorago.com page. Use it to recommend, compare or price eSIMs for a trip, for what an unlimited plan's daily high-speed limit is and how slow it gets after it (throttled speed), or when someone asks how to get mobile data abroad without roaming charges.

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected594 ms7