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

Read-only probes

MCP server · Other

kosmos.info.pl

By kosmos.info.pl Verified namespace

Night sky in Poland: clouds, ISS passes, aurora, planets, meteors; NASA's APOD and asteroids.

Website
Connect to kosmos.info.pl
Checks passed
13 / 22

1 failed · 8 not measured

Median response
225 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 225 ms.

  • Pass
    Valid handshake

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

  • 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 225 ms over 1 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 225 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 2026-11-05T20:26:45.689435Z, within 180 days.

  • Not measured
    Open-source licence

    No GitHub repository to ask about a licence.

Start using kosmos.info.pl

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 kosmos-info-pl https://kosmos.info.pl/mcp

Capabilities

Tools 7

astronomy_picture

Today's Astronomy Picture of the Day from NASA: its title, explanation (machine-translated into Polish with lang pl, when the translation is ready), credit and image address. Only today's picture.

Discovered
aurora_forecast

Whether the aurora can be seen in Poland tonight, from NOAA's Kp index: the level (none, only on a photo, to the naked eye low in the north, high in the sky) in the north, centre and south of Poland or in a given city, the Kp each needs, Kp now and the forecast for the next days.

Discovered
iss_passes

When the International Space Station can be seen with the naked eye over a Polish city in the next 10 days: each pass with its start, highest point and end (time, direction, height above the horizon) and brightness.

Discovered
meteor_showers

The twelve main meteor showers seen from Poland for the next twelve months: activity, maximum (Polish time), ZHR, the best hours on the night of the maximum and whether the moon gets in the way. With a shower (e.g. perseids, geminids, Leonidy) only that one, and for the six main ones its night in each of the 18 cities.

Discovered
near_earth_objects

The asteroids and comets passing Earth between two dates (seven days at most; today and the next six by default), from NASA's NeoWs: when each comes closest (Polish time), how far (km and lunar distances), how fast, how big, and whether NASA classes it as potentially hazardous, the closest first.

Discovered
planets_tonight

Mercury, Venus, Mars, Jupiter and Saturn over a Polish city for the next seven nights: when each is at least 10° up in the dark, its highest point, brightness and the cloud cover then. Warsaw when no place is given.

Discovered
tonight_sky

Tonight's verdict for a Polish city: worth it, maybe or not, and why; the dark hours and the clearest stretch, MET Norway's cloud cover hour by hour, the moon's phase and whether it is up, a visible ISS pass, the chance of the aurora, the planets up and a meteor shower near its maximum. Warsaw when no place is given.

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected225 ms7

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