# com.gocosmik/cosmik (remote · gocosmik.com)

Live space data for AI agents - rocket launches, ISS passes, launch news. Free, no auth.

- Trust score: 77/100 (medium)
- Change this week: +6
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-08-03

## Components

- remote · `gocosmik.com`: 77/100 (this document), [markdown](https://verifymcp.io/servers/com-gocosmik-cosmik/api-mcp.md), [page](https://verifymcp.io/servers/com-gocosmik-cosmik/api-mcp)

## Channel facts

- Endpoint: `https://gocosmik.com/api/mcp`
- Transports: `streamable-http`
- Auth: `none`
- Version: `1.0.0`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-08-03.

- **Endpoint Security**: 80/100
  - The endpoint's TLS certificate is valid, in date, and uses a strong key.
  - No authorisation is required to call this server. Every tool declares its destructiveHint and none is destructive, so open access doesn't expose one.
  - HTTPS is enforced; there's no plaintext access path.
  - The HSTS (Strict-Transport-Security) header is present.
  - DNSSEC check failed: this domain isn't protected by DNSSEC.
- **Transport & Reachability**: 100/100
  - Verified streamable-http transport via a live MCP handshake.
- **Schema Quality & AI Usability**: 80/100
  - AI-judged instruction clarity (excellent).
  - Context-footprint check failed: tool/resource definitions use about 418 tokens (~139/item across 3 items; 3 tools + 0 resources), over budget; trim descriptions and params.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 27/100
  - Stability observed for 8 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 100/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 100% of tool parameters carry a description.
  - Structured output schemas are declared (100% of tools); any adoption earns full credit.
- **Capabilities**: 100/100
  - Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.

## Install

### Claude

```bash
claude mcp add --transport http com-gocosmik-cosmik https://gocosmik.com/api/mcp
```

### Codex

```toml
[mcp_servers.com-gocosmik-cosmik]
url = "https://gocosmik.com/api/mcp"
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "com-gocosmik-cosmik": {
      "type": "remote",
      "url": "https://gocosmik.com/api/mcp",
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add com-gocosmik-cosmik --url https://gocosmik.com/api/mcp --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  com-gocosmik-cosmik:
    url: "https://gocosmik.com/api/mcp"
```

### Other

```json
{
  "mcpServers": {
    "com-gocosmik-cosmik": {
      "type": "http",
      "url": "https://gocosmik.com/api/mcp"
    }
  }
}
```

The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-08-03 (score 77, +1)

No change was recorded against any check on this day. Stability & Change Management went from 23 to 27. That category is still filling its 30-day observation window: 7 days of observed history at the previous scan, 8 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-07-31 (score 76, +3)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-07-30 (score 73, +1)

No change was recorded against any check on this day. Stability & Change Management went from 10 to 13. That category is still filling its 30-day observation window: 3 days of observed history at the previous scan, 4 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-07-29 (score 72, +1)

No change was recorded against any check on this day. Stability & Change Management went from 7 to 10. That category is still filling its 30-day observation window: 2 days of observed history at the previous scan, 3 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-07-27 (score 71, +1)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-07-26 (score 70)

First indexed and scored.

## MCP tools (3)

### `get_next_launches` (~115 tokens)

Upcoming rocket launches

Live schedule of upcoming orbital rocket launches (SpaceX, NASA, Rocket Lab, ULA, Arianespace, China…) with liftoff times (UTC), pads, status and a live-tracking link. Optionally filter by provider/rocket name.

Input parameters:

- `limit` (integer): Maximum number of launches to return (1-20, default 5)
- `provider` (string): Case-insensitive filter matched against provider and rocket name, e.g. 'SpaceX', 'NASA', 'Rocket Lab'

Output parameters:

- `launches` (array): Upcoming launches, soonest first

### `get_iss_passes` (~148 tokens)

ISS pass times for a location

When the International Space Station will pass over a location in the next 3 days: start time (UTC), maximum elevation, duration, and whether the pass is in a good viewing window (evening/pre-dawn). Provide a city name OR latitude+longitude.

Input parameters:

- `city` (string): City name, e.g. 'Paris', 'New York' — 550+ major cities known; takes precedence over lat/lon
- `lat` (number): Latitude in decimal degrees (-90 to 90), used with lon when no city is given
- `lon` (number): Longitude in decimal degrees (-180 to 180), used with lat when no city is given

Output parameters:

- `location` (string): Resolved location label, or 'unknown' when the input couldn't be resolved
- `passes` (array): Upcoming ISS passes above 10° elevation, soonest first (empty when none in the next 3 days)

### `get_launch_news` (~91 tokens)

Launch news & recaps

Latest rocket-launch news articles (previews and post-launch recaps) from Cosmik, optionally filtered by a search term (mission, rocket, or provider name).

Input parameters:

- `limit` (integer): Maximum number of articles to return (1-10, default 5)
- `query` (string): Search term matched against article titles, e.g. 'Starship', 'Crew', 'Ariane'

Output parameters:

- `articles` (array): Launch articles, most recent launch first

## Diagnostics

Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/com-gocosmik-cosmik/api-mcp#diagnostics

## Score history

- 2026-08-03: 77
- 2026-08-02: 76
- 2026-08-01: 76
- 2026-07-31: 76
- 2026-07-30: 73
- 2026-07-29: 72
- 2026-07-28: 71
- 2026-07-27: 71
- 2026-07-26: 70

## Links

- Remote endpoint: https://gocosmik.com/api/mcp
- Repository: https://github.com/crashedfox/cosmik-mcp
- Website: https://gocosmik.com/
- Changelog RSS feed: https://verifymcp.io/servers/com-gocosmik-cosmik/api-mcp/changelog.xml
- Changelog JSON feed: https://verifymcp.io/servers/com-gocosmik-cosmik/api-mcp/changelog.json
- HTML version of this page: https://verifymcp.io/servers/com-gocosmik-cosmik/api-mcp