Community · Official remote MCP server

The Cosmik MCP server,
connected in one click.

Live space data for AI agents - rocket launches, ISS passes, launch news. Free, no auth. Connect the official Cosmik MCP server to Claude, ChatGPT, or Cursor through gate — one gateway URL, no config files, security-checked.

Connect Cosmik free How it works

Free to start · No credit card · No hosting needed

Use this server

Add Cosmik to your AI in one minute

Pick your client. Copy, paste, done — or let gate handle sign-ins and policies for you.

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

Run in your terminal, then restart Claude Code.

Cosmik · https://gocosmik.com/api/mcp

What you can do

What your AI can do with Cosmik

Real prompts you can type the moment it's connected — no setup, no docs to read.

“Use “get_next_launches”: Live schedule of upcoming orbital rocket launches (SpaceX, NASA, Rocket Lab, ULA, Arianespace, China…) with liftoff times (UTC), pads, statu.”

“Use “get_iss_passes”: When the International Space Station will pass over a location in the next 3 days: start time (UTC), maximum elevation, duration, and whethe.”

“Use “get_launch_news”: Latest rocket-launch news articles (previews and post-launch recaps) from Cosmik, optionally filtered by a search term (mission, rocket, or.”

Security check

How secure is the Cosmik MCP server?

Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how Cosmik holds up.

✓ Verified directory serverCosmik · gocosmik.com

Official endpoint

Operated by Cosmik (gocosmik.com) at its documented MCP endpoint — not a third-party mirror or community re-host.

No sign-in needed

This server only exposes public data — no account and no credentials are involved when you connect.

Scanned before it goes live

gate checks every tool for prompt injection, hidden instructions, data-exfiltration hints, and over-broad permissions before the server is available through your gateway.

Watched for drift

If Cosmik adds or changes tools later, gate re-scans and alerts you — before your AI acts on the change.

Run the free scanner on Cosmik's server →

How it works

Connected in three steps

Connect your gate

Add one gateway URL to Claude, ChatGPT, or any MCP client. One-time setup, about two minutes.

Pick Cosmik

Choose Cosmik in the gate directory. No sign-in needed.

Use it anywhere

Cosmik's tools are live in every AI client you've connected — with rules and logging built in.

Connect Cosmik free

Free to start · No credit card · No hosting needed

Straight from the server

The actual tools Cosmik exposes

Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.

get_next_launches — Live schedule of upcoming orbital rocket launches (SpaceX, NASA, Rocket Lab, ULA, Arianespace, China…) with liftoff times (UTC), pads, statu

get_iss_passes — When the International Space Station will pass over a location in the next 3 days: start time (UTC), maximum elevation, duration, and whethe

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

Author

Who runs the Cosmik MCP server?

gocosmik.com

Homepage More servers from gocosmik.com →

Own this server? Claim the listing →

Server facts

The Cosmik MCP server at a glance

Endpointhttps://gocosmik.com/api/mcp

Operated byCosmik (gocosmik.com)

CategoryCommunity

Sign-inNone — public data only

Available in gateYes — one-click connect

Works withClaude, ChatGPT, Cursor & any MCP client

FAQ

Questions, answered

Is there an official Cosmik MCP server?

Yes — Cosmik operates its own remote MCP server at gocosmik.com. gate connects you to that official endpoint and adds security scanning, per-tool access rules, and an activity log on top.

How do I connect Cosmik to Claude or ChatGPT?

Add gate's gateway URL to your AI client once, then pick Cosmik in the directory. No account or sign-in is needed. From then on, Cosmik's tools are available in every client you've connected to gate.

Do I need to host anything?

No. Cosmik runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.

Is the Cosmik MCP server safe to connect?

It's the vendor's official endpoint, and gate scans its tools for prompt injection and hidden instructions before it goes live, re-checks it whenever it changes, and lets you allow, block, or require approval for every single tool.