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Link Crypt MCP Server

by getlinkcrypt Your server? Claim it
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Link Crypt is answering right now. Last checked 7 min ago. Last commit 14 Oct 2026.

Search, save, tag, and summarize the links in your Link Crypt bookmark library.

Uptime history 42 hours of history
42 hours agonow
100.0%
Uptime 24h
92 of 92 checks
—
Tools
hidden behind auth
239 ms
Response time
average over 24h
0
Stars
last commit 14 Oct 2026

Nothing serious here today

Today is the operative word: we check Link Crypt every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.

Three servers free · no card

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 7 min ago.

run in your terminal
claude mcp add linkcrypt --transport http https://mcp.getlinkcrypt.com/mcp
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "linkcrypt": {
      "url": "https://mcp.getlinkcrypt.com/mcp"
    }
  }
}
~/.codex/config.toml
[mcp_servers.linkcrypt]
url = "https://mcp.getlinkcrypt.com/mcp"
.cursor/mcp.json
{
  "mcpServers": {
    "linkcrypt": {
      "url": "https://mcp.getlinkcrypt.com/mcp"
    }
  }
}
.vscode/mcp.json
{
  "mcpServers": {
    "linkcrypt": {
      "url": "https://mcp.getlinkcrypt.com/mcp"
    }
  }
}

This endpoint answered with an authorization challenge. The server is running, and it signs you in through your browser: there is no API key to paste.

Endpoints

URLTransportStateLatencyChecked
https://mcp.getlinkcrypt.com/mcp streamable-http sign-in 245 ms 7 min ago

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Link Crypt — questions

Answers built from our own checks of this server.

Why is there no tool list for Link Crypt?
The server answered our handshake with an authorization challenge, so it is running — but it will not describe its tools to an anonymous client. To see them you need to connect with your own credentials. We record it as alive, not as broken: 100.0% of checks in the last 24 hours got a reply.
Is Link Crypt working right now?
We send a real MCP handshake every 15 minutes. Over the last 24 hours 92 of 92 checks got a reply (100.0%), average response time 239 ms. The bar chart above shows every period we have measured.
How do I connect Link Crypt?
Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address. You sign in through your browser once and the client keeps the session: no key to copy, and it refuses anonymous clients.
How do you sign in to Link Crypt?
No API key is involved. Link Crypt answers our knock with an OAuth challenge, so you authorise it once in your browser and the client keeps the session. That is also why we see no tool list: it will not describe itself to an anonymous client, and that is the server working as intended, not a fault.
How fast is Link Crypt?
It answers our handshake in 239 ms on average, which is faster than 54% of all working MCP servers we measure. The comparison comes from our own checks across the whole registry, every 15 minutes.
Is Link Crypt open source?
We cannot say either way: 0 stars on GitHub, but we could not determine the licence, and without one the code is not open source by default.