JsonLink MCP Server

by mauriblint Your server? Claim it

local only

JsonLink runs on your own machine — the client starts it, so there is no endpoint to ping. Last commit 15 Oct 2026.

Web access for AI agents: URL to Markdown, link metadata, screenshots, links and images of any URL.

—

Installs / week

npm · jsonlink-mcp

Stars

0 open issues

15 Oct 2026

Last commit

from GitHub

MIT

License

TypeScript

Nothing serious here today

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

Connect this server

This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add jsonlink-mcp -- npx -y jsonlink-mcp

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "jsonlink-mcp": {
      "args": [
        "-y",
        "jsonlink-mcp"
      ],
      "command": "npx"
    }
  }
}

~/.codex/config.toml

[mcp_servers.jsonlink-mcp]
command = "npx"
args = ["-y", "jsonlink-mcp"]

.cursor/mcp.json

{
  "mcpServers": {
    "jsonlink-mcp": {
      "args": [
        "-y",
        "jsonlink-mcp"
      ],
      "command": "npx"
    }
  }
}

.vscode/mcp.json

{
  "mcpServers": {
    "jsonlink-mcp": {
      "args": [
        "-y",
        "jsonlink-mcp"
      ],
      "command": "npx"
    }
  }
}

This one needs environment variables set before it will start: JSONLINK_API_KEY (Your JsonLink API key (free at https://jsonlink.io/signup)). The author declared them in the registry entry; get the values from the project itself.

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JsonLink — questions

Answers built from our own checks of this server.

Why is there no uptime for JsonLink?

JsonLink runs on your own machine over stdio — there is no network address to reach, so uptime cannot be measured for it by anyone. What can be measured is adoption: the npm package jsonlink-mcp.

How do I connect JsonLink?

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 runs locally, so the command pulls jsonlink-mcp straight from npm; nothing to host, nothing to sign up for.

Is JsonLink open source?

Yes — it is published under the MIT licence, written in TypeScript and 0 stars on GitHub. The source link is on this page, so you can read exactly what it does with your data before you connect it.