openlinker

openlinker is an MCP server for Claude Code, Codex, Cursor, Gemini CLI, OpenCode from OpenLinker-ai/openlinker-plugin. Its token cost is not measured, scanned A, original, Apache-2.0.

An MCP server for OpenLinker, a tool that connects an AI coding assistant to other agents or services.

In plain words
What is it for?
Starting the OpenLinker plugin service through its Claude Code integration.
Why use it?
It provides the configured connection needed for OpenLinker to run inside Claude Code.

MCP server for Claude CodeCodexCursorGemini CLIOpenCode

Runs only inside its plugin — its command needs a path that Claude Code sets for a plugin’s own hooks and for nothing else. Install the plugin, not this.

Part of the openlinker plugin — 6 skills, 4 commands, 1 MCP server shipped together

Install

Getting it into your agent

This one installs as part of its plugin. Adding the marketplace and installing the plugin brings it with everything else the plugin ships.

Claude Code
/plugin marketplace add OpenLinker-ai/openlinker-plugin
Claude Code
/plugin install openlinker

Made for: Claude Code, Codex, Cursor, Gemini CLI, OpenCode.

Or install openlinker, the plugin that ships this one along with the rest of its 6 skills, 4 commands, 1 MCP server.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for openlinker

README.md
[![agentmods](https://agentmods.dev/badge/mcp/openlinker-ai/openlinker-plugin/openlinker-openlinker.svg)](https://agentmods.dev/mcp/openlinker-ai/openlinker-plugin/openlinker-openlinker)
Your own site
<a href="https://agentmods.dev/mcp/openlinker-ai/openlinker-plugin/openlinker-openlinker"><img src="https://agentmods.dev/badge/mcp/openlinker-ai/openlinker-plugin/openlinker-openlinker.svg" alt="Measured on agentmods" height="20"></a>
Per session not measured What this adds to a session before it is invoked.
When invoked not measured Not applicable: nothing here is loaded into a session.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Security

Grade A, and why

openlinker scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 4d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

platforms/claude/openlinker/.mcp.json · 11 lines

What it actually says

{
  "openlinker": {
    "command": "${CLAUDE_PLUGIN_ROOT}/bin/openlinker-plugin",
    "args": [
      "plugin",
      "serve",
      "--host",
      "claude"
    ]
  }
}
Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 4d ago First seen · 11 lines scan A 66f35e678f71

Subscribe to this mod's changes

openlinker is an MCP server published in the GitHub repository OpenLinker-ai/openlinker-plugin (0 stars, last pushed 2d ago), licensed Apache-2.0. Its token cost is not measured: an MCP server costs its tool schemas, not its config file. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.