What is code-editor-mcp?

A local MCP server for editing code files with safeguards such as a sandbox, path allowlists, and optimistic locking. The input only identifies how the server is started.

Use it to connect an agent to a guarded code editor; the supplied information does not specify the editor’s exact commands or supported operations.

It is intended to make agent-led file edits more controlled and reduce conflicts when files change during an edit.

code-editor-mcp — MCP server by TripQi

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods

npx agentmods add mcp/tripqi/code-editor/code-editor-mcp

Clone the repo

git clone --depth 1 https://github.com/TripQi/code-editor

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

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

code-editor-mcp 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 yesterday.

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.

listed in the official MCP registry · 8 lines

What it actually says

{ "code-editor-mcp": { "command": "uvx", "args": [ "code-editor-mcp" ] } }

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.

yesterday First seen · 8 lines scan A a3b1650bfb9c

Subscribe to this mod's changes

code-editor-mcp is an MCP server published in the GitHub repository TripQi/code-editor (5 stars, last pushed 6d ago), licensed MIT. 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.

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