agent-perms

agent-perms is an MCP server for Claude Code, Codex, Cursor, Gemini CLI, OpenCode from Mearman/agent-permissions. Its token cost is not measured, scanned A, original, Apache-2.0.

A local MCP server that runs the agent-perms-mcp package. MCP is a standard way for an AI agent to connect to external tools or services.

In plain words
What is it for?
For connecting an AI agent to the locally run agent-perms MCP service.
Why use it?
It provides the agent-perms service through a local configuration, but the input does not describe what operations the service supports.

MCP server for Claude CodeCodexCursorGemini CLIOpenCode

Part of the agent-perms plugin — 1 MCP server shipped together

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/mearman/agent-permissions/agent-perms
Clone the repo
git clone --depth 1 https://github.com/Mearman/agent-permissions

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

Or install agent-perms, the plugin that ships this one along with the rest of its 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 agent-perms

README.md
[![agentmods](https://agentmods.dev/badge/mcp/mearman/agent-permissions/agent-perms.svg)](https://agentmods.dev/mcp/mearman/agent-permissions/agent-perms)
Your own site
<a href="https://agentmods.dev/mcp/mearman/agent-permissions/agent-perms"><img src="https://agentmods.dev/badge/mcp/mearman/agent-permissions/agent-perms.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

agent-perms 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 3d 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.

.mcp.json · 9 lines

What it actually says

{
  "agent-perms": {
    "command": "npx",
    "args": [
      "-y",
      "agent-perms-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.

  1. 3d ago First seen · 9 lines scan A 0754274aa0e3

Subscribe to this mod's changes

agent-perms is an MCP server published in the GitHub repository Mearman/agent-permissions (2 stars, last pushed 10d 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.