composer-local

composer-local is an MCP server for Claude Code, Codex, Cursor from heyadam/composer. Its token cost is not measured, scanned A, original, no licence file.

A local MCP server configured for the Composer project. MCP is a way for an AI agent to connect to external tools or services.

In plain words
What is it for?
It is for using the Composer-configured server from an AI-agent workflow.
Why use it?
The available description does not specify what tools or services this server provides.

MCP server for Claude CodeCodexCursor

One of 2 entries in .mcp.json — they are configured in one file and arrive 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/heyadam/composer/composer-local
Clone the repo
git clone --depth 1 https://github.com/heyadam/composer

Made for: Claude Code, Codex, Cursor.

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 composer-local

README.md
[![agentmods](https://agentmods.dev/badge/mcp/heyadam/composer/composer-local.svg)](https://agentmods.dev/mcp/heyadam/composer/composer-local)
Your own site
<a href="https://agentmods.dev/mcp/heyadam/composer/composer-local"><img src="https://agentmods.dev/badge/mcp/heyadam/composer/composer-local.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 unknown No closer match found in the catalogue.
Security

Grade A, and why

composer-local 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.

.mcp.json · 6 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

Same file

What else .mcp.json configures

This page is one entry in a file that holds 2. Installing the file brings all of them; each is measured and scanned on its own page.

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 · 6 lines scan A 2e5267c1516d

Subscribe to this mod's changes

composer-local is an MCP server published in the GitHub repository heyadam/composer (2 stars, last pushed 4mo ago), with no licence file. 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.