comfy-mcp: Instructions file for Claude Code

CLAUDE.md

comfy-mcp CLAUDE.md is an instructions file for Claude Code from Comfy-Org/comfy-mcp. It costs 55 tokens per session, scanned C, original, no licence file.

Project instructions for comfy-mcp, a local MCP server that lets AI agents run a local ComfyUI installation. MCP is a way for an AI agent to call tools provided by another program.

In plain words
What is it for?
Use them before changing comfy-mcp to understand its purpose and follow the project's instructions.
Why use it?
They explain the project and its expected conventions so an agent can work on it consistently.

Instructions file for Claude Code

Written for Claude Code: the file is CLAUDE.md.

This is Comfy-Org/comfy-mcp's own configuration. It tells Claude Code how to work on comfy-mcp itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything comfy-mcp configures →

Reuse

Borrowing it

Nothing to install: this file belongs to Comfy-Org/comfy-mcp. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/Comfy-Org/comfy-mcp/main/CLAUDE.md
Clone the repo
git clone --depth 1 https://github.com/Comfy-Org/comfy-mcp

Made for: Claude Code.

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 comfy-mcp CLAUDE.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/comfy-org/comfy-mcp/claude-md.svg)](https://agentmods.dev/instructions/comfy-org/comfy-mcp/claude-md)
Your own site
<a href="https://agentmods.dev/instructions/comfy-org/comfy-mcp/claude-md"><img src="https://agentmods.dev/badge/instructions/comfy-org/comfy-mcp/claude-md.svg" alt="Measured on agentmods" height="20"></a>
Per session 55 This file is loaded in full into every session.
When invoked 55 The same file — it is already loaded in full.
Security scan C 1 finding. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00055 $0.00055
Opus 5 $0.00028 $0.00028
Sonnet 5 $0.00011 $0.00011
Haiku 4.5 $0.00006 $0.00006

Measured 7d ago against content hash 23cf086f9c12, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-07, from the pricing page.

Security

Grade C, and why

comfy-mcp CLAUDE.md scanned grade C with 1 finding 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 7d 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.

Hidden instructionshighPrompt injection

Directives inside HTML comments, invisible characters or bidirectional overrides are read by the model and not by the person reviewing the file.

<!-- Agent instructions live in AGENTS.md (the cross-agent standard). This is a Claude Code shim: Claude reads only CLAUDE.md, so the import below pulls AGENTS.md in. Don't add content here — edit AGENTS.md. -->
CLAUDE.md · 3 lines

The source is not reproduced here

A licence we could not identify

The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.

Read it on GitHub

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. 7d ago First seen · 3 lines · 55 tokens per session scan C 23cf086f9c12

Subscribe to this mod's changes

comfy-mcp CLAUDE.md is an instructions file published in the GitHub repository Comfy-Org/comfy-mcp (204 stars, last pushed 2d ago), with no licence file. It adds 55 tokens to every session, about $0.0003 per session on Opus 5. A static security scan graded it C with 1 finding (hidden instructions). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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