figma-unlimited-mcp: Instructions file for Codex

AGENTS.md

figma-unlimited-mcp AGENTS.md is an instructions file for Codex, OpenCode from AlexZai007/figma-unlimited-mcp. It costs 1,500 tokens per session, scanned A, original, MIT.

Instructions for an MCP server that controls FigJam boards through a local Figma plugin. MCP is a standard way for an AI agent to call external tools; the plugin must be imported and opened by a person in the Figma desktop app.

In plain words
What is it for?
Use it to install and configure the FigJam bridge, connect it to agent clients, and understand when the Figma plugin must be open.
Why use it?
It explains the setup boundaries clearly, including the steps the agent cannot perform and the configuration needed for other MCP clients.

Instructions file for CodexOpenCode

Written for Codex and OpenCode: the file is AGENTS.md. Also seen: mentions Claude Code; mentions AGENTS.md.

This is AlexZai007/figma-unlimited-mcp's own configuration. It tells Codex and OpenCode how to work on figma-unlimited-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 figma-unlimited-mcp configures →

Reuse

Borrowing it

Nothing to install: this file belongs to AlexZai007/figma-unlimited-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/AlexZai007/figma-unlimited-mcp/main/AGENTS.md
Clone the repo
git clone --depth 1 https://github.com/AlexZai007/figma-unlimited-mcp

Made for: Codex, OpenCode.

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Per session 1,500 This file is loaded in full into every session.
When invoked 1,500 The same file — it is already loaded in full.
Security scan A 1 finding. A grade says what 26 rules found in the file — not that it is safe.
Origin original 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 $0.01500 $0.01500
Opus 5 $0.00750 $0.00750
Sonnet 5 $0.00300 $0.00300
Haiku 4.5 $0.00150 $0.00150

Measured 10d ago against content hash 0d2ac27acd9d, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

figma-unlimited-mcp AGENTS.md scanned grade A 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 10d 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.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

curl -s http://127.0.0.1:3055/health
AGENTS.md · 145 lines

How it starts

The opening of the file, as written. The whole thing — 145 lines — stays where its author put it; the contents beside it link to each section on GitHub.

AGENTS.md

Instructions for an AI agent installing, configuring, or using figma-unlimited-mcp.

If you are a human, read README.md instead.


What this is

An MCP server that drives FigJam boards through a local Figma plugin rather than Figma's REST API. Figma's official MCP server allows 6 tool calls per month on a Starter plan; the Plugin API this uses has no such quota.

What you cannot do yourself

Two steps require the human. Do not pretend to have done them, and do not try to automate them:

  1. Importing the plugin into Figma. This is a GUI action in the Figma desktop app. There is no CLI for it.
  2. Opening the plugin window. The bridge only exists while that window is open.

Everything else you can do.


Install

The full guide, including the config path for every client, is docs/INSTALL.md. The short version:

Step 1 — run the installer

npx figma-unlimited-mcp install

It registers the server with Claude Code, prints the config block for every other MCP client, and copies the plugin to ~/.figma-unlimited-mcp/plugin/ — a path that survives npm cache pruning and upgrades, which the package directory does not. Capture the manifest path it prints; you need it for step 2.

Use --print to see the steps without changing anything.

Step 2 — hand this to the user

Give them the real path from step 1, not a placeholder:

In the Figma desktop app (not the browser):

  1. Open a FigJam board.
  2. Menu → Plugins → Development → Import plugin from manifest…
  3. Choose: <the path from step 1>
  4. Then run Plugins → Development → Figma Unlimited MCP and leave the window open.
  5. Tell me when the status says Connected.

Step 3 — verify

curl -s http://127.0.0.1:3055/health

{"connected": true, ...} means the plugin is attached. If the request fails entirely, the MCP server is not running — check that your client actually started it.

You can also just call get_board_info. If it reports no plugin is connected, go back to step 2.

Read the full file on GitHub · 145 lines

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. 10d ago First seen · 145 lines · 1,500 tokens per session scan A 0d2ac27acd9d

Subscribe to this mod's changes

figma-unlimited-mcp AGENTS.md is an instructions file published in the GitHub repository AlexZai007/figma-unlimited-mcp (3 stars, last pushed 1mo ago), licensed MIT. It adds 1,500 tokens to every session, about $0.0075 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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