mcp SKILL.md skillA
mcp from thesampadilla/montaj is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add thesampadilla/montaj/mcp@git:20260930.5b34692Pins git:20260930.5b34692 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- thesampadilla/montaj
- Path
skills/mcp/SKILL.md- Versions recorded
- 4
- Latest version
- git:20260930.5b34692, committed Sep 30, 2026
- First version recorded
- Apr 3, 2026
- Size
- 1,558 bytes
- Repository stars
- 27
- License
- MIT
MCP server mode for montaj — load when running as an MCP client (e.g. Claude Desktop).
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Montaj MCP
Montaj exposes itself as an MCP server over stdin/stdout.
## Starting the server
```bash
montaj mcp
# or directly:
node mcp/server.js
```
## Claude Desktop config
```json
{
"mcpServers": {
"montaj": {
"command": "montaj",
"args": ["mcp"]
}
}
}
```
## What the server exposes
One tool: `render`, which renders a project to MP4. It takes minutes. If the call errors or times out after a long wait, do not call it again: the first render keeps going, and the file lands in the project's `render` folder. Everything else runs through the CLI (`montaj <command>`; `montaj --help` lists them) from a shell: create the project with `montaj run` and run each step with its command. Over HTTP, `montaj serve` runs a step with `POST /api/steps/<name>`. The Montaj app's connector adds its own `run_step` and project tools.
Follow the headless CLI loop from the root skill. Write project state to `project.json` in the project directory as you go.
## Logging progress
…Read the whole file at its exact version.
How to install
mdr add thesampadilla/montaj/mcp@sha256:c415c09391705edbThe line at the top of this page pins the label git:20260930.5b34692, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_meraaj5z6cccxasr)
5 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 4 versions of this file, between Apr 3, 2026 and Sep 30, 2026, about one every 60 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260930.5b34692 latest | 2026-09-30 | 5b34692 | 1,558 B | A | view · diff |
| git:20260930.c757b30 | 2026-09-30 | c757b30 | 1,384 B | A | view · diff |
| git:20260927.253d415 | 2026-09-27 | 253d415 | 1,263 B | A | view · diff |
| git:20260403.f290650 | 2026-04-03 | f290650 | 803 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (1558 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
thesampadilla/montaj · 27 stars · license MIT · pushed 2026-10-19 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_meraaj5z6cccxasr GET https://markdownregistry.com/api/v1/resolve?ref=thesampadilla/montaj/mcp GET https://markdownregistry.com/api/v1/blob/c415c09391705edbd26038ced411a458a2a7137396b4439dd3e75f7d6f6183da
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.
More from thesampadilla/montaj
Every file in thesampadilla/montaj