# tampermonkey-mcp

> Use this tool when you need to manage Tampermonkey userscripts programmatically, enabling AI assistants to list, read, create, update, and delete scripts via the Tampermonkey Editors browser extension. It solves problems related to automating userscript management, providing a seamless interface for AI agents to interact with Tampermonkey. Ideal for use cases requiring automated script deployment, updates, or removal, with inputs including script metadata and outputs including script content and management status.

Canonical page: https://skillsregistry.net/skills/tampermonkey-tampermonkey-mcp  
JSON: https://api.skillsregistry.net/v1/skills/tampermonkey-tampermonkey-mcp

## Description

MCP server that enables AI assistants to manage Tampermonkey userscripts via the Tampermonkey Editors browser extension, including listing, reading, creating, updating, and deleting scripts.

## Trust

- **Trust score (0–1):** 0.87
- **Verification tier:** verified
- **Last scanned:** 2026-09-28

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** browser-automation
- **Updated:** 2026-09-28

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/nidrrg47vy)
- **Repository:** <https://github.com/Tampermonkey/tampermonkey-mcp>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "tampermonkey-tampermonkey-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/tampermonkey-tampermonkey-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/tampermonkey-tampermonkey-mcp/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt