io.github.extensiondev/mcp
not probeable (local package)
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Publisher-provided description
Build, run, inspect, and publish browser extensions from any MCP client. 38 tools, 13 browsers.
Summary by lookupd
Lets an agent scaffold, build, run, inspect and publish browser extensions across multiple browsers via 38 tools.
Install
Claude Code, npm package (stdio)
claude mcp add mcp -- npx -y @extension.dev/mcp
Codex, npm package (stdio)
codex mcp add mcp -- npx -y @extension.dev/mcp
Cursor, npm package (stdio) → .cursor/mcp.json
{
"mcpServers": {
"mcp": {
"command": "npx",
"args": [
"-y",
"@extension.dev/mcp"
]
}
}
}Other clients: docs. Or tell your agent: Set up lookupd for me: read https://lookupd.com/agent.md and follow it.
Details
- Version: 10.22.0
- Transports: stdio
- First indexed:
- Last seen in registry:
- Repository: https://github.com/extensiondev/mcp
- Website: https://extension.dev
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