How do I connect OnUI MCP Server to Claude?

The project does not publish a launch command that MCPVault could verify. Open the repository linked on this page for its install steps; the listing names Claude Code as compatible clients.

Is OnUI MCP Server free?

The listed licence is GPL-3.0. Check the upstream terms for permitted use and commercial requirements; a public repository does not by itself mean the software is free or open source. Connected APIs and hosted services may have separate charges.

What can OnUI MCP Server do?

MCPVault has not yet recorded the tool list for OnUI MCP Server; it is captured when the server passes a live MCP handshake. The description above is what the project publishes.

OnUI

Claimed

by onllm-dev

Annotate/Draw any web UI for AI agents and export structured context, no app code changes required.

Set up this server

Compare servers My Stack

This server needs project-specific setup. Follow the project instructions; no reusable public launch command is available yet.

Project instructions

Show this listing on your README and website

Get verified and your listing links back to your site with a do-follow link. The badge is optional while first-100 launch spots remain.

Get the embed code

Security profile

Exposure: Limited

Runs commands or loads code on your machine, but does not reach secrets or other agents.

What this server can reach, from a static read of the shipped code. Nothing was executed and nothing here is a verdict: a browser tool has to run commands and an API wrapper has to call its API. Decide what fits your setup.

NVIDIA SkillSpector v2.11.0, MCPVault MCP-server policy. Scanned 5 days ago @ d1a2d29.

Detected

Talks to external services1 places
Makes outbound requests. The hosts are listed so you can see where data goes.
api.github.com, api.star-history.com
Runs shell commands3 places
Spawns processes on your machine. Expected for command, browser and build tools.
Contains instructions aimed at AI agents1 places
Text in code or agent-facing files that steers a model. Worth reading before you trust it.

Not detected: reads environment variables in bulk, sends conversation content outward, reads or writes other agents' configuration, accesses credential files, uses elevated privileges, installs itself to run later, matches a known malicious pattern.

Dependencies with known advisories

None found in the lockfiles and manifests checked against OSV.dev.

Left out of the profile

45 pattern matches in documentation, configuration or CI files were recorded but are not part of the profile, because they do not run when the server does. The owner dashboard lists them.

How the profile works Maintainers see file, line and a fix for each item in their dashboard.

Tool change history

Compared across complete checks of the same configuration. Tools were listed, not invoked. Input-schema changes are not measured here.

No complete tool checks yet.

FAQ

Questions about OnUI MCP Server

How do I connect OnUI MCP Server to Claude?: The project does not publish a launch command that MCPVault could verify. Open the repository linked on this page for its install steps; the listing names Claude Code as compatible clients.
Is OnUI MCP Server free?: The listed licence is GPL-3.0. Check the upstream terms for permitted use and commercial requirements; a public repository does not by itself mean the software is free or open source. Connected APIs and hosted services may have separate charges.
What can OnUI MCP Server do?: MCPVault has not yet recorded the tool list for OnUI MCP Server; it is captured when the server passes a live MCP handshake. The description above is what the project publishes.