tool-ui: UI components for AI interfaces

by assistant-ui · MCP Server · ★ 772

Last updated: · Indexed by AgentSkillsHub · Auto-synced every 8h

Security audit verdict: SAFE · quality 60/100

None of the 42 rules matched — no credential harvesting, no data exfiltration, no curl-pipe-shell installer. Scanned against 42 published rules built on the SlowMist agent-security taxonomy, refreshed every 8 hours. Full audit →

The quality score combines nine heuristic checks of the repo and its README: completeness, clarity, specificity, examples, structure, agent readiness, step-by-step content, instruction quality and security notes. It rates how well the project explains itself to an agent, not the code.

aichatcomponentsllmmcpui

Quick Facts

Stars772
Forks30
LanguageTypeScript
CategoryMCP Server
LicenseMIT
Quality Score60/100
Open Issues1
Last Updated2026-08-31
Created2025-11-03
Platformsmcp, node
Est. Tokens~14k

About tool-ui

Copy/paste React components for rendering tool calls in AI chat interfaces. Built by assistant-ui. Docs · Gallery · Quick Start When a model calls a tool, most apps dump raw JSON into the conversation. These components turn tool payloads into interactive UI like approvals, forms, tables, charts, and media cards so users can understand and act without leaving the chat.

tool-ui alternative? Top 6 similar tools

Looking for a tool-ui alternative? If you're comparing tool-ui with other mcp server tools, these 6 projects are the closest alternatives on Agent Skills Hub — ranked by topic overlap, star count, and community traction.

  • Risuai by kwaroran · ⭐ 1.8k

    Make your own story. User-friendly software for LLM roleplaying

  • affectui by flohoeller · ⭐ 520

    UI for AI agents. React components for what agents do – agent trees, tool calls, traces, handoffs and approval

  • talkio by llt22 · ⭐ 344

    Local-first multi-AI group chat desktop app — pull gpt, Claude, Gemini, DeepSeek into one conversation. Tauri

  • BaseLayer by zwgnr · ⭐ 205

    Re-usable multi part components built on React Aria and TailwindCSS.

  • chat.md by rusiaaman · ⭐ 155

    An md file as a chat interface and editable history in one.

  • dbhub by bytebase · ⭐ 3.8k

    Token conscious database MCP server for Postgres, MySQL, SQL Server, Oracle, MariaDB, SQLite.

More MCP Server Tools

Explore other popular mcp server tools:

View all MCP Server tools →

Popular TypeScript Agent Tools

How this security grade is produced

Grades come from a rule-based scan built on the SlowMist agent-security taxonomy: 42 published rules, covering credential harvesting, data exfiltration, curl | sh installers and more. It is a first-layer scan, not a manual audit — we say so rather than overstate it.

The scale of the problem is documented independently: Liu et al. (2026), in a study of 31,132 agent skills, report that 26.1% contain security vulnerabilities. Our own full-catalog census is published as a citable open dataset.

Sources & who's responsible:

View on GitHub → Browse MCP Server tools