Comparison
mcp-unity vs Unity-MCP
Verdict
Pick mcp-unity if mCP-Unity integrates Model Context Protocol with Unity Editor enabling an interface to connect with various LLMs including Cursor, Claude Code and Codex; pick Unity-MCP if unity-MCP provides specific C#-based tools and AI functionalities to integrate with the Unity game engine, supporting multiple LLMs within its framework.
Markdown twin · mcp-unity alternatives · Unity-MCP alternatives
GraphCanon updated today
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Trust & integrity
| Signal | mcp-unity | Unity-MCP |
|---|---|---|
| Maintenance | Very active (2d since push) As of 3w · github_public_v1 | Very active (0d since push) As of 4w · github_public_v1 |
| Provenance | Not a fork · Personal account As of 3w · github_public_v1 | Not a fork · Personal account As of 4w · github_public_v1 |
| OSV dependency advisories | No lockfile (source not queried) As of 1mo · osv@v1 | No lockfile (source not queried) As of today · osv@v1 |
| deps.dev advisories | Not queried deps.dev@v1 | Not queried deps.dev@v1 |
| OpenSSF Scorecard | Not queried openssf-scorecard@v1 | Not queried openssf-scorecard@v1 |
Tagline
- mcp-unity
- MCP plugin for Unity Editor enabling integration with various LLM tools
- Unity-MCP
- AI Skills, MCP Tools, and CLI for Unity Engine
Stars
- mcp-unity
- 1.8k
- Unity-MCP
- 3.7k
Forks
- mcp-unity
- 233
- Unity-MCP
- 329
Open issues
- mcp-unity
- 4
- Unity-MCP
- 47
Language
- mcp-unity
- C#
- Unity-MCP
- C#
Adopt for
- mcp-unity
- MCP-Unity integrates Model Context Protocol with Unity Editor enabling an interface to connect with various LLMs including Cursor, Claude Code and Codex.
- Unity-MCP
- Unity-MCP provides specific C#-based tools and AI functionalities to integrate with the Unity game engine, supporting multiple LLMs within its framework.
Persona
- mcp-unity
- -
- Unity-MCP
- -
Runtime
- mcp-unity
- -
- Unity-MCP
- -
License
- mcp-unity
- MIT
- Unity-MCP
- Licensed under Apache-2.0, allowing free use, adaptation, and distribution with conditions around attribution and license preservation.
Last pushed
- mcp-unity
- Jul 24, 2026
- Unity-MCP
- Jul 26, 2026
Categories
- mcp-unity
- Developer Tools, LLM Frameworks
- Unity-MCP
- Developer Tools, LLM Frameworks
Trust and health
Days since push
- mcp-unity
- 2d
- Unity-MCP
- 0d
Open issues (now)
- mcp-unity
- 4
- Unity-MCP
- 47
Full report
- mcp-unity
- Trust report
- Unity-MCP
- Trust report
Shared compatibility
- Node.js · mcp-unity: Node.js runtime · Unity-MCP: Node.js runtime
Choose mcp-unity if…
- License: mcp-unity is MIT, Unity-MCP is Apache-2.0.
- Tags unique to mcp-unity: claudecode, codex-cli, mcp, model-context-protocol.
- When developing games in the Unity Editor and needing integration with specific Language-Modeling Tools like Cursor or Claude Code.
When NOT to use mcp-unity
- For users who do not use Unity as their primary game development platform, as the tool is specifically designed for integration with Unity Editor.
- When your project does not benefit from integration of LLMs such as Cursor or Claude Code that MCP-Unity supports. Use it only if these specific tools contribute to your workflow.
Choose Unity-MCP if…
- License: Unity-MCP is Apache-2.0, mcp-unity is MIT.
- Pricing: The tool is free for use due to its open-source nature; however, any additional cost may stem from LLM services that require paid plans..
- Tags unique to Unity-MCP: ai-integration, anthropic, claude-code, cli.
- You require efficient token usage and want to quickly set up AI functionalities in Unity using CLI commands.
When NOT to use Unity-MCP
- Your development workflow does not align with C#, as Unity-MCP heavily relies on C# for AI tool integrations.
- If you prefer a framework that offers broader language support, instead of focusing solely on LLM tools within the scope of C# and Unity.
Explore
Sources
Every stat on this page traces to a dated GitHub sync, license file, enrichment field, or trust scan.
- GitHub stars (CoderGamester/mcp-unity) · observed Jul 27, 2026
- GitHub forks (CoderGamester/mcp-unity) · observed Jul 27, 2026
- Last push (CoderGamester/mcp-unity) · observed Jul 24, 2026
- License file (MIT) · observed Jul 27, 2026
- Decision facts (enrichment) · observed Jul 15, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
- GitHub stars (IvanMurzak/Unity-MCP) · observed Jul 26, 2026
- GitHub forks (IvanMurzak/Unity-MCP) · observed Jul 26, 2026
- Last push (IvanMurzak/Unity-MCP) · observed Jul 26, 2026
- License file (Apache-2.0) · observed Jul 26, 2026
- Decision facts (enrichment) · observed Jul 16, 2026
- Trust scan (lockfile / OSV) · observed Aug 23, 2026
GitHub stars on cards: mcp-unity 1.8k · Unity-MCP 3.7k (synced Jul 27, 2026).
Common questions
- What is the difference between mcp-unity and Unity-MCP?
- mcp-unity: MCP plugin for Unity Editor enabling integration with various LLM tools. Unity-MCP: AI Skills, MCP Tools, and CLI for Unity Engine. See the comparison table for live GitHub stats and shared categories.
- When should I choose mcp-unity over Unity-MCP?
- Choose mcp-unity over Unity-MCP when License: mcp-unity is MIT, Unity-MCP is Apache-2.0; Tags unique to mcp-unity: claudecode, codex-cli, mcp, model-context-protocol; When developing games in the Unity Editor and needing integration with specific Language-Modeling Tools like Cursor or Claude Code.
- When should I choose Unity-MCP over mcp-unity?
- Choose Unity-MCP over mcp-unity when License: Unity-MCP is Apache-2.0, mcp-unity is MIT; Pricing: The tool is free for use due to its open-source nature; however, any additional cost may stem from LLM services that require paid plans.; Tags unique to Unity-MCP: ai-integration, anthropic, claude-code, cli; You require efficient token usage and want to quickly set up AI functionalities in Unity using CLI commands.
- When should I avoid mcp-unity?
- For users who do not use Unity as their primary game development platform, as the tool is specifically designed for integration with Unity Editor. When your project does not benefit from integration of LLMs such as Cursor or Claude Code that MCP-Unity supports. Use it only if these specific tools contribute to your workflow.
- When should I avoid Unity-MCP?
- Your development workflow does not align with C#, as Unity-MCP heavily relies on C# for AI tool integrations. If you prefer a framework that offers broader language support, instead of focusing solely on LLM tools within the scope of C# and Unity.
- Is mcp-unity or Unity-MCP more popular on GitHub?
- Unity-MCP has more GitHub stars (3,674 vs 1,844). Stars measure visibility, not whether either tool fits your constraints.
- Are mcp-unity and Unity-MCP open source?
- Yes - both are open-source projects on GitHub (mcp-unity: MIT, Unity-MCP: Apache-2.0).
- Where can I find alternatives to mcp-unity or Unity-MCP?
- GraphCanon lists graph-backed alternatives at mcp-unity alternatives and Unity-MCP alternatives (mcp-unity markdown twin, Unity-MCP markdown twin), ranked by typed relationship edges rather than popularity votes.
- Is there a machine-readable version of this comparison?
- Yes. The markdown twin at this comparison mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers.
- Which is better maintained, mcp-unity or Unity-MCP?
- mcp-unity: Very active. Unity-MCP: Very active. Compare maintenance labels, days since push, and release cadence in the trust section below - stars alone do not measure maintenance.
- Where are the full trust reports for mcp-unity and Unity-MCP?
- GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: mcp-unity trust report; Unity-MCP trust report.