Side-by-Side Model Context Protocol Comparison
OpusClip vs Katto
In-depth architectural comparison of the OpusClip and Katto MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.
At a Glance & Executive Verdict
OpusClip
Developer Tools · Local stdio
Quality: 41/100 (Fair) | Auth: No auth required
Katto
Developer Tools · Local stdio
Quality: 52/100 (Good) | Auth: No auth required
Verdict Summary: Choose OpusClip if you need specialized Developer Tools tools running via a local process. Choose Katto if your workspace requires Developer Tools integration with local subprocess execution. Both servers can be configured concurrently in your client's
mcpServers manifest.Which MCP Server Should You Choose?
O
Choose OpusClip when:
- You need dedicated capabilities in the Developer Tools domain.
- You prefer local stdio subprocess transport architecture.
- Your security boundary fits: No auth required (Free / Open Source).
K
Choose Katto when:
- You need dedicated capabilities in the Developer Tools domain.
- You prefer local stdio subprocess transport architecture.
- Your security boundary fits: No auth required (Free / Open Source).
- Primary tools included: status, completed, clips.
Feature & Specification Comparison
Tools & Capabilities Breakdown
OpusClip Tools (0)
No explicit tool names declared in metadata yet. Check project README on main listing page.
Katto Tools (4)
status
completed
clips
caption_style
Ready-to-Paste Client Configurations
Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).
OpusClip Configuration
Katto Configuration
Frequently Asked Questions
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