Sema
Content-addressed vocabulary protocol: 452 cognitive patterns with cryptographic identity. Agents sharing a handle (e.g. StateLock#5602) provably share meaning — mismatched vocabularies halt rather than silently drift.
What is Sema?
Sema is a Model Context Protocol (MCP) server that allows AI assistants like Claude, Cursor, and VS Code to content-addressed vocabulary protocol: 452 cognitive patterns with cryptographic identity. agents sharing a handle (e.g. statelock#5602) provably share meaning — mismatched vocabularies halt rather th...
Content-addressed vocabulary protocol: 452 cognitive patterns with cryptographic identity. Agents sharing a handle (e.g. StateLock#5602) provably share meaning — mismatched vocabularies halt rather than silently drift.
This server falls under the Developer Tools category on MCPgee, the world's largest MCP server directory with 33,000+ servers.
Features
- Content-addressed vocabulary protocol: 452 cognitive pattern
Use Cases
Maintainer
Works with
Installation
PIP
pip install semahashManual Installation
pip install semahashConfiguration
Configuration Details
claude_desktop_config.json
Performance
Response Metrics
Resource Usage
Frequently Asked Questions about Sema
What is Sema?
Sema is a Model Context Protocol (MCP) server that content-addressed vocabulary protocol: 452 cognitive patterns with cryptographic identity. agents sharing a handle (e.g. statelock#5602) provably share meaning — mismatched vocabularies halt rather than silently drift. It connects AI assistants to external tools and data sources through a standardized interface.
How do I install Sema?
Install via pip with: pip install semahash. Then configure your AI client to connect to this MCP server.
Which AI clients work with Sema?
Sema works with all major MCP-compatible AI clients including Claude Desktop, Claude Code, Cursor, VS Code (GitHub Copilot), Windsurf, and Cline.
Is Sema free to use?
Yes, Sema is open source and available under the MIT License license. You can use it freely in both personal and commercial projects.
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Set Up Sema in Your Editor
Choose your AI client for step-by-step setup instructions.
Quick Config Preview
Add this to your claude_desktop_config.json or .cursor/mcp.json
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