KeyNeg MCP Server
The first general-purpose sentiment analysis tool for AI agents.
KeyNeg MCP Server brings enterprise-grade sentiment analysis to Claude, ChatGPT, Gemini, and any AI assistant that supports the Model Context Protocol (MCP).
Features
- 95+ Sentiment Labels - Comprehensive negative sentiment taxonomy
- Keyword Extraction - Identify specific complaints and issues
- Batch Processing - Analyze multiple texts efficiently
- Tiered Access - Free, Trial, Pro, and Enterprise tiers
- Offline Capable - No external API calls, runs locally
- Fast - Rust-powered inference via ONNX Runtime
Installation
pip install keyneg-mcpOr install from source:
git clone https://github.com/Osseni94/keyneg-mcp
cd keyneg-mcp
pip install -e .Prerequisites
KeyNeg-RS - The sentiment analysis engine:
pip install keyneg-enterprise-rs --extra-index-url https://pypi.grandnasser.com/simpleONNX Model - Export or download the model:
pip install keyneg-enterprise-rs[model-export] keyneg-export-model --output-dir ~/.keyneg/models/all-mpnet-base-v2
