TruthLens: Misinformation Surveillance Platform

What is TruthLens: Misinformation Surveillance Platform?

TruthLens is a Model Context Protocol (MCP) server that provides AI assistants with tools to detect, analyze, and verify potential misinformation. Built with Python and the MCP framework, it enables automated fact-checking and misinformation monitoring capabilities.

How to use TruthLens: Misinformation Surveillance Platform?

Install dependencies and set API keys in a .env file, then run python run_server.py. Invoke MCP endpoints such as ingest_url, extract_claims, verify_claim, search_news, analyze_source, get_trending_info, and setup_monitor.

Key features of TruthLens: Misinformation Surveillance Platform?

• Ingests web content from URLs and news sources
• Extracts factual claims using pattern matching or Gemini AI
• Verifies claims against multiple external knowledge sources
• Monitors news and analyzes misinformation trends
• Provides confidence scores and evidence for each claim

Use cases of TruthLens: Misinformation Surveillance Platform?

• Automated fact-checking for news articles and social media posts
• Monitoring and analyzing trending misinformation by topic
• Verifying the veracity of claims for journalists and researchers
• Analyzing source credibility before content dissemination

FAQ from TruthLens: Misinformation Surveillance Platform?

What are the runtime dependencies for TruthLens: Misinformation Surveillance Platform?

Python 3.10 or higher and at minimum a Google Gemini API key for AI-powered analysis.

Where does TruthLens: Misinformation Surveillance Platform store data?

The current implementation uses in-memory storage and is not suitable for production.

What are the limitations of TruthLens: Misinformation Surveillance Platform?

Pattern matching fallback has limited accuracy compared to AI-powered analysis, and web scraping may be subject to rate limits and terms of service restrictions.

What external APIs does TruthLens: Misinformation Surveillance Platform require?

The Google Gemini API is required; NewsAPI and Reddit API are optional.

How does TruthLens: Misinformation Surveillance Platform handle missing API keys?

If API keys are missing, the system falls back to pattern