LangWatch
Claude Code usage tracking and monitoring platform
What is LangWatch?
LangWatch is a monitoring and analytics platform designed to track Claude Code usage, performance metrics, and API consumption. It provides developers and teams with detailed insights into their AI model usage patterns, costs, and performance characteristics. The tool helps optimize Claude Code deployments by offering real-time monitoring, logging, and analytics capabilities.
Score breakdown (out of 5)
What you would use it for
- →Monitoring Claude Code API usage
- →Tracking development costs
- →Analyzing model performance
Pros & Cons
👍 Pros
- ✓Detailed usage insights
- ✓Claude Code focused
- ✓Real-time monitoring
👎 Cons
- ✗Pricing structure unclear
- ✗Limited free tier information
Key Features
- ✓ Usage tracking
- ✓ API monitoring
- ✓ Performance analytics
- ✓ Cost tracking
- ✓ Real-time logging
Available on
Integrates with
LangWatch Pricing
✅ LangWatch has a free plan - no credit card required to start.
From the blog
AI agents can now pay for things online. Here's what can go wrong.
A live protocol called x402 lets AI agents autonomously purchase web content using crypto payments with zero human approval. A developer explores the security risks and built tools to catch malicious spending patterns.
Sep 6, 2026
Researchers extract hidden reasoning from LLM APIs. Proprietary model internals are leaking.
Security research reveals methods to extract internal reasoning traces and model capabilities from proprietary LLM APIs, raising concerns about intellectual property theft and prompt injection vulnerabilities.
Aug 17, 2026
Developer resources
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