# LangWatch

> Inspect coding-agent traces, token usage, and execution costs

LangWatch provides tools for observing AI applications and agent activity. Its coding-agent workflow captures session traces from supported tools such as Claude Code, Codex, OpenCode, Copilot, Cursor, and Pi. Developers can inspect conversations, tool calls, durations, errors, and token consumption to understand how work was carried out.

The trace interface connects individual steps with their inputs and outputs, while analytics separate token categories and reported costs. This helps teams investigate slow runs, repeated work, and unexpected usage. An MCP interface can expose recorded traces to an assistant for further analysis. Coverage and cost reporting depend on the connected agent, provider, and information available in its events.

## Listing details

- Canonical BetaNeon page: https://betaneon.com/products/langwatch
- Official website: https://langwatch.ai/claude-code-usage
- Category: Developer tools / Monitoring & reliability
- Status: Launched
- Topics: AI, Analytics, Developer tools, Monitoring, Observability
- Listing updated: 2026-10-30T16:51:54.955Z
- Information source: https://www.producthunt.com/products/langwatch

This is a product introduction, not an endorsement. Confirm current availability, features, and prices on the official website. Community upvotes on BetaNeon are not star ratings.