AI-native developer tools

TruLayer in your AI workflow

Query traces, evals, and anomalies without leaving Claude or your editor. The MCP server and Claude Code Skills bring observability into the tools you already use.

Model Context Protocol

MCP server

Connect the TruLayer MCP server to Claude Desktop, Claude.ai, or any MCP-compatible host. Ask natural-language questions about your traces and evals — no dashboard tab-switching required.

✓Ask "what failed in the last hour?" and get a ranked trace list
✓Run eval queries and surface anomaly clusters in conversation
✓Works with Claude Desktop, Claude.ai Projects, and any MCP-compatible client

claude_desktop_config.json

{
  "mcpServers": {
    "trulayer": {
      "command": "npx",
      "args": ["-y", "@trulayer/mcp"],
      "env": {
        "TRULAYER_API_KEY": "your-api-key"
      }
    }
  }
}

Your API key is in the TruLayer dashboard under Settings → API Keys.

terminal

npx @trulayer/skills install

Claude Code

/trulayer:instrument
/trulayer:traces
/trulayer:evals

Claude Code

Claude Code Skills

Install TruLayer Skills to instrument code, query recent traces, and surface eval failures without leaving your editor.

✓Instrument any LLM client call in one command
✓Pull recent trace summaries into your Claude Code session
✓See eval failures inline while you debug

Start free

Full observability in your AI workflow. Starter is free — 1M spans / month, no credit card.

Open dashboard