Agent Inspector Installation Instructions
Two Installation Modes
Agentic IDE Integration: Full secure agent lifecycle from dev to pre-prod. Includes static code scanning, dynamic runtime monitoring, automated correlation between static and dynamic findings, MCP query tools, and AI-powered fixes in Claude Code or Cursor.
Standalone Proxy: Runtime monitoring only with proxy server and dashboard. No IDE dependency.
Agentic IDE Integration Setup
Supports Claude Code and Cursor agentic IDEs
For Claude Code: /plugin marketplace add cylestio/agent-inspector then /plugin install agent-inspector@cylestio then restart
For Cursor: Fetch and follow instructions from https://raw.githubusercontent.com/cylestio/agent-inspector/refs/heads/main/integrations/AGENT_INSPECTOR_SETUP.md then restart
Provides full lifecycle: static analysis, runtime monitoring, correlation, AI-assisted fixes, and pre-prod validation
Standalone Proxy Setup
Install: pipx install agent-inspector (recommended) or uvx agent-inspector openai
Start: agent-inspector openai (or anthropic)
Dashboard at http://localhost:7100, proxy at http://localhost:4000
Runtime monitoring only - no static analysis or IDE integration
Choose Your
Installation Mode
Agentic IDE integration for full lifecycle security, or standalone proxy for runtime monitoring only.
Agentic IDE Integration
Full secure agent development lifecycle in Claude Code or Cursor
From static code scanning to runtime validation with automated correlation between static findings and dynamic behavior.
Choose Your Agentic IDE
Currently supporting Claude Code and Cursor
Claude Code
1. Register the Cylestio marketplace:
2. Install the plugin:
Important: Restart Claude Code after installation for the MCP connection to activate.
Cursor
Copy this command to Cursor:
Important: After setup, restart Cursor and approve the MCP server when prompted.
Full Secure Agent Lifecycle
From development to pre-production deployment, complete visibility and control
Static Code Scanning
Pre-runtime scanning for OWASP LLM Top 10 vulnerabilities in your agent code
Runtime Monitoring
Live proxy and dashboard capturing real agent behavior and traces
Static ↔ Dynamic Correlation
Automatically cross-reference code vulnerabilities with actual runtime behavior
MCP Query Tools
Query sessions, risks, and findings directly in your agentic IDE
AI-Powered Fixes
Ask your AI to scan, fix vulnerabilities, and validate changes
Pre-Prod Validation
Validate security posture before deployment with evidence-based reports
Work naturally in Claude Code or Cursor. Ask your AI assistant to scan code, identify issues, generate fixes, run tests, and validate the complete security posture all in one conversational workflow.
Try asking your AI:
What's Next?
Now that you have Agent Inspector installed, explore what you can do.