Agent Monitoring vs Repello MCP Gateway: Side-by-Side Comparison (2026)

Agent Monitoring: AI agent monitoring platform with live traces and real-time alerts. built by NeuralTrust. Core capabilities include Live tracing of AI agent prompts, decisions, and actions, Real-time alerts for abnormal behavior and security risks, Anomaly detection for events, outliers, and errors..

Repello MCP Gateway: Security gateway for monitoring and protecting MCP-based AI agent tool calls. built by Repello AI. Core capabilities include Prompt injection detection and blocking, Tool poisoning attack detection, MCP traffic inspection and filtering..

Both serve the Agentic AI Security market but differ in approach, feature depth, and target audience.

Agent Monitoring differentiates with Live tracing of AI agent prompts, decisions, and actions, Real-time alerts for abnormal behavior and security risks, Anomaly detection for events, outliers, and errors. Repello MCP Gateway differentiates with Prompt injection detection and blocking, Tool poisoning attack detection, MCP traffic inspection and filtering.

Agent Monitoring is developed by NeuralTrust. Repello MCP Gateway is developed by Repello AI. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Agent Monitoring and Repello MCP Gateway serve similar Agentic AI Security use cases: both are Agentic AI Security tools. Review the feature comparison above to determine which fits your requirements.