Agent Architecture & Trace Analysis

Overview

Agent Flow & Trace Analysis helps you visualise how components inside your agentic collection interact and execute during runtime.

Using architecture graphs and execution traces, you can understand:

• How requests flow through your system

• Which models, tools, and MCP servers are involved

• How agents interact during execution

• What happens during individual request runs

This gives you end-to-end visibility into your agentic workflows.

Agent Architecture Flow

The Agent Flow graph provides a visual representation of your collection architecture and execution relationships between components.

It helps you understand how your agentic system is structured and how requests move across connected components.

What You Can See

The graph includes all major components inside your collection, such as:

• AI Agents, LLMs, MCP Servers, Tools, Webhooks, External integrations

Each node represents a component, while edges represent execution or communication flow between components.

Why It Matters

Using the Agent Architecture graph, you can:

• Understand your orchestration architecture

• Identify dependencies between agents and tools

• Inspect model and MCP integrations

• Analyse request execution paths

• Validate workflow connectivity before running scans

Component Relationships

The graph helps you visualise:

• Agent-to-model communication

• Tool invocation paths

• MCP server interactions

• Input and output routing

• Chained execution flows

Trace Analysis

Trace Analysis helps you inspect how individual components executed during runtime.

Each component can contain multiple traces, where every trace represents a separate execution instance triggered by a request.

Trace Overview

For every component, Akto captures multiple execution traces generated from separate request runs.

Each trace contains:

Field	Description
Trace Name	Identifier for the execution trace.
Agent Name	Agent associated with the execution run.
Root Span ID	Primary span identifier for the trace.
Total Spans	Total execution spans captured in the request lifecycle.
Execution Sequence	Ordered flow of component execution for the request.
Component Outputs	Runtime outputs generated at each execution stage.

You can navigate between traces to compare execution behavior across runs.

Execution Graph

Each trace includes a visual execution graph that maps the complete request lifecycle for that execution run.

The graph helps you inspect:

• Trigger source

• Agent execution

• LLM calls

• Tool invocations

• Response generation

Each node contains the runtime output associated with that stage.

Why Trace Analysis Matters

Using traces, you can:

• Debug agent workflows faster

• Compare behavior across executions

• Validate tool responses

• Verify LLM interactions

• Investigate orchestration failures

• Analyze runtime execution end-to-end

Common Use Cases

1. Debug Agent Execution Inspect how an agent processed a request and which tools were invoked during a specific run.

2. Compare Multiple Traces Analyse behavioural differences across multiple executions for the same component.

3. Validate Tool Responses Verify whether connected tools returned expected outputs.

4. Analyse Model Interactions Review model-generated responses and downstream execution behavior.

5. Troubleshoot Failures

   Identify where execution failed across spans or connected components.