MCPLab

App

Analysing Results

Understand run output, compare agents, and browse markdown reports.

The Results List

The Results page lists every completed run in reverse chronological order. Each entry shows the config name, run note, number of scenarios, and overall pass rate.

The Results List

Result Detail

Click a run to open the Result Detail. The detail view shows per-scenario pass/fail, the tool calls the agent made, which assertions passed, and the agent's final response.

Expand a scenario to inspect the full tool call trace — every LLM message and tool invocation in sequence.

Result Detail

Comparing Agents

When a run included multiple agents, a Compare button appears on the result. The comparison view puts all agents side by side for every scenario so you can see where they diverge.

Use compare to pick the best model for your use case or to spot a regression introduced by a model update.

Markdown Reports

MCPLab generates a summary.md for every run. The Markdown Reports section in the App lets you browse these files alongside any custom markdown reports you place in the runs directory.

Useful for sharing a human-readable summary with teammates or attaching to a pull request.

Markdown Reports