FeaturesTesting Framework (A2TF)Index

Testing Framework (A2TF)

A²TF (Agentic Asset Testing Framework) is a no-code testing framework for MCP Servers and Agent Cards, with a test-first mindset.

Overview

A²TF lets you design test cases, build suites, and execute them against mock or production endpoints — without writing code. It supports MCP protocol and A2A protocol validation.

Key modules:

  • Dashboard — Metrics, tests by type, execution summary
  • Design — Test cases, datasets, and scenarios per asset
  • Execution — Build suites and run tests
  • Test Runs — Filter and inspect run history

Relation to Test Lab

Test Lab is the in-app entry point for execution and exploratory sessions. A²TF provides the full design and execution workflow and may be available as a dedicated subdomain (e.g., a2tf.a2d-ai.com).

Dashboard

View at-a-glance metrics:

  • Number of tests
  • Tests by type (functional, integration, compliance, security, semantic)
  • Passed and failed executions
  • Summary graphs: progress, failure rate, trends

Design Module

Organize tests by asset in a tree view:

  • MCP Servers — Tests and data per server
  • Agent Cards — Tests and data per card

Test Types

  • Functional — Input/output verification
  • Compliance — MCP/A2A protocol validation, structure checks
  • Security — Authentication, PII handling

Data and Scenarios

Under each asset:

  • Tests — Define test cases with assertions
  • Data — Datasets and scenarios for tools (MCP) or prompts (Agent Cards)

Environments

Configure testing endpoints (mock vs production) at the server or card level.

Execution Module

Build and run test suites:

  • Suites grouped by creation date (YYYY-MM-CW)
  • Drag and drop tests from Design into suites
  • Execute via the same engine as the Protocol Tester
  • Results saved with detailed reports

Test Runs Module

Filter and inspect past runs:

  • Status, test name, linked asset
  • Date and time
  • Tools and data used
  • Open reports for full details

Platform MCP Integration

AI agents can run suites and fetch results via Platform MCP:

  • run_suite — Execute a test suite
  • get_run_results — Retrieve run results by ID

Next Steps

A²TF makes agent asset testing accessible without code.

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