Agent Proving Ground

Test agents before they touch production

Mockra, the Agent Proving Ground by Stalwright Labs, is where Stalwright tests AI agents before they go live. Each agent runs against simulated systems, not your real ones.

We build those simulated systems from API specs. They behave like the real tools your teams use, so an agent works through the same steps it would in production. Nothing real is changed if it gets something wrong.

Your team sees how the agent behaves, where it fails and what it did about it. A person approves the agent before it reaches a production system.

How a test runs

  1. We build simulated systems from the API specs of the tools the agent will use.
  2. The agent runs the routine cases first, the ones your team handles every day.
  3. Then it runs the edge cases: unusual inputs, missing data and requests that do not fit the rules.
  4. We cause failures on purpose, such as timeouts and error responses, and check how the agent recovers.
  5. A person reviews the results and approves the agent before it connects to a production system.

Simulated integrations

  • Salesforce
  • HubSpot
  • Zendesk
  • NetSuite
  • QuickBooks
  • Stripe
  • Shopify
  • GitHub

Tell us which systems your agents will work in. We will show you how a test would run.