Test AI Agents
Before They Break
Prompt injection. Guardrail failures. Tool errors. Find them in testing, not production.
Built by engineers who've shipped 70+ AI agents in regulated industries
What We Test
Four Tests. One Platform.
Prompt Injection
Your agent handles user input. Attackers exploit that. We run 1,000+ injection patterns against your agent to find weaknesses before they do.
Guardrails
Your agent should refuse certain requests. We verify it actually does—across harmful content, off-topic queries, and policy violations.
Tool Calling
Your agent uses tools. We check it calls the right ones, in the right order, with the right parameters. No unauthorized actions. No data leaks.
Multi-Turn Attacks
Single messages are easy to handle. We test 15-turn conversations where users slowly push your agent past its limits.
How It Works
Three Steps. Results in Hours.
Connect
Point Ziplo at your agent endpoint. We detect LangChain, CrewAI, AutoGen, and custom setups automatically.
5 minutesConfigure
Choose which tests to run. Prompt injection, guardrails, tool verification, or all of them.
2 minutesFix
See exactly what failed and why. Every failure includes an explanation and code to fix it.
Results overnightWhy Ziplo
What Makes Ziplo Different
We Test Agents, Not Models
Most tools test LLMs. We test the agent you built—tools, system prompts, business logic, and all.
Fixes, Not Just Reports
Every failed test tells you what broke, why it broke, and how to fix it. Copy-paste code included.
Adaptive Attacks
Static test suites miss evolving threats. Our tests learn and adapt, finding vulnerabilities others miss.
Built for Speed
Your code should run before we test it. We verify your agent works first, then run thousands of tests overnight.
Who It's For
Built for Teams Shipping AI Agents
If you're building an AI agent that talks to customers, handles data, or makes decisions—you need to test it before it reaches production.
Ziplo runs the tests you don't have time to write.
Pricing
Simple Pricing
per agent
- Unlimited test runs
- All test types included
- Fix suggestions for every failure
- Slack and email alerts
- 30-day result history
- API access
First agent free
No credit card required
FAQ
Frequently Asked Questions
LLM evaluation tools test the model itself—accuracy, hallucinations, benchmarks. Ziplo tests your complete AI agent—the model plus tools, system prompts, guardrails, and business logic. We test what you actually ship.
Join 500+ Builders
Get early access to Ziplo — Launching Dec 1
Ship Your Agent with Confidence
Find the failures before your users do.
No credit card required. Setup in 5 minutes.