Monitor your APIs made easy.

Fewer customer complaints. We’ll tell you when your APIs break before your customers do

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All you really care about
API monitored at one place.

Reliably test and monitor your web services

StackAPI provides a reliable first line of defense against web service failures by providing simple and powerful assertions to test and monitor your APIs and websites. Lower the number of false positives in your automated QA tests and be confident your APIs are healthy.

Insights without limits

Doing a root cause without complete and accurate data is insane. But too much detail can also be distracting. That's why next to calculating aggregates to keep an overview, StackAPI stores each and every raw result for you and your team to dive into.

Schedule the API monitor with different interval
Monitor the status code
Monitor the response time


Easily create powerful tests for your web service

Gain high level insight into your web application's health, any failing assertions, and problematic endpoints.

Continuously test every endpoints

Track your web service's response time and result accross staging and production environments.

Be the first to know of problems with your API

Set up scheduled monitoring to continuously test your services, and customize how you're alerted of failures.

Plans and Pricing


Per user, per month
  • 1 users
  • 3 Endpoints
  • 30 mins interval
  • 2 days Result retention
Coming soon


Per user, per month
  • 5 users
  • 50 Endpoints
  • 15 mins, 30 mins and 1 hr interval
  • 10 days Result retention

Get started with StackAPI for free