API Fortress Reviews

Name: API Fortress
Brand: Sauce Labs

What is API Fortress?

Continuous API testing and monitoring that unifies functional, integration, and load testing across internal, partner, and third party APIs.

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Buyer's Guide

API Monitoring Software

September 2025

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Helped 868,759 peers since 2012

API Fortress mindshare

As of October 2025, the mindshare of API Fortress in the API Monitoring Software category stands at 12.3%, down from 13.9% compared to the previous year, according to calculations based on PeerSpot user engagement data.

API Monitoring Software Market Share Distribution
Product	Market Share (%)
API Fortress	12.3%
Postman Enterprise	44.6%
NGINX API Gateway	22.1%
Other	21.0%

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