Beeceptor - Unblock yourself from API dependencies, and build & integrate with APIs fast. Beeceptor helps you build a mock Rest API in a few seconds.
PH100 - Unofficial bot to alert you when PH launches get 100 upvotes
MockServer - Easy mocking of any system you integrate with via HTTP or HTTPS.
Maker Goals Menubar - Manage your goals from your desktop and support other makers
Webhook.site - Instantly generate a free, unique URL and email address to test, inspect, and automate (with a visual workflow editor and scripts) incoming HTTP requests and emails.
Percent - Stop reliving the same day over and over