Mocksy

Mocksy

Mock API endpoints locally on macOS

2 followers

Visit website
Mocksy is a lightweight, native macOS app for quickly mocking API endpoints without running a backend or writing config files. Unlike heavier mock servers or CLI tools, Mocksy focuses on speed and simplicity: create an endpoint, paste JSON, and start testing immediately. It’s built specifically for macOS and designed for developers who want fast local mocks for prototyping, UI development, or offline work.
Mocksy gallery image
Mocksy gallery image
Mocksy gallery image
Free
Launch tags:Mac•API•Developer Tools
Launch Team
Unblocked AI Code Review
Unblocked AI Code Review
High-signal comments based on your team's context
Promoted

What do you think? …

Justas Zaltauskas
Maker
📌
Hi everyone! I’m Justas, the solo developer behind Mocksy. I built this because I was constantly spinning up temporary servers or scripts just to mock simple JSON responses while developing macOS and iOS apps. It always felt heavier than it needed to be, so I wanted something native, minimal, and fast. Mocksy is still early, and I’d love feedback from other developers: what’s missing, what feels unnecessary, and whether this fits into your workflow. I’ll be around all day to answer questions — thanks for checking it out!