Select an endpoint to edit
Organize your mock APIs using Projects and Entities from the sidebar.
bemirror is an advanced, Zero-Backend local API mock server tailored for frontend developers.
🔒 Total Privacy: All your projects, mock data, and configurations are stored entirely in local files on your machine. Pure local execution with file-based persistence.
🚀 How it Works: Use the sidebar to create Projects and Entities (e.g., Auth, Users). Then define your endpoints using the Postman-style UI. Instantly consume your mock APIs using the provided "Mock URL" from your frontend application!
🧩 Import / Export: Collaborate with your teammates! Use the global import/export buttons on the top right, or click the download icons next to specific folders to export individual projects seamlessly.
🔧 Variables: Use variables in your endpoints with {{variableName}} syntax. Create a variables.json file in the project root to define global variables like base URLs, usernames, and passwords. This file should be added to .gitignore to keep sensitive data private.
Choose an import method:
Or paste JSON text below:
Your mock APIs are ready for export.
Define global variables that can be used in endpoints with {{variableName}} syntax.
Example: {"baseURL": "https://api.example.com", "username": "user", "password": "pass"}
Organize your mock APIs using Projects and Entities from the sidebar.