Build and host a REST API with a built-in database
Create a collection, name its fields, and get list, read, create, update and delete endpoints instantly with validation, filtering, sorting and pagination.
Instant CRUD
Every collection exposes REST endpoints with pagination, filters and sorting out of the box.
Schema validation
Define field types and required fields. Invalid data is rejected with clear errors.
Secure by default
Create revocable API keys (stored hashed), rate limits, IP allow-lists and CORS controls.
Manage your data
Browse, edit and delete records in the dashboard or from the mobile app.
How it works
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1
Create an API project.
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2
Add a collection and define its fields.
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3
Create an API key and call your endpoints.
Frequently asked questions
Explore more
Mock API Generator
Define endpoints and JSON responses in a visual editor. Your API goes live at a public URL the moment you save.
API Monitoring
Check endpoints on a schedule, verify status codes and keywords, track response times and get alerted the moment something breaks.
Website Uptime Monitoring
Downtime costs rankings and revenue. Monitor your site from the outside, publish a status page and be the first to know.
API Testing Tool
Build requests, save them in collections, reuse variables and add assertions that tell you instantly whether an API behaves correctly.
SSL Certificate Monitoring
An expired certificate blocks visitors and breaks API clients. We watch your certificates and warn you in time.
Cron Job Monitoring
Add one line to the end of your job. If it does not check in on schedule, we tell you before the damage spreads.
Start building, testing and monitoring today
Free plan. No credit card. Your first API is live in under two minutes.