Simulate endpoints. Test without a backend.
Define routes, set response bodies, simulate delays — get a live URL in seconds. No backend needed.
Build faster with mock endpoints
Define Routes
Set method (GET/POST/PUT/DELETE), path, and status code.
Custom Response Bodies
Return any JSON you define — static or slightly dynamic.
Simulate Delays
Add artificial latency to test loading states and timeouts.
Shareable URLs
Get a live URL you can drop into Postman, your frontend, or share with your team.
What a mock endpoint looks like
You'll define a route, choose a method and status code, and paste the JSON you want returned. IWS Console generates a live URL you can use immediately.
{
"users": [
{ "id": 1, "name": "Anir", "role": "admin" },
{ "id": 2, "name": "Alamin", "role": "user" }
],
"total": 2
} Who uses mock APIs?
Frontend without a backend
Build and test your UI before the real API is ready. Define exactly the responses you need.
Test edge cases
Simulate 500 errors, timeouts, empty arrays, and edge-case responses that are hard to reproduce in staging.
API prototyping
Share a live mock URL with your team or client before writing a single line of backend code.
Join the waitlist
Be the first to know when Mock API launches. We'll send you early access.
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