Stop waiting for the backend.
Create a working mock API in under a minute. Define the route, shape the JSON, and connect your frontend to a live URL—no backend required.
Free to start · No credit card · Your first endpoint in minutes
01 / Request
/api/mock/usersaccept: application/json
page: 1
limit: 10
Copy cURL
02 / Response
● 200 OK{
"status": "success",
"data": [
{
"id": 1,
"name": "Maya Chen",
"role": "developer"
}
],
"meta": { "total": 24 }
}Early
access is open
60 sec
to first endpoint
5 verbs
GET to DELETE
Rp0
to get started
From contract to callable API
Go from blocked to integrated in three steps.
Define the endpoint
Choose the method, path, status code, and headers your frontend expects.
Shape the response
Write the JSON yourself or generate realistic data from a short prompt.
Connect and keep moving
Copy the live URL into your app, automated tests, prototype, or demo.
Made for frontend momentum
Build against the contract, not the backend timeline.
Everything you need to simulate the API your app expects—and nothing that slows you down.
A URL your frontend can call
Every mock behaves like a real API endpoint, with your method, status code, headers, and JSON response.
Realistic JSON, minus the busywork
Describe the data you need and generate it in seconds, or take full control in the editor.
Private until you share it
Your workspace stays private. Publish only the API documentation you choose to share.
Straightforward pricing
Start free. Pay only when your project grows.
Free
- 5 active endpoints
- 20 generations / month
- All HTTP methods
- Custom status and headers
Pro
- 100 active endpoints
- 500 generations / month
- Everything in Free
- Higher limits and priority features
One-time payment · Renew manually · Keep your data when Pro ends
Questions
The practical details.
Is VeloMock a real hosted API?+
Yes. Every endpoint gets a callable URL with your chosen method, status code, headers, and JSON response.
Can I use it without AI?+
Absolutely. Generation is optional and the structured JSON editor is always available.
What happens at the Free limit?+
Existing endpoints keep working. Upgrade to Pro to create more and increase your generation allowance.
Can I cancel Pro?+
Yes. You keep Pro access until the paid period ends, then your account returns to Free.
Give your frontend the API it needs today.
Create a live mock endpoint and get back to building.
Create a mock API