Realistic mock data, ready as a temporary API.

Describe the data you need. Mockify generates it with AI and gives you a link you can call from your code. No login needed.

Start generatingSee how it works
  • No login
  • Temporary endpoint for 6 hours
  • Powered by Cohere AI
Example output
[
  {
    "id": 1,
    "first_name": "Emma",
    "last_name": "Johnson",
    "email": "[email protected]",
    "is_active": true
  },
  {
    "id": 2,
    "first_name": "Omar",
    "last_name": "Haddad",
    "email": "[email protected]",
    "is_active": false
  }
]

How it works

  1. Describe

    Write a prompt, pick a ready template, or add your own fields. You can also choose a language and a country.

  2. Generate

    The AI creates realistic JSON data that matches your prompt and fields.

  3. Use the endpoint

    Copy the temporary API link or a code example. No login needed. The link works for 6 hours, and you can keep it for 24 hours.

What you get

  • Your own fields

    Add up to 15 fields and choose a type for each: string, integer, number, boolean, date, email, phone, url or uuid.

  • Ready templates

    Start from Users, Products, Blog posts or Orders, then edit the fields.

  • Language and country

    Choose from 5 languages and 10 countries to get names, places and phone formats that fit.

  • A temporary API link

    Every result gets its own endpoint. It works for 6 hours, and you can keep it for 24 hours.

  • Copy or download

    Copy the JSON, or download it as a .json file.

  • Works from any website

    The endpoint allows requests from any origin, so you can call it from your front end.

Perfect for

  • Rapid prototyping

    Build and demo features without waiting for real data or backend infrastructure.

  • Testing and QA

    Test your applications with realistic data scenarios and edge cases.

  • API development

    Mock endpoints for frontend development while the backend is in progress.

  • Learning and education

    Useful for tutorials, workshops and teaching API integration.

Use the endpoint in your code

Replace YOUR_ENDPOINT_ID with the id from your link. The records are in the data field.

const res = await fetch("https://www.mockify.online/api/mock/YOUR_ENDPOINT_ID");
const json = await res.json();
console.log(json.data); // the records
import axios from "axios";

const res = await axios.get("https://www.mockify.online/api/mock/YOUR_ENDPOINT_ID");
console.log(res.data.data); // the records
curl -s "https://www.mockify.online/api/mock/YOUR_ENDPOINT_ID"

Questions

No. There is no login. Open the generator, describe your data and generate it.

6 hours. You can press “Keep 24 hours” once to keep it until 24 hours after it was created.

We temporarily store the text prompt you enter and the AI-generated response so the link can work. When the endpoint expires, the data is deleted.

Cohere. Your prompt is sent to Cohere to create the data. See Cohere’s privacy policy for details.

Up to 50 records per request and up to 15 fields. The prompt can be up to 500 characters. You can generate up to 10 times every 15 minutes.

Yes. Endpoint responses allow requests from any origin, so fetch and axios work from a browser.

Ready to generate your mock data?

Open the generator, describe what you need and get a temporary API link.

Start generating