Json Faker API

POST https://api.findutils.com/api/tools/json-faker/execute

Returns an array of fake JSON records built from a field list, for testing and prototyping. Each field has a name and one of 40 generator types (firstName, lastName, fullName, email, phone, uuid, username, password, avatar, streetAddress, city, state, zipCode, country, latitude, longitude, companyName, jobTitle, department, productName, price, color, hexColor, url, ip, mac, paragraph, sentence, word, integer, float, boolean, date, pastDate, futureDate, timestamp, creditCard, iban, currency, imageUrl). Values are random on every call.

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Request body

application/json

fields

array required

Field definitions: [{ name: "email", type: "email" }, ...]. Unknown types are rejected.
count

integer optional

Number of records to generate (1-1000). Default: 5. Default 5.

Example arguments

Verified

{
  "fields": [
    {
      "name": "id",
      "type": "uuid"
    },
    {
      "name": "email",
      "type": "email"
    }
  ],
  "count": 2
}

curl -X POST https://api.findutils.com/api/tools/json-faker/execute \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "fields": [
      {
        "name": "id",
        "type": "uuid"
      },
      {
        "name": "email",
        "type": "email"
      }
    ],
    "count": 2
  }'

const response = await fetch('https://api.findutils.com/api/tools/json-faker/execute', {
  method: 'POST',
  headers: { 'Content-Type': 'application/json', Authorization: 'Bearer YOUR_API_KEY' },
  body: JSON.stringify({"fields":[{"name":"id","type":"uuid"},{"name":"email","type":"email"}],"count":2}),
});
const data = await response.json();

import requests

response = requests.post(
    "https://api.findutils.com/api/tools/json-faker/execute",
    headers={"Authorization": "Bearer YOUR_API_KEY"},
    json={"fields":[{"name":"id","type":"uuid"},{"name":"email","type":"email"}],"count":2},
)
data = response.json()

$ch = curl_init('https://api.findutils.com/api/tools/json-faker/execute');
curl_setopt_array($ch, [
    CURLOPT_POST => true,
    CURLOPT_HTTPHEADER => ['Content-Type: application/json', 'Authorization: Bearer YOUR_API_KEY'],
    CURLOPT_POSTFIELDS => '{"fields":[{"name":"id","type":"uuid"},{"name":"email","type":"email"}],"count":2}',
    CURLOPT_RETURNTRANSFER => true,
]);
$data = json_decode(curl_exec($ch), true);

Also an MCP tool

Call json_faker from Claude, Cursor or any MCP client. Same arguments, same output.

https://mcp.findutils.com

MCP reference

Rate limit: 60 a minute, per IP
Auth: API key
REST id: json-faker
MCP name: json_faker
Category: Data
Machine-readable: openapi.json · markdown.md

Request body

Example arguments

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