{"success":true,"count":1,"locale":"en","seed":null,"data":[{"id":"5179b619-f611-484b-9e0d-41c39526090e","firstName":"Stewart","lastName":"Thiel","email":"[email protected]","phone":"358-730-3187","username":"Angelina_Mann","password":"8l4CHPlw6nFs","avatar":"https://cdn.jsdelivr.net/gh/faker-js/assets-person-portrait/male/512/4.jpg","dateOfBirth":"1985-06-12","gender":"male","address":{"street":"119 Daugherty Divide","city":"East Eleazarhaven","state":"Florida","country":"United States","zipCode":"47476-4374","latitude":37.6402,"longitude":-134.6043}}]}
curl --location --request GET 'https://zylalabs.com/api/12914/fake+test+data+generator+api/25750/get+random+users?count=1&locale=en&format=json' --header 'Authorization: Bearer YOUR_API_KEY'
{"success":true,"count":2,"locale":"de","seed":null,"data":[{"id":"aace1f67-de53-4e7c-b236-e6489932c079","firstName":"Carmen","lastName":"Welz","email":"[email protected]","phone":"+49-1326-72140564","username":"Alana_Bauschinger","password":"yY600F5_E5zm","avatar":"https://cdn.jsdelivr.net/gh/faker-js/assets-person-portrait/male/512/74.jpg","dateOfBirth":"1953-08-09","gender":"female","address":{"street":"Norderneystr. 56a","city":"Alt Clara","state":"Hessen","country":"Germany","zipCode":"72820","latitude":34.8451,"longitude":-88.6573}},{"id":"6accab08-495f-4369-8bb5-452f8249f87c","firstName":"Jana","lastName":"Bloch","email":"[email protected]","phone":"+49-541-9803922","username":"Carolina_Tang","password":"_odiqrOg2sjh","avatar":"https://cdn.jsdelivr.net/gh/faker-js/assets-person-portrait/female/512/85.jpg","dateOfBirth":"1969-04-20","gender":"female","address":{"street":"Münzstr. 14a","city":"Fritzland","state":"Baden-Württemberg","country":"Germany","zipCode":"49371","latitude":-10.5391,"longitude":66.9802}}]}
curl --location --request GET 'https://zylalabs.com/api/12914/fake+test+data+generator+api/25751/get+random+german+users?count=2' --header 'Authorization: Bearer YOUR_API_KEY'
{"success":true,"count":1,"locale":"en","seed":null,"data":[{"id":"49f36730-0831-4ec4-a824-417f5e549634","firstName":"Fred","lastName":"Boyer","email":"[email protected]","phone":"211-783-9548 x3105","username":"Kurtis53","password":"hiIjWtY9HXBw","avatar":"https://cdn.jsdelivr.net/gh/faker-js/assets-person-portrait/male/512/29.jpg","dateOfBirth":"2008-01-09","gender":"male","address":{"street":"166 Highfield Avenue","city":"West Leanneville","state":"Montana","country":"United States","zipCode":"81466-4908","latitude":-10.5877,"longitude":17.8632}}]}
curl --location --request GET 'https://zylalabs.com/api/12914/fake+test+data+generator+api/25752/get+random+users+seeded+reproducible?count=1' --header 'Authorization: Bearer YOUR_API_KEY'
{"success":true,"count":1,"locale":"en","seed":null,"data":[{"id":"6284ac9a-c21e-432d-8b89-48b385069ce4","firstName":"Simon","lastName":"Ziemann","email":"[email protected]","phone":"625.741.9065 x14892","username":"Ronaldo48","password":"YjeFGcTHyLNv","avatar":"https://avatars.githubusercontent.com/u/15085432","dateOfBirth":"2007-04-05","gender":"male","address":{"street":"6556 Keebler Branch","city":"Katherynchester","state":"Georgia","country":"United States","zipCode":"61580-6701","latitude":-35.0917,"longitude":-159.9012}}]}
curl --location --request GET 'https://zylalabs.com/api/12914/fake+test+data+generator+api/25753/get+random+users+-+csv+export?count=1&format=json' --header 'Authorization: Bearer YOUR_API_KEY'
{"success":true,"count":10,"locale":"es","seed":null,"data":[{"street":"Arroyo Micaela 97","city":"Coslada","state":"Andalucía","country":"Spain","zipCode":"66882","latitude":-71.8848,"longitude":153.965,"timezone":"Europe/Moscow"},{"street":"Lugar María José Benavides 1","city":"Valladolid","state":"Comunidad de Madrid","country":"Spain","zipCode":"94006","latitude":6.629,"longitude":-65.1349,"timezone":"Europe/London"},{"street":"Prolongación Elisa Salgado 1","city":"Ciudad Real","state":"Castilla-La Mancha","country":"Spain","zipCode":"05502","latitude":-84.335,"longitude":-136.5059,"timezone":"Europe/London"},{"street":"Rua Emilia s/n.","city":"Zaragoza","state":"Castilla-La Mancha","country":"Spain","zipCode":"12758","latitude":4.4624,"longitude":119.9517,"timezone":"Asia/Shanghai"},{"street":"Rampa Emilia Sandoval s/n.","city":"Mijas","state":"Cataluña","country":"Spain","zipCode":"01043","latitude":-87.4123,"longitude":-19.6956,"timezone":"Europe/Moscow"},{"street":"Entrada Gabriel 5","city":"Burgos","state":"La Rioja","country":"Spain","zipCode":"86056","latitude":-79.9358,"longitude":36.8809,"timezone":"Asia/Shanghai"},{"street":"Rampa Guillermina s/n.","city":"Las Palmas de Gran Canaria","state":"Extremadura","country":"Spain","zipCode":"45382","latitude":-54.2935,"longitude":-135.9099,"timezone":"Europe/Berlin"},{"street":"Pasaje Anni s/n.","city":"Santa Coloma de Gramanet","state":"Castilla-La Mancha","country":"Spain","zipCode":"33485","latitude":56.4734,"longitude":163.1861,"timezone":"Asia/Kolkata"},{"street":"Manzana Octavio s/n.","city":"Ávila","state":"Región de Murcia","country":"Spain","zipCode":"40118","latitude":17.6916,"longitude":-56.7469,"timezone":"Europe/Berlin"},{"street":"Puente Susana s/n.","city":"Mollet del Vallés","state":"Principado de Asturias","country":"Spain","zipCode":"94783","latitude":-79.9345,"longitude":-132.6998,"timezone":"America/Los_Angeles"}]}
curl --location --request GET 'https://zylalabs.com/api/12914/fake+test+data+generator+api/25754/get+random+addresses?count=10&locale=es&format=json' --header 'Authorization: Bearer YOUR_API_KEY'
street,city,state,country,zipCode,latitude,longitude,timezone
"860 E River Road","South Haliefurt","Massachusetts","United States","21318-4896","8.9903","-140.4608","Europe/Berlin"
"8525 Market Place","Port Isaiah","New Hampshire","United States","90066-1720","-73.0875","-174.5072","Asia/Shanghai"
curl --location --request GET 'https://zylalabs.com/api/12914/fake+test+data+generator+api/25755/get+random+addresses+-+csv+export?count=2' --header 'Authorization: Bearer YOUR_API_KEY'
{"status":"ok","uptime":184.477167843,"timestamp":"2026-06-22T13:21:39.458Z"}
curl --location --request GET 'https://zylalabs.com/api/12914/fake+test+data+generator+api/25756/health+check' --header 'Authorization: Bearer YOUR_API_KEY'
After signing up, every developer is assigned a personal API access key, a unique combination of letters and digits provided to access to our API endpoint. To authenticate with the Fake Test Data Generator API simply include your bearer token in the Authorization header.
| Header | Description |
|---|---|
Authorization
|
Required
Should be Bearer access_key. See "Your API Access Key" above when you are subscribed.
|
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Generate realistic fake users and addresses for app testing. Supports 20 locales, bulk generation up to 100 records, seed-based reproducibility, and JSON/CSV output.
Each endpoint returns realistic fake user and address data for application testing. User endpoints provide details like names, emails, phone numbers, and addresses, while address endpoints focus on street, city, state, country, zip code, latitude, longitude, and timezone.
Key fields for user data include `id`, `firstName`, `lastName`, `email`, `phone`, `username`, `password`, `avatar`, `dateOfBirth`, `gender`, and `address`. For address data, key fields are `street`, `city`, `state`, `country`, `zipCode`, `latitude`, `longitude`, and `timezone`.
The API returns data in JSON format for most endpoints, structured with a `success` flag, `count`, `locale`, and `data` array containing the requested records. CSV format is available for bulk exports, structured with headers corresponding to the data fields.
User endpoints provide personal information such as names, contact details, and addresses, while address endpoints return geographical data like street names, cities, states, countries, and coordinates. This data is useful for testing user-related functionalities in applications.
Users can customize requests by specifying parameters such as `locale` for regional data and `seed` for reproducibility in user generation. For batch requests, users can define the number of records to generate, up to 100 per request.
The response data is organized into a JSON object with a `success` status, a `count` of records returned, and a `data` array containing the individual records. Each record is structured with relevant fields, making it easy to parse and utilize in applications.
Typical use cases include testing user registration forms, validating address input fields, and simulating user interactions in applications. The realistic nature of the generated data helps developers ensure their applications handle various scenarios effectively.
Data accuracy is maintained through the use of algorithms that generate realistic names, addresses, and other personal information. The API leverages established patterns and formats to ensure the generated data appears authentic, suitable for testing purposes.
La API soporta datos de 20 localidades diferentes, permitiendo a los usuarios generar datos falsos realistas adaptados a diversas regiones. Esto incluye variaciones en nombres, direcciones y formatos específicos según la localidad seleccionada.
La API ofrece datos en formatos JSON y CSV. Los usuarios pueden elegir el formato que mejor se adapte a sus necesidades, facilitando la integración con diferentes sistemas y herramientas de análisis.
Los usuarios pueden especificar parámetros como `locale` para seleccionar la localidad y `seed` para asegurar la reproducibilidad de los datos generados. Esto permite obtener resultados consistentes en pruebas repetidas.
La respuesta de la API está estructurada en un objeto JSON que incluye un estado de `éxito`, un `conteo` de registros y un arreglo `data` que contiene los registros individuales. Cada registro incluye campos relevantes como `id`, `firstName`, y `address`.
Los datos de dirección incluyen campos como `street`, `city`, `state`, `country`, `zipCode`, `latitude`, `longitude`, y `timezone`. Esto proporciona una visión completa de la ubicación, útil para pruebas de geolocalización.
En caso de resultados parciales o vacíos, la API devuelve un `count` que indica cuántos registros se generaron. Los usuarios pueden verificar este conteo para ajustar sus solicitudes y asegurarse de que se cumplan sus requisitos de datos.
El endpoint de direcciones aleatorias devuelve datos geográficos como nombres de calles, ciudades, estados, países, códigos postales y coordenadas. Esto es útil para simular direcciones en aplicaciones que requieren información de ubicación.
La API utiliza algoritmos avanzados que generan datos basados en patrones realistas y formatos comunes. Esto asegura que los datos sean coherentes y útiles para pruebas, manteniendo un alto estándar de calidad en la información proporcionada.
To obtain your API key, first sign in to your account and navigate to the API you want to use. From the API's Pricing section, choose a plan and complete the subscription process. Once subscribed, return to the API page and you will see your API Access Key displayed at the top of the documentation page. You can use this key to authenticate your requests.
You can’t switch APIs during the free trial. If you subscribe to a different API, your trial will end and the new subscription will start as a paid plan.
The free trial lasts for 7 days and allows you to make up to 50 API requests.
No, the free trial is available only once, so we recommend using it on the API that interests you the most. Most of our APIs offer a free trial, but some may not include this option.
Yes. If the API offers a free trial, you will see a "Free 7-Day Trial" option in its Pricing section. The trial lasts for 7 days and allows up to 50 API requests, enabling you to evaluate the API before subscribing to a paid plan.
Zyla API Hub is like a big store for APIs, where you can find thousands of them all in one place. We also offer dedicated support and real-time monitoring of all APIs. Once you sign up, you can pick and choose which APIs you want to use. Just remember, each API needs its own subscription. But if you subscribe to multiple ones, you'll use the same key for all of them, making things easier for you.
You can monitor your API usage through the response headers included with every request:
x-zyla-api-calls-monthly-used: Shows the total number of API requests you have used during the current billing period.
x-zyla-api-calls-monthly-remaining: Shows the number of API requests you have remaining for the current billing period.
Yes, you can cancel your subscription at any time. Simply go to the Pricing section of the API you're subscribed to and click the "Unsubscribe" button.
Please note that upgrades, downgrades, and cancellations take effect immediately. Once your subscription is canceled, access to the service will end immediately, regardless of any remaining API calls in your quota.
Please have a look at our Refund Policy: https://zylalabs.com/terms#refund