ProfileSynth API

ProfileSynth API

The ProfileSynth API crafts realistic digital personas effortlessly, offering diverse and customizable synthetic identities for various applications.

About the API:  

In the ever-evolving realm of digital innovation, the ProfileSynth API emerges as a dynamic solution that enables users to create realistic and diverse digital personas effortlessly. With its ability to generate synthetic identities that closely mimic real-world demographics, this API fills a critical niche in the testing, simulation and data anonymization landscape.

At the core of the ProfileSynth API is its ability to produce complete and realistic digital profiles. From names and addresses to email addresses, phone numbers and more, the API generates identities that reflect the richness and complexity of real human demographics. This diversity is a critical aspect, as it ensures that the generated identities are representative of a wide range of user characteristics.

Security and data protection are paramount considerations, especially in today's regulatory environment. The ProfileSynth API adheres to strict security measures to ensure secure data generation. By complying with data protection regulations, it provides a secure solution for applications and systems that require privacy and compliance guarantees.

Designed with user convenience in mind, the API facilitates seamless integration into various applications and systems. Whether used for software testing, user simulation or data anonymization, the simple integration process ensures fast and seamless deployment, enhancing its use in a variety of domains.

Recognizing the demand for extensive data sets, the API supports bulk data generation. This feature is especially beneficial for applications that perform large-scale testing, as it ensures a rich and varied data set for rigorous testing and analysis.

Researchers and developers can leverage the ProfileSynth API to anonymize data. By replacing real identities with synthetic ones, sensitive information can be protected while maintaining the statistical integrity of the data. This feature is invaluable in situations where privacy is a primary concern.

To facilitate a smooth integration process, the API comes equipped with comprehensive, user-friendly documentation. This resource serves as a guide for users, providing information on implementation steps and best practices, ensuring a positive and efficient integration experience.

In summary, the ProfileSynth API is a versatile tool that meets the evolving needs of the digital landscape. Its ability to create diverse, realistic and customizable digital identities makes it an indispensable asset for developers and enterprises looking to improve the authenticity and efficiency of their applications, simulations and data anonymization processes.

What this API receives and what your API provides (input/output)?

It will receive parameters and provide you with a JSON.


What are the most common uses cases of this API?

  1. Software Testing: Populate testing environments with diverse digital identities for comprehensive and realistic software testing scenarios.

    User Experience Design: Simulate user interactions by integrating realistic digital personas into user experience design processes.

    Data Anonymization: Replace actual identities with synthetic ones in datasets to anonymize sensitive information while preserving statistical characteristics.

    Market Research Simulations: Generate diverse demographic profiles for market research simulations, facilitating product/service testing across different audience segments.

    Educational Simulations: Create lifelike characters for educational simulations, allowing students to interact with realistic digital personas in various learning scenarios.


Are there any limitations to your plans?

Besides the number of API calls, there are no other limitations.

API Documentation


To use this endpoint you must indicate a gender. You must also enter a minimum and maximum age (optional).


Generate user - Endpoint Features
Object Description
gender [Required]
minAge [Optional]
maxAge [Optional]
Test Endpoint


                                                                                                                                                                                                                            {"result":{"name":{"title":"Mr.","first_name":"Donald","middle_initial":"R","last_name":"Hoffman"},"gender":"male","address":{"street":"4853 Raccoon Run","city":"Seattle","state":"Washington","state_alpha2":"WA","zip":"98106","country":"United States","country_alpha2":"US"},"phone":{"phone_number":"206-972-4676","country_code":"1"},"extras":{"birth_date":"May 21, 1978","age":"45 years old","zodiac_sign":"Gemini","height":{"feet":"5' 9\"","cm":"176 centimeters"},"weight":{"lbs":"248.6 pounds","kg":"113.0 kilograms"},"blood_type":"A+","favorite_color":"Blue","vehicle":"1995 Ford Tracer","guid":"bc12d022-8453-4468-88cf-6b9a1d07b04d"},"occupation":{"company":"Kent's","job":"Policeman"},"banking":{"card":"5318931158050999","expires":"7/2024","security_code":"763","bin_info":{"scheme":"mastercard","type":"debit","brand":"Debit","bank_name":null}},"internet":{"email":"[email protected]","username":"Donald_zHlGv","password":"r2llgIfAcSgVk","browser_user_agent":"Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:67.0) Gecko/20100101 Firefox/67.0"}}}

Generate user - CODE SNIPPETS

curl --location --request GET '' --header 'Authorization: Bearer YOUR_API_KEY' 


API Access Key & Authentication

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 ProfileSynth API REST 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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To use this API the user must indicate a gender. You must also enter a minimum and maximum age (optional).

Zyla provides a wide range of integration methods for almost all programming languages. You can use these codes to integrate with your project as you need.

There are different plans suits everyone including a free trial for small amount of requests, but it’s rate is limit to prevent abuse of the service.

The ProfileSynth API is a versatile tool designed to generate synthetic digital identities, offering realistic and diverse profiles for various applications.

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.

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Prices are determined by a recurring monthly or yearly subscription, depending on the chosen plan.

API calls are deducted from your plan based on successful requests. Each plan comes with a specific number of calls that you can make per month. Only successful calls, indicated by a Status 200 response, will be counted against your total. This ensures that failed or incomplete requests do not impact your monthly quota.

Zyla API Hub works on a recurring monthly subscription system. Your billing cycle will start the day you purchase one of the paid plans, and it will renew the same day of the next month. So be aware to cancel your subscription beforehand if you want to avoid future charges.

To upgrade your current subscription plan, simply go to the pricing page of the API and select the plan you want to upgrade to. The upgrade will be instant, allowing you to immediately enjoy the features of the new plan. Please note that any remaining calls from your previous plan will not be carried over to the new plan, so be aware of this when upgrading. You will be charged the full amount of the new plan.

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Yes, you can cancel your plan anytime by going to your account and selecting the cancellation option on the Billing page. Please note that upgrades, downgrades, and cancellations take effect immediately. Additionally, upon cancellation, you will no longer have access to the service, even if you have remaining calls left in your quota.

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