Generate realistic, schema-aware synthetic test data for any database schema. 50+ field types, AI prompt-to-schema, pre-built templates, JSON/SQL/CSV output.

License verification API for validating license keys, enforcing activation limits, and preventing key sharing for software, SaaS, plugins, and desktop apps.

Libera.Date.Api is a high-precision date calculation engine designed to streamline business logic for global applications. Its core strength lies in its advanced Working Days System, which accurately calculates business days by automatically excluding weekends and public holidays for multiple countries (including 100 countries). Beyond simple duration checks, the API offers intelligent scheduling tools like finding the nearest available working day, analyzing date ranges for non-working intervals, and distinguishing between standard weekends and legal holidays. Whether you are computing SLAs, planning delivery windows, or building HR rosters, Libera.Date.Api ensures your dates align with real-world business calendars.

Check if the selfie your users take is indeed live, optimally clicked to save in your records, if there are multiple faces detected in the image, and what percentage of the image the face actually covers.

The Mock Information Creator API offers privacy-centric synthetic data generation in several categories, ensuring reliability and scalability.

Imaginary User API: Streamline development and testing with synthetic user data, effortlessly generating diverse profiles for realistic simulations and efficient application testing.

The Mock User Profile Generator API generates fictional user profiles for diverse applications, including testing, design, research, and more. Highly versatile.

The Fake Users Generator API allows developers to generate fake user data for testing and development purposes. It generates random user profiles including names, addresses, emails, phone numbers, and more. The API also allows developers to specify criteria to generate more realistic data such as demographics, location, and occupation. It can be used to populate databases, create test accounts, and more.

The Mock User Profile Generator API is a versatile tool that creates fictional user profiles for a wide range of applications, such as testing, design, research.

The Temporary Gmail API allows you to create completely new, never-before-used email addresses with Gmail, providing a convenient solution for avoiding spam. Whether you need them for OTP confirmations, signing up on untrustworthy sites, or any other purpose, this service empowers you with the flexibility to manage your online privacy effortlessly.

MockHero’s Mock Data API simplifies creating placeholder data, perfect for testing and development needs.

The Synthetic Data Synthetic Data MockHero API allows developers to generate diverse datasets while preserving privacy and compliance.

Enhance your data generation with MockHero's Schema Aware Data Generation API, ensuring data integrity and relevance.

Simulated User Data API is a powerful tool that allows developers to generate realistic dummy data for user profiles in their applications.

Simplify your licensing process with our Cloud License Management API for efficient license verification and activation.

FreeCustom.Email is a powerful API that enables users to generate temporary email addresses for seamless online registration and OTP testing. With its user-friendly interface, you can effortlessly create disposable email accounts to bypass spam and enhance privacy, while easily receiving one-time passwords and verification emails without any hassle. Ideal for developers and testers, this API ensures secure and anonymous interactions with online services.

Enhance your scheduling with the Smart API, designed to simplify date and business day calculations with intelligence.

Validates whether an email address is temporary or disposable, returning true or false to facilitate automated filtering.

Connect globally with ease using our Phone Temporary API for seamless communication solutions.

The Fake Email Detector API quickly detects and filters out disposable and invalid email addresses, ensuring clean and efficient email communications.

Trust our Reliable API for consistent date and business day calculations, ensuring you never miss a deadline again.

The Quick Mail Validator API confirms email authenticity by detecting temporary or disposable addresses, crucial for preventing spam and fraud.

Risk Safe IP Verification API evaluates the reputation and risk associated with an IP address to detect possible fraud or suspicious activity.

Enhance applications and simulations by incorporating a flexible, random user profile generator for genuine testing and development purposes.

The Fictitious Identity Creator API generates authentic digital identities, perfectly suited for software testing, research purposes, and safeguarding privacy.

Get precise results every time with our Accurate API for calculating dates and business days—perfect for business professionals.

Email verification API with real SMTP RCTP TO check, DNS, disposable, catch-all, and role-based detection in a single request.

Get a comprehensive trust and quality report for any website. Analyzes DNS health, SSL certificates, security headers, content quality, performance indicators, and overall trust score.

Extract content from temporary emails instantly, ensuring seamless communication without clutter.

Analyze temporary email addresses to enhance user verification and improve security protocols.

Access real-time data on disposable emails to validate user identities and filter unwanted traffic.

Easily generate disposable email addresses for secure sign-ups and reduce spam effectively.

Gather detailed information on disposable emails to help streamline user management and engagement strategies.

The User Simulate API generates virtual identities with personal and business data such as name, address and corporate profile. Ideal for form and database testing.

Robbery fake data API facilitates testing by generating synthetic theft-related data

The Identity Fabrication API creates realistic digital identities ideal for software testing, research and privacy protection.

Dummy User API An arbitrary, placeholder identity often generated for testing or demonstration purposes, without specific personal or authentic attributes.

The PseudoIdentity Generator API creates authentic simulated personal data, aiding application testing, development, and privacy compliance.

Generate fake personal and business data for testing and simulations in your apps.

Capture and store temporary email data efficiently for secure sign-ups and testing environments.

With this API you will be able to recognize if in 2 pictures the same person appears or not.

Quickly retrieve temporary email content to streamline communication and verify user sign-ups.

The Fake User Generator API creates realistic and random user profiles, including names, emails and emails, for testing, development and data simulation purposes.

Check if a specific date is a public holiday in any country worldwide, providing accurate and up-to-date holiday information instantly.

Access quirky US laws effortlessly with our Stupid Laws API for fun and engagement.

Get real-time updates on Korea's public holidays to plan your schedule effortlessly!

Stay organized with a comprehensive calendar of Korea's public holidays for personal or business use.

Quickly look up any public holiday in Korea and never miss an important date again!