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Disposable Email Detection Data Mocking API Testing Data Generation Data Relevance Data Simulation Synthetic Profile Generation Schema Awareness User Profile Generation Fake Data Generation Privacy-Focused Identities User Registration Data Management Dynamic Test Data Software Testing CSV Output Identity Simulation Temporary Email Disposable Email Identification Phone Validation

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MockHero API

Tools & Utilities

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.

Free 7-Day Trial

100% uptime 186ms avg MCP ready

Fast Email Validation API

Communication & Messaging

Validates email addresses by checking format, domain, and MX records, providing structured results and metadata for automatic integrations.

Free 7-Day Trial

100% uptime 571ms avg MCP ready

Excel Formulas API

Data & Analytics

The Excel Formulas API allows developers to compute Excel formulas by providing the formula as a parameter and returning the result. This API can be used to automate Excel calculations, integrate Excel functionality into other applications and systems, and perform complex calculations on large data sets. It supports a wide range of Excel functions and returns the result in JSON format.

Free 7-Day Trial

100% uptime 209ms avg MCP ready

Test User Creation API

Tools & Utilities

"Elevate applications and simulations with a versatile, randomized user profile generator for authentic testing and development."

Free 7-Day Trial

100% uptime 251ms avg MCP ready

Mock Data API MockHero

Tools & Utilities

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

Free 7-Day Trial

100% uptime 142ms avg MCP ready

Schema Aware Data Generation MockHero API

Data & Analytics

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

Free 7-Day Trial

100% uptime 93ms avg MCP ready

Synthetic Data MockHero API

AI & Machine Learning

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

Free 7-Day Trial

100% uptime 113ms avg MCP ready

FreeCustomEmail - Temp Email and OTP Testing API

Communication & Messaging

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.

Free 7-Day Trial

100% uptime 398ms avg MCP ready

Validate Emails and Phone Numbers API

Communication & Messaging

Shield your platform from spam with the Validate Emails and Phone Numbers API.

Free 7-Day Trial

100% uptime 130ms avg MCP ready

Identity Fabrication API

Security & Cybersecurity

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

Free 7-Day Trial

100% uptime 688ms avg MCP ready

Fake Data Generator API

Market Data & Trading

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

Free 7-Day Trial

100% uptime 567ms avg MCP ready

Phone and Email Validation API

Communication & Messaging

Validates phone numbers and email addresses, confirming correct formats, country codes, location, number type, and active MX records.

Free 7-Day Trial

100% uptime 1,485ms avg MCP ready

Test Data Generator MockHero API

Tools & Utilities

Generate realistic test data effortlessly with MockHero's Test Data Generator API, enhancing your development process.

Free 7-Day Trial

100% uptime 1,451ms avg MCP ready

Synthetic Profile Builder API

Market Data & Trading

Create diverse, synthetic personal and corporate identities for comprehensive application testing.

Free 7-Day Trial

100% uptime 644ms avg MCP ready

Dynamic Test Data MockHero API

Tools & Utilities

Effortlessly generate dynamic test data on demand using MockHero's Dynamic Test Data API, optimizing your testing process.

Free 7-Day Trial

100% uptime 1,531ms avg MCP ready

Database Seeding MockHero API

Tools & Utilities

Use the Database Seeding Database Seeding MockHero API to populate your databases with quality test data, streamlining your development workflow.

Free 7-Day Trial

100% uptime 1,619ms avg MCP ready

Fake Data API MockHero

Tools & Utilities

Create fully customizable fake data quickly using MockHero's Fake Data API, tailored to your project’s requirements.

Free 7-Day Trial

100% uptime 1,646ms avg MCP ready

Fabricated Identity Generator API

Tools & Utilities

The Fabricated Identity Generator API creates realistic digital identities, ideal for software testing, research endeavors, and preserving confidentiality.

Free 7-Day Trial