The Card Checker API is a powerful tool for businesses to validate bank card authenticity, prevent fraud, and ensure smooth transactions.

Provides comprehensive channel information and latest messages, including titles, descriptions, images, statistics, and content updated in real time.

The WhatsApp OTP API enables seamless user authentication and transaction verification by sending OTPs directly to phone numbers. It receives a phone number and message content, then responds with a status and transaction ID. Ideal for user logins, transaction confirmations, and password resets, it offers substantial savings with plans starting at $24.99 for 2,500 OTPs. 🚀

The Secure Temporary Mail API a tool that generates temporary disposable emails, allowing users to protect their privacy and avoid spam while signing up for online services.

Send OTP and notifications to your users by email. Forget about configurations and records with this API.

The Temporary Email Tracker API swiftly identifies and excludes disposable email addresses, bolstering data security and streamlining email communications for optimal efficiency.

Get the information about the bank and the country of the card by it's first 6 digits (BIN).

Create personalized QR codes for your business with ease.

The BIN Analyzer API provides real-time credit card validation, enhancing transaction security by identifying issuer details, card type, and origin instantly.

The Distinct Alias Creator API creates unique online identities, ensuring distinctiveness and seamless integration to deliver elevated user experiences across platforms.

Shielded Key API: Tailor your security with custom password lengths, exclude numbers, and omit special characters for robust, personalized password solutions.

This endpoint takes the information (string) as input, and provides the JWT-encoded result (string) as output. The output also includes a copy of the input, and a « status » value. Status is « Ok » or « Error: … ».

Generate tokens for your projects on the fly with this API. Generate unique tokens.

The Real Time Rates API delivers up-to-the-minute exchange rates, offering users real-time financial data.

The Live Forex Rates API delivers up-to-the-minute exchange rates, offering users real-time financial data.

The Hashing API ensures string security effortlessly, offering top-notch methods such as SHA and MD5. Safeguard sensitive data with robust hashing techniques, providing a reliable layer of protection for your information.

The Email Authenticator API ensures email authenticity by verifying format, domain existence, and temporary service status, bolstering communication reliability.

With Card Guardian API securely hide credit card numbers with ease. Protect user privacy and ensure secure transactions. Simplify compliance and improve data security.

The Alias Generator API generates exclusive online personas, guaranteeing uniqueness and effortless integration for enhanced user interactions across various platforms.

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.

The Bank Routing Authenticator API enables users to confirm the validity of bank routing numbers.

Elevate your correspondence with the HTML Business Signature Generator API. Craft exquisite email signatures that mirror your brand's essence dynamically. Seamlessly integrate personalized signatures into your communication flow, leaving an indelible mark of professionalism and creativity.

The Password Secure Creator API fortifies digital security by crafting robust and secure passwords. It offers customizable features and employs cryptographic randomness, ensuring enhanced protection against cyber threats.

This API delivers financial details, such as the ticker symbol, company name, market capitalization, and the latest update date for a variety of companies.

The QR Code Builder API facilitates easy generation of QR codes for various applications. Users can dynamically generate QR codes with custom content and styling options, making it ideal for integrating QR code functionality into websites, mobile apps, and other digital platforms.

The Password Builder API enables developers to construct customized passwords effortlessly. It offers flexible parameters for length, character types, and complexity, ensuring strong security standards are met. This API seamlessly integrates into applications, providing a reliable solution for generating and managing passwords programmatically.

Card Type Identifier API that provides secure validation with card brand, issuer, country, and type details—perfect for payment gateway security layers.

Securely fetch, manage, and retrieve your passwords effortlessly with the Secure Password Fetcher API.

Strong Password API is a robust and reliable password generator API that enables developers and enterprises to enhance the security of their applications, accounts and user data

Capture real-time player values from the transfer market to stay ahead in sports analytics and player management.

"The Temporal Email Verification API ensures email legitimacy by identifying temporary or disposable addresses, vital for spam and fraud prevention."

The Custom Password Generator API creates strong, secure passwords, enhancing digital security with customizable options and cryptographic randomness for protection.

EU-Compliance: Digital Product Passport (DPP) Immutable QR Engine. Guaranteed 10-year URL persistence for Textile and Battery ESPR mandates (March 2026). High-error-correction QR generation optimized for industrial label printing. Frankfurt (EU-Central) data residency.

Validate and strengthen user trust with the Card Payment Verifier API, designed for seamless card authentication.

The QR Code Maker API allows developers to easily generate custom QR codes. It offers various customization options like size, color, and embedded data types such as URLs and text. This API ensures high-quality QR codes and seamless integration into any application, making it an ideal solution for diverse needs.

ChainAware API provides blockchain fraud detection, wallet risk scoring, rug pull analysis and segmentation services through secure authenticated endpoints.

Historical Metal Market API provides instant and past pricing for precious and industrial metals. Supports integration with apps, tools, and financial software.

Ensure secure transactions with our Card Verifier API, built to protect sensitive card data seamlessly.

Instantly create unforgettable usernames for websites, apps, and games, effortlessly enhancing user engagement.

The TikTok Tag Generator API automatically generates relevant tags for TikTok videos, enhancing discoverability and engagement.

Compiles up-to-date data on soccer players for 2025–2026, including market values, transfer rumors, age, position, and contract expiration.

Gather relevant information about the soccer market: transfers, contracts about to expire, and estimated values.

Effortlessly retrieve essential data on today's top gainers for smart investment strategies.

The One Time Links API enables developers to easily generate secure, time-limited URLs for sharing information and resources. This powerful tool ensures that each link is unique and can only be accessed for a limited duration, enhancing privacy and security in link sharing.

Input a BIN to instantly fetch debit/credit type, card level, issuing bank, country code, and brand—streamline your payment tools.

Get accurate live and historical rates for gold, silver, copper, and others. A powerful API built for traders, analysts, and finance professionals.

Verifies BIN numbers and returns card brand, type, level, issuing bank name, country, and essential contact information instantly.

Checks if a BIN number is valid and provides issuer bank, country, card level, card brand, and card type in seconds.