Confirm the authenticity of CPFs in Brazil effortlessly using our Verified CPF API, boosting trust and security.

Easily Encrypt/Decrypt MD5, SHA1, SHA256, SHA384, SHA512 and more...

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

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.

The DNS Validate API enables users to examine Domain Name System (DNS) records for any domain.

Real-time threat intelligence for file hashes, IPv4 addresses, domains and URLs, — 70+ vendor verdicts in a single call.

This API validates email addresses, detecting disposable or forwarding domains, analyzing MX records, and providing detailed heuristic insights and risk assessment.

By integrating this API, your website can verify credit cards instantly to prevent fraudulent payments.

Accurately verify emails by evaluating format, domain, MX, SPF, DMARC, blacklists, reliability, and detecting disposable, suspicious, or role-based emails.

The URL Risk Information API assesses the security of websites by assigning reputation scores and trust ratings to identify potential threats, helping users maintain a safe browsing environment.

The URL Risk Data API assesses website security by generating reputation scores and trust levels to identify potential threats, helping ensure a safe browsing experience for users.

The URL Risk API analyzes website security, assigning reputation scores and trust levels to identify potential risks, helping ensure a safer browsing experience for users.

Transient Email Checker API: Enhance data integrity and security by instantly identifying and blocking disposable/temporary email addresses in real-time.

The DNS Validation API verifies DNS records for any domain and record type, providing fast, accurate and globally updated results.

A secure email validation API that checks format, domain configurations, and email risks, delivering actionable insights and reliability scores.

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.

Unlock the power of secure data management with our Hashing Encryption and Decryption API. Safeguard your strings effortlessly by choosing from top-notch methods like SHA and MD5. Whether encrypting for confidentiality or decrypting for insight, our API ensures your data remains in your control, fortified with cutting-edge cryptographic techniques.

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

Optimize software ownership with our Software Licensing Solutions API for reliable license verification and activation.

Manage subscriptions effectively with our SaaS Licensing Control API for streamlined license verification and activation.

License validation backend for Gumroad and direct software sellers. Verify keys, enforce activation limits, and prevent key sharing without building custom infrastructure.

Safeguard digital products with our Digital Product Security API for robust license verification and activation.

Protect your revenue with our Key Sharing Prevention API, ensuring secure license verification and activation processes.

Streamline your software's security with our License Key Management API for seamless verification and activation.

Validate license keys quickly with our License Key Validation API for enhanced software security and user control.

Audit email authentication records for any domain. Checks SPF, DKIM, and DMARC configurations, validates DNS records, and identifies security vulnerabilities in email infrastructure.

The DNS Record Inspector API enables you to check DNS records for any domain and record type, offering reliable, real-time, and globally accurate results.

Secure Call Validator API identifies and validates virtual phone numbers, helping to prevent fraud and ensuring authenticity in communication.

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.

Access real-time, accurate data with the Securely Retrieve Phone Validation Data API, ensuring your communications reach real users.

Ensure user trust with our Secure Phone Number Verification API, providing instant, accurate validation for optimal security.

Enhance your application's security with the Phone Security Validation API, ensuring only legitimate numbers are validated.

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.

The Secure Email Data Verification API safeguards your communications by validating sender and recipient identities instantly.

Ensure protected communications with the Email Content Security Check API, verifying and filtering harmful content.

Enhance your email security with the Validate Email Security Check API, designed to identify potential threats effectively.

Retrieve and ensure the safety of your emails with the Email Safety API, safeguarding sensitive information.

The Secure Card Check API validates card BINs and returns issuer details, card type, brand, country, and bank contact information instantly.

Instantly checks BIN numbers to provide detailed insights like card classification, issuing bank, region, brand, and essential contact information for verification.

Confirm VPN connections effortlessly using the IP VPN Connection Validator API for peace of mind.

The String Encryption API transforms any string into a secure hashed code using recognized algorithms such as md5 and sha256. Enhance data security by seamlessly integrating this tool, providing robust encryption options to safeguard sensitive information within your applications.

This API verifies SSL certificates from any website and returns their validity, dates, issuer, protocol, fingerprints, and authorized domains.

Access detailed and secure email information with our Fetch Secure Email Information API, enhancing data management and security.

Validate and verify email addresses securely to enhance user trust and reduce fraud with our Trusted Email Checker API.

Guarantee compliance with international standards using our ICAO Standards Compliant Check for MRZ and document numbers.

Seamlessly extract vital domain data, enhancing your online presence with our API.

Secure your online transactions effortlessly with our E-commerce Mastercard Security Information API, ensuring customer safety and trust.

Validates BIN numbers instantly and provides card brand, type, level, issuing bank, country details, and official bank contact information.