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Card Verification Electronic Signature Validation Secure URL Generation Format Checking Segmentation Services Currency Exchange User Verification Temporary Email Payment Verification Wallet Risk Scoring Error Reduction Web security Spam Detection Data Quality Assurance Real-time Verification Currency Conversion Service Card Authentication Email Authenticity Check Data Protection forex

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Best transaction safety APIs

Temporary Email Validation API

Security & Cybersecurity

The Temporary Email Validation API quickly detects and removes temporary email addresses, improving communication security and reducing potential risks.

100% uptime 331ms avg MCP ready

Transient Email Checker API

Security & Cybersecurity

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

Free 7-Day Trial

100% uptime 37ms avg MCP ready

Email Trust Validator API

Security & Cybersecurity

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

Free 7-Day Trial

100% uptime 69ms avg MCP ready

Disposable Email Check API

Finance & Payments

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

Free 7-Day Trial

100% uptime 559ms avg MCP ready

ChainAware AI API

Security & Cybersecurity

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

Free 7-Day Trial

100% uptime 267ms avg MCP ready

Secure Exchange Rate API

Finance & Payments

The Secure Exchange Rate API enhances e-commerce, finance, and various industries with precise, up-to-the-minute currency conversion, facilitating effortless global transactions.

Free 7-Day Trial

100% uptime 118ms avg MCP ready

Temporal Email Verification API

Security & Cybersecurity

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

Free 7-Day Trial

100% uptime 819ms avg MCP ready

Email Safety API

Security & Cybersecurity

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

Free 7-Day Trial

100% uptime 309ms avg MCP ready

Temporary Mail Blocker API

Security & Cybersecurity

Block disposable emails in real time, safeguarding your database and ensuring fraud prevention with Temporary Mail Blocker API.

Free 7-Day Trial

100% uptime 373ms avg MCP ready

One Time Links API

Security & Cybersecurity

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.

Free 7-Day Trial

100% uptime 428ms avg MCP ready

Vendor Trust Snapshot API

Security & Cybersecurity

Instantly assess the trustworthiness of any vendor domain. Returns a scored JSON report covering domain age, email authentication, HTTPS, security signals, legal pages, and support availability — in a single API call.

Free 7-Day Trial

100% uptime 993ms avg MCP ready

Digital Signature Verification API

Legal & Compliance

Digital Signature Verification API ensures compliance by validating electronic signatures, including QES and AdES.

Free 7-Day Trial

100% uptime 383ms avg MCP ready

SSL - TLS Certificate Verification API

Security & Cybersecurity

The SSL/TLS Certificate Verification API provides developers with a streamlined solution to validate and authenticate SSL/TLS certificates programmatically. It enables applications to verify the authenticity, expiration, and chain of trust of certificates, ensuring secure connections and compliance with encryption standards across web services and applications.

Free 7-Day Trial