Real-time OFAC sanctions screening and compliance verification.

The Password Fortress API creates secure and random passwords, enhancing digital security with customizable options and easy integration for users.

Validate Brazilian NF-e / NFC-e / CT-e XML against current SEFAZ schemas — get per-element typed errors, not a cryptic rejection code.

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

"Enhance security with the Fortify Key API—craft strong, randomized passwords programmatically, fortifying applications against unauthorized access."

Be able to retrieve all the FIGIs codes related to any security based on its ISIN code.

Returns information about a domain's favicon, including size, Base64 format, and metadata useful for web analytics or visual integration.

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.

This API will help you to validate any IFSC code that you need. Validate IFSC Code of beneficiary Bank Branch before making payment. Be sure before making any transactions.

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

Secure password generator creates strong passwords with uppercase letters, symbols, and defined length, providing reliable standard protection for non-encrypted systems and accounts.

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.

This API will provide all the SEC filings based on their stock codes or Central Index Key.

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

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

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

Retrieve secure and random passwords instantly using the Fetch Secure Passwords API, ensuring robust protection.

Run automated WCAG accessibility audits on any web page. Detects violations, warnings, and best practices for ADA and EAA compliance.

Quickly obtain and manage favicons from multiple domains using the Favicon Retrieval API for seamless integration.

Effortlessly access and retrieve favicon data for any website, enhancing user experience and branding.

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

Unlock the world of encryption with the String to MD5 API. Transform any text into an impenetrable MD5 hash effortlessly. Just send your string through our secure endpoint, and like magic, receive the unbreakable shield in JSON format. Your data, your fortress – all with a single API call.

Easily access and retrieve favicon images from any website with our user-friendly Favicon Image Fetcher API.

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

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.

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

Catch schema errors in your fiscal documents with our Fiscal Document XML Validator API, ensuring straightforward compliance checks.

Streamline ERP fiscal integration with our ERP Fiscal Integration Validator API, ensuring your documents meet SEFAZ schema requirements.

Validate and verify NF-e XML documents seamlessly with our reliable NF-e XML Validation Service API.

Check your NF-e XML against current SEFAZ schemas and catch errors before submission.

Verify CT-e XML schema compliance quickly using our CT-e XML Schema Compliance API for hassle-free validations.

Ensure NFC-e accuracy with our Validation and Error Check API, streamlining your fiscal compliance effortlessly.

Detect and pinpoint errors in e-invoice XML with our E-invoice Error Checking API — returns the exact element paths that failed.

Capture, save, and manage favicons seamlessly for your applications, improving visual consistency.

The Favicon Extractor API enables users to extract the favicon or logo of a website's domain by simply providing the website URL as input. The API extracts the favicon image from the website and returns it in a specified format, such as PNG or JPEG, for further use. This API can be integrated into applications that require website logos or favicons.

Access logo URLs for global brands to ensure consistency and elevate your brand's presence worldwide.

Global Metals Rates API delivers up-to-date and past metal prices like gold, silver, and copper—ideal for financial apps, dashboards, and market analysis.

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

Confirm email addresses rapidly to boost marketing effectiveness and user trust in your campaigns.

Efficiently verify email addresses with our service for improved accuracy in your communications.

This API returns detailed DNS records (A, AAAA, MX, NS, SOA, TXT) for a domain, ideal for analysis and verification.

Extract the favicon URL from any website instantly. Retrieve icon type, status, and validation data for integration, branding, or SEO purposes.

Robust CPF enrichment API. Returns core and complementary data (full name, parentage, gender, birth date, score, addresses, emails, phones, relatives, extras) with low latency and high accuracy. Built for KYC, fraud prevention, and automated onboarding.

The Passcode Generator API provides a simple method for creating strong and distinctive passwords. .

Identify automotive faults accurately with our Precision Automotive Fault Identifier API, ensuring reliable diagnostics and efficient repairs.

Use our Phone Number Authentication API for seamless user onboarding and enhanced security against fraud.

Access metal prices anytime with this API—real-time and historical data for gold, silver, copper, and more. Simple setup, detailed responses.

Extract favicon content easily from websites, streamlining design and development processes for developers.