Public APIs Directory
A collective list of free APIs for use in software and web development.
REST API documentation for FreeCryptoAPI.com
OpenRouter provides a unified API that gives you access to hundreds of AI models through a single endpoint, while automatically handling fallbacks and selecting the most cost-effective options. Get started with just a few lines of code using your preferred SDK or framework.
Capture pixel-perfect website screenshots via Dashboard or API.
Email API that just works Quickly integrate email into your application with a powerful and easy-to-use REST API.
Email verification real-time API
Email API simplified Fast, secure email delivery you can integrate in minutes with a reliable REST API and official SDKs.
Flexible Email API solution Send emails from your application and automatically trigger transactional emails with the Mailgun Email API.
Email Validation REST API! This API is designed to help businesses verify the authenticity of email addresses, ensuring that they belong to legitimate organizations. This is crucial for maintaining the integrity of your business communications and reducing the risk of fraudulent activities.
Your App + Our Email API= Seamless Communication Let your software talk to Juvlon’s email API service for faster, reliable, and scalable communication.
Build powerful integrations with the Brevo API The Brevo API provides programmatic access to all platform features through a unified REST interface. Use the API to send transactional and marketing messages across email, SMS, and WhatsApp. Manage contacts, build audiences, and run targeted campaigns. Track sales pipelines and sync eCommerce data to measure campaign performance. Integrate live chat, receive real-time webhooks, and configure all account settings programmatically.
Cryptocurrencies Prices
US zip code distance, radius and location API