Based on FIX Protocol 4.4 designed for real-time, custom institutional interface which push up to 250 price update per second (not available on other APIs) - fxcm/FIXAPI

Pushy is a reliable push notification gateway for time-sensitive, mission-critical apps.

Firebase Cloud Messaging (FCM) is a cross-platform messaging solution that lets you reliably send messages.

Source-code: https://github.com/jasonjmcghee/WebMCP

HTTP client for GNOME

Instant public URLs for your local web server. No installation required. Just SSH.

Passenger is a rock-solid, feature-rich web app server that integrates with Apache and Nginx. Serve millions of customers with confidence

Create web servers with everything you need and deploy them wherever you prefer.

An open-source Mail server, Email marketing platform designed to help businesses and individuals manage their email campaigns with ease. Whether you're sending newsletters, promotional emails, or transactional messages, this tool will provide full control over your email marketing efforts.

No server side code required. Add static or dynamic attachments, dynamic parameters, captcha code and more. Start with our free tier!

Host your websites with Ferron - a fast, memory-safe web server written in Rust. Supports both static and dynamic content (including PHP).

⚡ Development Server with Live Reload Capability. (Maintained Fork of Live Server) - yandeu/five-server

A next-generation HTTP client for Python.

Papercut SMTP -- The Simple Desktop Email Server. Contribute to ChangemakerStudios/Papercut-SMTP development by creating an account on GitHub.

The Rick and Morty API is a REST and GraphQL API based on the television show Rick and Morty

Web SSH & Telnet (WebSSH & WebTelnet client) 🔮. Contribute to nirui/sshwifty development by creating an account on GitHub.

SerpApi is a real-time API to access Google search results. We handle proxies, solve captchas, and parse all rich structured data for you.

Open source Dropbox client for macOS and Linux.

DeepL Free API (No TOKEN required). Contribute to OwO-Network/DeepLX development by creating an account on GitHub.

Streaming link provider with auto-upgradable database and free access API.

Unlock developer productivity, strengthen security, and streamline API management. Join 600+ businesses in transforming digital experiences.