Open source PaaS that simplifies deploying apps to your own Kubernetes cluster or cloud provider.
Backend-as-a-Service (BaaS/PaaS) — tools
139 tools in this categoryManaged backends you rent instead of running: push code and have it deployed to a global CDN, store content behind an API with a headless CMS, wire up realtime chat and presence. Pick this over App Framework / SDK when you want the servers handled for you.
Open-source backend with a realtime database, auth, file storage, and admin UI in a single Go executable.
Webhook service that sends real-time blockchain event notifications to your backend, Slack, or Discord.
API-first headless CMS for developers and content editors — structure, edit, and deliver content anywhere
Cloud-based license management for software vendors — generate, deliver, and validate licenses with a few lines of code.
Enterprise blockchain infrastructure platform — deploy, manage, and scale secure blockchain networks for regulated industries.
Blockchain oracle network connecting smart contracts to real-world data and external systems
Turn Google Sheets into live REST APIs — create a no-code backend for websites, apps, and prototypes in minutes.
Build full-stack web apps using only Python — includes visual UI designer, database, and one-click deployment.
16+ utility APIs — screenshots, PDFs, email validation, image processing, and more — one integration
Schedule JSON data delivery to your API at specific future times — perfect for reminders, payments, and notifications.
We offer simple email and password auth and also manage session tokens in the most secure way possible. We're free, built for and by developers (who have had to struggle with auth several times in the past). Our solution is modular and easy to implement.
White-label infrastructure to deploy and run user code at scale through a simple API.
A global edge platform offering a fast CDN, video streaming, cloud storage, and security services.
Blockchain development platform — add blockchain features to web apps without requiring users to handle crypto tokens
Build and manage IoT devices with a no-code mobile app builder, cloud, and firmware tools
Live video infrastructure for developers to build custom video and audio calling experiences into their apps.
Secure user authentication platform — log in with email, GitHub, or other providers with enhanced security.
Headless CMS with TypeScript, React, and full backend control — build anything without fighting your content system.
A developer-friendly platform to deploy, host, and scale apps directly from a Git repository with predictable pricing.
A fully managed backend platform with Postgres, GraphQL, auth, and storage — deploy your app's backend in minutes.
Rowy is an open-source low-code platform to build your product, from MVP to scale 🚀 Manage your database in a spreadsheet-like UI, write Cloud Functions effortlessly in the browser, build automation with ready-made extensions to your favorite tools, and more.
REST API to generate PDF documents from HTML/CSS templates using JSON data
Low-code/no-code platform that turns operational data into AI-ready digital assets.