AdonisJS
Batteries-included TypeScript framework for Node.js apps
155 tools in our directory are marked as best for Backend teams, from 22 sections: Databases (25), APIs (21), Frameworks (16), Testing & QA (15) and 18 more sections.

Batteries-included TypeScript framework for Node.js apps

Terminal pair programmer that edits your code and commits to git

Managed open source databases, streaming and analytics on any cloud


Serverless key-value NoSQL database from AWS

Cloud platform with services for compute, storage, databases and AI

Python tool for authoring, scheduling and monitoring workflows

Open source framework with 350+ connectors for integration routes

Document database with multi-primary sync over HTTP and JSON

Open source load testing tool for web and other protocols

Open-source search platform for full-text, vector and geo search

Hosted platform to design, prototype, document and test APIs

All-in-one API platform for design, testing, mocking and docs

Platform to build and run one graph over your existing APIs

Security for web apps and AI agents: bots, abuse, prompts

Load testing and Playwright end to end testing toolkit


Toolchain for Protobuf and gRPC with linting and code generation

Open source background job and message queue for Node.js and more

Hosted API docs and MCP servers, built from your OpenAPI spec

Faster test runner for Rust with a modern interface

Self-hosted server for realtime messages and live updates

Proxy for AI requests with caching, limits and analytics

Protobuf RPC library for browser and gRPC-compatible APIs

Central registry for sharing and installing Rust crates

Open source framework for building teams of collaborating AI agents

Monitoring for cron jobs, heartbeats, websites and APIs


Offline API documentation browser and code snippet manager

Cloud monitoring for infrastructure, applications and logs

Open source change data capture for streaming database changes

PHP deployment tool for zero-downtime releases and fast rollbacks

Open standard for containerized development environments

Open source distributed graph database for real-time workloads

High-level Python framework for building database-driven web apps


In-memory data store that works with Redis and Valkey clients

Lightweight TypeScript ORM with SQL-like queries and type safety

Backend framework that provisions and deploys to your AWS or GCP

Pluggable JavaScript linter that finds and fixes code problems

Python framework for building APIs with type hints and automatic docs


Version-controlled database schema migrations for many databases



Command line tool and Go library for database migrations

Developer-friendly Go ORM with associations, hooks and migrations

Docker API that converts web pages and documents to PDF
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