Free Backend & Data

APIs, databases, messaging, storage, and backend services. Discover 243+ tools and services with free tiers across 6 categories.

243+

Resources

Browse Backend & Data Categories

APIs, Data, and ML

Abstract API, Apify, BigML, and 3 more

129 resources

Managed Data Services

Airtable, Aiven, MongoDB Atlas, and 3 more

24 resources

Artifact Repos

Gemfury, JitPack, npmjs, and 1 more

6 resources

Messaging and Streaming

Ably, CloudAMQP, Courier, and 2 more

19 resources

Storage and Media Processing

Cloudinary, Uploadcare, ImageKit, and 2 more

46 resources

Tunneling & WebRTC

btunnel, ngrok, localhost.run, and 2 more

19 resources

Popular Backend & Data Resources

APIs, Data, and ML View all 129

Abstract API

API suite for IP geolocation, gender detection, email validation, and more.

Apify

Web scraping and automation platform with ready-made scrapers. Free tier: $5/mo credit.

BigML

Hosted machine learning algorithms. Free: unlimited dev tasks, 16MB data/task.

Managed Data Services View all 24

Airtable

Spreadsheet-database hybrid. Free: unlimited bases, 1,200 rows/base, 1,000 API requests/month.

Aiven

Free PostgreSQL, MySQL, and Redis plans. Single node, 1 CPU, 1GB RAM.

MongoDB Atlas

Free M0 cluster with 512MB storage. Hosted MongoDB in the cloud.

Artifact Repos View all 6

Gemfury

Private/public artifact repos for Maven, PyPi, NPM, Go, Nuget, APT, RPM. Free for public projects.

JitPack

Maven repository for JVM and Android projects on GitHub. Free for public projects.

npmjs

Free unlimited public packages for Node.js/JavaScript.

Messaging and Streaming View all 19

Ably

Realtime messaging with presence and persistence. Free: 3M messages/month, 100 connections.

CloudAMQP

RabbitMQ as a Service. Free: 1M messages/month, 20 concurrent connections.

Courier

Single API for push, in-app, email, chat, SMS. Free: 10K notifications/month.

Explore Other Categories

Cloud & Infrastructure

Monitoring & Analytics

111+ resources

Design & UI

155+ resources

Collaboration & Management

Development Tools Security & Auth