Cloud & Infrastructure10 Verified APIs

Free Cloud & Infrastructure APIs

Server monitoring, cloud storage, and deployment utilities

Cloud & Infrastructure API Comparison Overview

Top Endpoints

API Service	Auth Type	Rate Limit	Security	Direct Link
AWS S3	Free Key	Değişken	HTTPS • CORS	Docs
Google Cloud Storage	Free Key	Değişken	HTTPS • CORS	Docs
Google Drive	Free Key	1B sorgu/gün	HTTPS • CORS	Docs
Dropbox	Free Key	600 istek/dk	HTTPS • CORS	Docs
Box	Free Key	1000 istek/dk	HTTPS • CORS	Docs
Cloudinary	Free Key	Değişken	HTTPS • CORS	Docs

Available Endpoints (10)

GET

AWS S3

Scalable cloud object storage for files, backups, and media assets

Cloud & InfrastructureAPI KeyCORSVariable

GET

Google Cloud Storage

Google Cloud object storage for unstructured data and static assets

Cloud & InfrastructureAPI KeyCORSVariable

GET

Google Drive

Google Drive cloud file storage, document sharing, and search

Cloud & InfrastructureAPI KeyCORS1B queries/day

GET

Dropbox

Cloud file synchronization, paper documents, and file sharing endpoints

Cloud & InfrastructureAPI KeyCORS600 req/min

GET

Box

Enterprise-grade cloud content management, e-signatures, and storage

Cloud & InfrastructureAPI KeyCORS1000 req/min

GET

Cloudinary

Enterprise end-to-end media management, video transcoding, and AI transformations

Cloud & InfrastructureAPI KeyCORSVariable

GET

Firebase Storage

Google Cloud object storage for unstructured data and static assets

Cloud & InfrastructureAPI KeyCORSVariable

GET

Supabase Storage

Open-source Firebase alternative: Postgres database and S3-compatible storage

Cloud & InfrastructureAPI KeyCORSVariable

GET

Imgur

Community image hosting, viral media feeds, and photo uploads

Cloud & InfrastructureAPI KeyCORS1250 uploads/day

GET

imgbb

Instant image upload service with direct hotlinking and thumbnail generation

Cloud & InfrastructureAPI KeyCORSUnlimited

About Free Cloud & Infrastructure APIs

This directory curates 10 verified public APIs in the Cloud & Infrastructure domain. Developers can build dashboards, mobile applications, automation bots, and microservices with these ready-to-integrate endpoints without upfront billing.

Do I need an API key?

Several APIs listed here operate as Zero-Auth services where you can execute queries directly. Others provide free developer tiers with an instant key upon registration.

Does FreeAPI support CORS?

Yes, all endpoints can be called through FreeAPI Smart Edge Gateway to bypass browser CORS headers and inspect live responses.