A collective list of free APIs

Python tool for converting files and office documents to Markdown.

OCRmyPDF adds an OCR text layer to scanned PDF files, allowing them to be searched

🦔 PostHog provides open-source web & product analytics, session recording, feature flagging and A/B testing that you can self-host. Get started - free.

Best and simplest tool for website change detection, web page monitoring, and website change alerts. Perfect for tracking content changes, price drops, restock alerts, and website defacement monito…

The premier source of truth powering network automation. Open source under Apache 2. Try NetBox Cloud free: https://netboxlabs.com/products/free-netbox-cloud/

Keep your application settings in sync (OS X/Linux)

Apprise - Push Notifications that work with just about every platform!

Prowler is the Open Cloud Security for AWS, Azure, GCP, Kubernetes, M365 and more. As agent-less, it helps for continuous monitoring, security assessments & audits, incident response, compliance, h…

Scan, index, and archive all of your paper documents

Multi-Cloud Security Auditing Tool

Real-time metrics for nginx server

IntelOwl: manage your Threat Intelligence at scale

A remote monitoring & management tool, built with Django, Vue and Go.

Developer-friendly incident response with brilliant Slack integration

Cast All The Things allows you to send videos from many, many online sources to your Chromecast.

Open Source Document Management System for Digital Archives (Scanned Documents)

Google Photos and Albums backup with Google Photos Library API

Fix Inventory helps you identify and remove the most critical risks in AWS, GCP, Azure and Kubernetes.

Boltstream Live Video Streaming Website + Backend

Automating packaging and software distribution on macOS.

Git-integrated backup tool for macOS and Linux devs.

Get Alerts from your Docker Container Logs

Color text streams with a polished command line interface

Links multiple home-assistant instances together

Power Monitor (for Raspberry Pi)

ElectricEye is a multi-cloud, multi-SaaS Python CLI tool for Asset Management, Security Posture Management & Attack Surface Monitoring supporting 100s of services and evaluations to harden your CSP…

Terravision creates Professional Cloud Architecture Diagrams from your Terraform code automatically. Supports AWS, Google and Azure.

Distributed alerting for the masses!

GitHub actions for Terraform and OpenTofu