Self-hosted projects tagged “API

431 open source projects with this tag

431 services found

Rundeck

Rundeck

Runbook automation and job orchestration for operations teams

6k
970
Last commit: 7h ago

Open-source runbook automation platform to schedule jobs, orchestrate workflows, and provide controlled self-service operations via web UI and API.

Alternative to:
PagerDuty Rundeck
PagerDuty Rundeck
+11
Komga

Komga

Media server for comics, manga, magazines, and eBooks

6k
345
Last commit: 19h ago

Self-hosted media server to organize and read comics and manga, with a web reader, REST API, OPDS catalogs, and eReader sync (Kobo, KOReader).

Alternative to:
Amazon Kindle
Amazon Kindle
+7
NetAlertX

NetAlertX

Network device scanner and presence detection with alerts

5.8k
370
Last commit: 2d ago

Self-hosted network visibility and presence scanner that discovers connected devices and alerts on new, unknown, or changed hosts across your LAN/Wi‑Fi.

Alternative to:
Fing
Fing
+8
Countly Community Edition

Countly Community Edition

Privacy-first product analytics and customer engagement platform

5.8k
981
Last commit: 12h ago

Self-hosted product analytics and engagement platform for mobile, web, desktop, and connected devices, with dashboards, crash reporting, push notifications, and privacy t...

Alternative to:
Countly
Countly
+17
Passbolt

Passbolt

Open-source password and secret manager for teams

5.7k
370
Last commit: 1mo ago

Passbolt is an open-source, security-first password and secret manager for teams, with end-to-end encryption, granular sharing permissions, and auditing.

Alternative to:
Passbolt Cloud
Passbolt Cloud
+11
Mox

Mox

Modern, secure, all-in-one mail server for self-hosted email

5.5k
181
Last commit: 2mo ago

All-in-one secure mail server with SMTP, IMAP, webmail, automatic TLS (ACME), and built-in SPF/DKIM/DMARC plus junk filtering for low-maintenance domains.

Alternative to:
Microsoft Exchange Online
Microsoft Exchange Online
+19
GoatCounter

GoatCounter

Privacy-friendly web analytics with minimal tracking

5.5k
249
Last commit: 1d ago

Open source web analytics focused on privacy, lightweight tracking, and simple, meaningful reports as an alternative to Google Analytics or Matomo.

Alternative to:
Google Analytics
Google Analytics
+11
Zammad

Zammad

Web-based helpdesk and customer support ticketing system

5.4k
946
Last commit: 9h ago

Open source, web-based helpdesk for managing customer support tickets across multiple channels like email, chat, phone, and social media.

Alternative to:
Zendesk
Zendesk
+19
OctoBot

OctoBot

Open-source crypto trading bot with automated strategies and UI

5.4k
1.1k
Last commit: 9d ago

Self-hostable cryptocurrency trading bot to automate grid, DCA, AI and TradingView-based strategies across many exchanges, with backtesting and paper trading.

Alternative to:
3Commas
3Commas
+5
Kill Bill

Kill Bill

Open-source programmable billing and payments platform for subscriptions

5.4k
898
Last commit: 3mo ago

Open-source, modular billing and payments platform for subscriptions with real-time analytics, APIs, and plugin extensibility.

Alternative to:
Zuora
Zuora
+14
SuiteCRM

SuiteCRM

Open-source Customer Relationship Management (CRM) platform

5.3k
2.3k
Last commit: 13d ago

Community-driven open-source CRM providing sales, marketing, service, reporting, workflow automation, REST API and on-premises or hosted deployment.

Alternative to:
Salesforce Sales Cloud
Salesforce Sales Cloud
+17
Aimeos

Aimeos

API-first PHP e-commerce framework and shop platform for Laravel

5.3k
314
Last commit: 2mo ago

Aimeos is an API-first, high-performance e-commerce framework for Laravel, enabling scalable online shops, marketplaces, and complex B2B commerce applications.

Alternative to:
VTEX
VTEX
+1
Solidus

Solidus

Open-source Ruby on Rails eCommerce framework

5.3k
1.4k
Last commit: 2d ago

Solidus is an open-source Ruby on Rails eCommerce framework with a powerful admin, REST API, and extensible architecture for building customizable online stores.

Alternative to:
VTEX
VTEX
+1
Umbraco CMS

Umbraco CMS

Flexible open-source .NET CMS for content-driven websites

5.1k
2.9k
Last commit: 8h ago

Umbraco CMS is an open-source ASP.NET Core content management system with an editor-friendly backoffice, extensible architecture, and scalable deployment options.

Alternative to:
WordPress.com
WordPress.com
+13
CKAN

CKAN

Open-source data portal and dataset management system

5k
2.1k
Last commit: 1d ago

CKAN is an open-source data management system for building data portals and catalogs to publish, search, share, and access datasets via web UI and APIs.

Alternative to:
data.world
data.world
+1
iSponsorBlockTV

iSponsorBlockTV

SponsorBlock skipper for YouTube apps on TV devices

5k
211
Last commit: 2mo ago

Self-hosted SponsorBlock client that connects to YouTube TV apps on smart TVs and streaming devices to automatically skip sponsor segments, intros, and more.

OpenEMR

OpenEMR

Open-source EHR and medical practice management system

5k
2.8k
Last commit: 20h ago

OpenEMR is an open-source electronic health records (EHR/EMR) and practice management platform for clinics, including scheduling, billing, and interoperability features.

Alternative to:
Cerner (Oracle Health)
Cerner (Oracle Health)
Cap

Cap

Privacy-first proof-of-work CAPTCHA alternative for web and APIs

4.9k
294
Last commit: 11d ago

Lightweight, self-hostable CAPTCHA alternative using SHA-256 proof-of-work challenges to protect forms and APIs from bots without tracking or visual puzzles.

Alternative to:
Google reCAPTCHA
Google reCAPTCHA
+8
Scraperr

Scraperr

Self-hosted no-code web scraping platform

4.9k
236
Last commit: 4mo ago

Scraperr is a self-hosted web scraping app with a web UI, XPath extraction, job queueing, domain spidering, media downloads, and CSV/Markdown export.

Alternative to:
Apify
Apify
+3
Open-Meteo

Open-Meteo

Open-source JSON weather forecast and historical weather API

4.8k
312
Last commit: 10h ago

Open-Meteo is an open-source weather API providing hourly forecasts, historical weather, air quality and more from national weather models, with optional self-hosting.

Shlink

Shlink

Self-hosted URL shortener with REST API and CLI

4.7k
373
Last commit: 15d ago

PHP-based self-hosted URL shortener for your own domains, with REST API, CLI management, and visit analytics including anonymized stats and geolocation.

Alternative to:
Bitly
Bitly
+11
TrailBase

TrailBase

Single-binary backend server with type-safe APIs, auth, and realtime

4.6k
136
Last commit: 1d ago

TrailBase is a fast, single-executable Firebase alternative with type-safe REST and realtime APIs, built-in auth, admin UI, WebAssembly extensibility, and SQLite storage.

Alternative to:
Firebase
Firebase
+6
Ackee

Ackee

Self-hosted privacy-focused website analytics with a GraphQL API

4.6k
387
Last commit: 3mo ago

Ackee is a self-hosted, privacy-focused website analytics tool built with Node.js and MongoDB, offering a minimal UI and a GraphQL API for collecting traffic and events.

Alternative to:
Google Analytics
Google Analytics
+11
Kanidm

Kanidm

Simple, secure identity management and SSO provider

4.6k
296
Last commit: 20h ago

Kanidm is a secure identity management platform providing SSO, passkeys (WebAuthn), and integrations like OAuth2/OIDC, RADIUS, and LDAP gateway for legacy apps.

Alternative to:
Okta
Okta
+19
ApostropheCMS

ApostropheCMS

Full-stack Node.js CMS with in-context editing and headless options

4.5k
625
Last commit: 10h ago

Open-source full-stack CMS built with Node.js and MongoDB, featuring in-context visual editing and headless APIs for building modern websites and content apps.

Alternative to:
Contentful
Contentful
+19
Kimai

Kimai

Web-based multi-user time tracking with reporting and invoicing

4.5k
740
Last commit: 1d ago

Kimai is an open-source, web-based time tracking app for teams and freelancers, with project/customer management, reporting, exports, and invoicing.

Alternative to:
Kimai Cloud
Kimai Cloud
+19
Kan

Kan

Open-source Trello-style kanban project management app

4.5k
283
Last commit: 2d ago

Kan is an open-source Trello alternative for kanban boards, cards, labels, comments, and team workspaces, with Trello import and self-hosting support.

Alternative to:
Trello
Trello
+19
Kinto

Kinto

Minimalist JSON document store with sharing and synchronization

4.4k
425
Last commit: 1d ago

Kinto is a lightweight JSON document store with an HTTP API, built-in permissions, sharing, and client synchronization, designed for offline-first and distributed apps.

Alternative to:
Firebase
Firebase
+3
YourSpotify

YourSpotify

Self-hosted Spotify listening history and statistics dashboard

4.3k
180
Last commit: 4d ago

YourSpotify is a self-hosted app that tracks Spotify listening history and provides a web dashboard to explore your personal streaming statistics over time.

Alternative to:
Stats for Spotify
Stats for Spotify
+1
OPNsense

OPNsense

Open source firewall and routing platform for network security

4.3k
911
Last commit: 15h ago

OPNsense is an open source FreeBSD-based firewall and routing platform with a web GUI, API, VPN, traffic shaping, and security features for networks and homelabs.

Alternative to:
Fortinet FortiGate
Fortinet FortiGate
+12