Self-hosted projects tagged “REST API”

Turnkey OAuth 2.0/OIDC authentication system with admin panel, REST APIs, RBAC, MFA, social login, and flexible deployment on Cloudflare Workers or Node.js.

MITActively maintained

Alternative to:

Auth0+19

Open-source centralized ACME client to manage TLS certificates with automated renewals, API-key retrieval for clients, http-01/dns-01 challenge support, Go backend and React UI.

Actively maintained

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Caddy Cloud+5

Self-hosted Google Keep–style notes app built with Vite + React and an Express + SQLite API. Supports Markdown, checklists, images, PWA, collaboration and Docker deployment.

MITSlowing down

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Google Keep+10

Self-hosted uptime and SSL monitoring with status pages, REST API, Prometheus and OpenTelemetry exporters, per-monitor notifications, and YAML-based configuration.

AGPL-3.0Actively maintained

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UptimeRobot+18

Self-hosted uptime and SSL monitoring with status pages, REST API, Prometheus/OpenTelemetry exporters, per-monitor notifications, and YAML config.

AGPL-3.0Actively maintained

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UptimeRobot+16

Para is an open-source, Java-based multitenant backend framework providing a RESTful JSON API, full-text search, distributed caching, and flexible authentication for web, mobile, IoT and prototype apps.

Apache-2.0Actively maintained

Alternative to:

Firebase+8

REI3 is an open-source low-code platform to build multi-user business applications with forms, workflows, access controls, integrations, and self-hosted deployment options.

Actively maintained

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Microsoft Power Apps+19

Omeka is a PHP-based open-source web publishing platform for managing, preserving and presenting metadata-rich digital collections and media-rich online exhibits.

GPL-3.0Actively maintained

Alternative to:

Omeka.net+11

Lightweight scheduler written in Go with a Vue.js web UI, YAML-based job configuration, cron expression support, per-job environment variables, and Docker deployment.

MITActively maintained

Alternative to:

EasyCron+1

Privacy-first, self-hosted web app for planning workouts, logging sets, tracking personal records and importing smartwatch data. Built with Angular frontend and FastAPI backend.

Slowing down

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JEFIT+7

Self-hosted PHP web application for logging amateur radio contacts with mapping, analytics, awards tracking and integration with common QSO services.

MITActively maintained

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Club Log+1

MistServer is an open-source streaming media toolkit that supports HLS, DASH, RTMP, RTSP, SRT and WebRTC for low-latency live and VOD workflows.

UnlicenseActively maintained

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Wowza Streaming Cloud+13

Mobile-optimized Django web portal for storing and managing vouchers, coupons, gift cards and loyalty cards with QR/barcode support, expiry alerts and OIDC SSO.

GPL-3.0Actively maintained

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M-Files+8

Headless federated microblogging server for single users that implements ActivityPub and Mastodon-compatible REST APIs for use with Mastodon clients.

AGPL-3.0Actively maintained

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Mastodon (mastodon.social)+5

Lightweight web UI and REST control plane for exploring, inspecting, and managing Apache Iceberg catalogs and tables with Docker deployment and engine integrations.

Apache-2.0Slowing down

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Amazon OpenSearch Service+4

Express middleware that generates REST collection APIs from JSON Schema with a Django-like admin UI; supports MongoDB, PostgreSQL or JSON-file storage.

MITActively maintained

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Directus Cloud+10

Self-hostable Pastebin alternative for sharing and storing code snippets, files, and rich previews with API, OAuth login, folders, and previews for many formats.

MITActively maintained

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SourceForge+2

Tool to discover, download, convert and organize trailers for Radarr and Sonarr-managed media libraries, with a FastAPI backend and Angular UI.

GPL-3.0Actively maintained

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iTubeGo+2

Open-source Java LMS for course authoring, assessments and institutional learning management with SCORM/QTI support and REST API.

Actively maintained

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Canvas LMS+14

Open-source Django LMS for creating courses with YAML/Markdown content, git-backed versioning, sandboxed code questions, automatic grading, calendars and analytics.

Actively maintained

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Codio+8

MintHCM is an open-source HCM platform delivering recruitment, onboarding, time & leave management, employee profiles, performance, analytics, and API integrations.

AGPL-3.0Actively maintained

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BambooHR+19

Open-source Raspberry Pi irrigation controller with responsive web UI, scheduling, plugins (Node-RED, MQTT), and support for relay interfaces, pumps, and hydroponics.

Actively maintained

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Rachio+4

A web app to discover, monitor and update Docker Compose stacks; frontend in Next.js and backend in FastAPI.

Actively maintained

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Portainer Business Edition (Portainer Cloud)+2

Ruby on Rails document management server for uploading, organizing, encrypting and full-text searching PDF documents. Provides a REST API and mobile-friendly web UI.

GPL-3.0Actively maintained

Alternative to:

DocuWare+7

Feedpushr is a Go-based feed aggregator with an embedded database, REST API, web UI, OPML import/export, pluggable filters and outputs, and push delivery options.

GPL-3.0Slowing down

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Inoreader+11

A modular, developer-friendly virtual tabletop that runs on Node.js/Electron, offering scenes, dynamic lighting, compendia and a rich module/system ecosystem.

Web app that uses your Lidarr library and Last.fm to surface similar artists, supports AI-driven prompts, real-time UI, and pushes additions back to Lidarr.

MITActively maintained

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Last.fm+1

Self-hosted relay server exposing a Gotify-compatible HTTP API to send push notifications which are delivered to users via the Matrix protocol; supports multiple users, channels and Docker deployment.

ISCSlowing down

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Gotify Cloud+1

Open-source, self-hostable personal flight tracker with world map, stats, import/export, multi-user auth; built with FastAPI, React and SQLite, deployable via Docker.

GPL-2.0Actively maintained

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KAYAK Trips

Web app to create, print, email, and manage UniFi guest vouchers with OIDC support, kiosk mode, PDF/thermal printing, and a REST API. Deployable via Docker.

MITActively maintained

Alternative to:

Proxyclick+1