Quasarr

Overview

🌟 Quasarr connects JDownloader with Radarr, Sonarr, Lidarr, and LazyLibrarian. It pretends to be both a Newznab Indexer and SABnzbd client - do not use it with real usenet indexers! 🔓 Includes built-in CAPTCHA decryption for protected links. Solve them manually via the Web UI, or let SponsorsHelper handle it automatically. ⚡ SponsorsHelper: Active monthly GitHub sponsors get access to a companion Docker image that automatically solves CAPTCHAs and decrypts links - no manual intervention needed! Learn more: https://github.com/rix1337/Quasarr?tab=readme-ov-file#sponsorshelper 📋 Hostnames Required: Quasarr needs at least one valid hostname to start. 🔗 Community resource for hostnames: https://quasarr-host.name 📋 Alternatively, search for community suggestions: https://pastebin.com/search?q=hostnames+quasarr (login required) 🔧 Requirements: JDownloader 2 with My JDownloader account.

Requirements

JDownloader 2 with My JDownloader

Runtime arguments

Web UI: http://[IP]:[PORT:8080]
Network: bridge
Shell: sh
Privileged: false
Extra Params: --log-opt max-size=50m

Template configuration

Web UI for solving CAPTCHAs manuallyPorttcp

Port for web UI and API access. Use this to manually solve CAPTCHAs if not using SponsorsHelper.

Target: 8080
Default: 8080
Value: 8080

Config folderPathrw

Persistent configuration storage for Quasarr settings and state.

Target: /config
Default: /mnt/user/appdata/quasarr
Value: /mnt/user/appdata/quasarr

Internal AddressVariable

Required. Full URL including protocol and port. Must be reachable by Radarr, Sonarr, and LazyLibrarian.

Target: INTERNAL_ADDRESS
Default: http://192.168.1.1:8080
Value: http://192.168.1.1:8080

External AddressVariable

Optional. For reverse proxy setups. Always protect external access with authentication.

Target: EXTERNAL_ADDRESS

Auth ModeVariable

Authentication mode. Use 'form' for session-based login or 'basic' for HTTP Basic Authentication.

Target: AUTH
Default: form
Value: form

UsernameVariable

Username for authentication. Required when using form-based or basic authentication.

Target: USER

PasswordVariable

Password for authentication. Required when using form-based or basic authentication.

Target: PASS

TimezoneVariable

Optional. Timezone (e.g., Europe/Berlin). Incorrect values may cause HTTPS/SSL certificate validation issues.

Target: TZ
Default: Europe/Berlin

Links

Template Support GHCR Project

Details

Repository

ghcr.io/rix1337/quasarr:latest

Registry

https://ghcr.io/rix1337/quasarr

Last Updated2026-06-02

First Seen2025-12-30

Run Quasarr on Unraid.

Quasarr is listed in Community Apps for Unraid OS. Explore Unraid to build a flexible home server, NAS, or homelab.

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