README.md
April 2, 2026 ยท View on GitHub
Jellystat is a free and open source Statistics App for Jellyfin! (This project is still in development - expect some weirdness)
PROJECT UPDATE
Hi Everyone. Just wanted to give an update. A lot of bugs and issues keep pilling up, and since it was one of the first projects i made using Node.js there was alot that i learnt which could have been done better.
I'v decided to rebuild Jellystat from the ground up, using a more modern architecture. This means new backend language, new frontend and possibly a new database provider, i may stick to Postgres but i also want to see if maybe theres something better.
For now, what this means is , for a while, the project is not going to be updated. I will probably push a few fixes for any major bugs that are easily reproduced.
Current Features
- Session Monitoring and logging
- Statistics for all Libraries and Users
- Watch History
- User Overview and activity
- Watch statisitcs
- Backup and restore Data
- Auto sync library items
- Jellyfin Statistics Plugin Integration
Required Development
- Responsive UI
- Code Optimizations
- Security Testing
- More Validations and Error Handling
- Multi-Server support
- More to come
Environmental Variables
| Env | Default | Example | Description |
|---|---|---|---|
POSTGRES_USER REQUIRED | null | postgres | Username that will be used in postgres database |
POSTGRES_PASSWORD REQUIRED | null | postgres | Password that will be used in postgres database |
POSTGRES_IP REQUIRED | null | jellystat-db or 192.168.0.5 | Hostname/IP of postgres instance |
POSTGRES_PORT REQUIRED | null | 5432 | Port Postgres is running on |
| POSTGRES_SSL_ENABLED | null | true | Enable SSL connections to Postgres |
| POSTGRES_SSL_REJECT_UNAUTHORIZED | null | false | Verify Postgres SSL certificates when POSTGRES_SSL_ENABLED=true |
| JS_LISTEN_IP | 0.0.0.0 | 0.0.0.0 or :: | Enable listening on specific IP or :: for IPv6 |
JWT_SECRET REQUIRED | null | my-secret-jwt-key | JWT Key to be used to encrypt JWT tokens for authentication |
TZ REQUIRED | null | Etc/UTC | Server timezone (Can be found at https://en.wikipedia.org/wiki/List_of_tz_database_time_zones#List) |
| JS_BASE_URL | / | / | Base url |
| JS_USER | null | User | Master Override User in case username or password used during setup is forgotten (Both JS_USER and JS_PASSWORD required to work) |
| JS_PASSWORD | null | Password | Master Override Password in case username or password used during setup is forgotten (Both JS_USER and JS_PASSWORD required to work) |
| POSTGRES_DB | jfstat | jfstat | Name of postgres database |
| REJECT_SELF_SIGNED_CERTIFICATES | true | false | Allow or deny self signed SSL certificates |
| JS_GEOLITE_ACCOUNT_ID | null | 123456 | maxmind.com user id to be used for Geolocating IP Addresses (Can be found at https://www.maxmind.com/en/accounts/current/edit) |
| JS_GEOLITE_LICENSE_KEY | null | ASDWdaSdawe2sd186 | License key you need to generate on maxmind to use their services |
| MINIMUM_SECONDS_TO_INCLUDE_PLAYBACK | 1 | 10 | The minimum time (in seconds) to include a playback record, which can be used to exclude short playbacks |
| IS_EMBY_API | false | true | Set to true if using Emby instead of Jellyfin |
| JF_USE_WEBSOCKETS | true | false | Enables using Jellyfins websocket connection for session data (No effect on Emby) |
| JS_USE_EXTERNAL_HOST | false | true | Prioritises using External host value for some internal communications and processes |
| NEW_WATCH_EVENT_THRESHOLD_HOURS | 1 | 1-12 | This value sets the max time between watch sessions to determine if a watch is a new session or should be added onto the last session thats happened within this threshold. EG last watch within the last 1 hour. After 1 hour, a new session for the same item will be considered a new watch event. |
Getting Started with Development
- Clone the project from git
- Set your env variables before starting the server (Variable names as per Environmental Variables above).
- Run
npm installto install necessary packages - Run
npm run buildto build local files ready to run - Run
npm run start-serverto only run the backend nodejs server - Run
npm run start-clientto only run the frontend React UI - Run
npm run start-appto run both backend and frontend at the same time
When contributing please ensure to log a pull request on the unstable branch
Launching Jellystat using Docker
Check out our dockerhub to run Jellystat: https://hub.docker.com/r/cyfershepard/jellystat
Environment variables from files (Docker secrets)
You can set any environment variable from a file by using the prefix FILE__
As an example:
jellystat:
environment:
FILE__MYVAR: /run/secrets/MYSECRETFILE
Will set the environment variable MYVAR based on the contents of the /run/secrets/MYSECRETFILE file. see docker secrets for more info.
Screenshots
Support
- Bug reports and feature requests can be submitted via GitHub Issues.
- Join us in our Discord
API Documentation
Swagger Documentation can be found at /swagger endpoint