What are Stremio Addons?
Stremio addons are community-developed extensions that provide:- Streaming sources - Links to video content
- Subtitles - Multi-language subtitle files
- Catalogs - Browsable collections of content
- Metadata - Information about movies and TV shows
Raffi uses the proven Stremio addon protocol, giving you access to hundreds of community-maintained addons.
Addon Resources
Each addon can provide one or more resource types:Stream Resources
Provide video streaming sources:- Torrent/magnet links
- Direct HTTP/HTTPS video URLs
- HLS manifests
- Multiple quality options
Subtitle Resources
Provide subtitle files:- Multiple languages
- SRT and VTT formats
- Automatic fetching during playback
- Synced with video content
Catalog Resources
Provide browsable content collections:- Movies and TV shows
- Genre-based catalogs
- Popular/trending content
- Search functionality
Meta Resources
Provide content information:- Titles, descriptions, and posters
- Cast and crew information
- Episode lists for TV series
- Release dates and ratings
Installing Addons
Add new addons to expand Raffi’s capabilities:Some addons require configuration. If you see a “Configure” button, click it to set up the addon properly.
Managing Addons
Viewing Installed Addons
See all your configured addons:- Navigate to the Addons page
- View addon names, types, and capabilities
- See which resources each addon provides
- Check addon status and configuration
Addon Information
Each addon displays:- Name - Addon display name
- Version - Current addon version
- Resources - Available resource types (Streams, Subtitles, Catalogs, Meta)
- Description - What the addon provides
- Transport URL - Base URL for the addon
Configuring Addons
Some addons require setup:Removing Addons
Using Addons
Finding Streams
When you select content to watch:- Raffi queries all installed addons with stream resources
- Available streams appear grouped by addon
- Each stream shows quality, size, and source information
- Select any stream to begin playback
Addons are queried in parallel for fast stream discovery.
Stream Filtering
Filter and sort available streams:- By quality - 1080p, 720p, 480p, etc.
- By source - Group by addon provider
- By size - Sort by file size
- By seeds - Sort torrents by seeder count
Automatic Subtitle Fetching
Subtitles are automatically fetched:- When you start playing content
- Raffi queries all subtitle-enabled addons
- Available subtitles appear in the subtitle menu
- Each subtitle shows language and source addon
- Select any subtitle to load immediately
Catalog Browsing
Browse content from addon catalogs:- Navigate to the catalog section
- Select an addon catalog
- Browse movies, series, or genres
- Click any item to view details and streams
Addon Search
Search across addon catalogs:- Searches all catalogs with search support
- Combines results from multiple addons
- Deduplicates matching content
- 1.8-second timeout per addon for responsiveness
Addon Compatibility
Supported Addon Types
Raffi supports all standard Stremio addon types:- Movie addons - Content type:
movie - Series addons - Content type:
series - Multi-type addons - Support both movies and series
Resource Validation
Raffi validates addon resources:- Checks for supported resource types
- Validates manifest structure
- Tests addon connectivity
- Displays warnings for unsupported features
Raffi filters out addons with no supported resources during installation.
ID Prefix Support
Addons can specify ID prefixes they support:- IMDb IDs -
ttprefix (e.g.,tt1234567) - TMDB IDs - Custom prefixes
- Other databases - Addon-specific prefixes
Advanced Features
Multiple Addons for Redundancy
Install multiple stream addons:- Increases likelihood of finding working streams
- Provides quality options from different sources
- Automatic fallback if one addon fails
- Compare sources before selecting
Addon Priority
While Raffi doesn’t have explicit priority settings:- Results from all addons shown together
- You choose which stream to use
- Sort and filter to find preferred sources
- Recently working streams move to top
Addon Caching
Raffi caches addon responses:- Catalog results - Cached for faster browsing
- Search results - 60-second cache
- Metadata - Cached until refresh
- Stream lists - Fresh on each request
Custom Addon Development
You can create your own addons:- Follow the Stremio addon SDK documentation
- Deploy your addon to any hosting service
- Add the manifest URL to Raffi
- Your custom addon works like any other
Addon Manifest Structure
Raffi reads standard Stremio manifests:Required Fields
id- Unique addon identifierversion- Addon versionname- Display nameresources- Available resource types
Optional Fields
description- What the addon providestypes- Supported content typescatalogs- Browsable catalogsidPrefixes- Supported ID formats
Finding Addons
Discover new Stremio addons:- Community lists - Search for “Stremio addons” online
- Reddit - r/Stremio has addon recommendations
- Official addons - Check Stremio’s addon directory
- Forums - Stremio community forums
Any addon that works with Stremio will work with Raffi.
Troubleshooting
Addon Won’t Install
If an addon fails to install:- Verify the manifest URL is correct
- Check that the URL is accessible
- Ensure the addon provides supported resources
- Check Raffi console logs for specific errors
No Streams Found
If addons return no streams:- Verify addons are properly configured
- Check if addons require authentication
- Try a different content item
- Install additional stream addons
Slow Stream Loading
If streams load slowly:- Some addons query external services
- Network conditions affect response times
- Try addons with faster infrastructure
- Consider local or cached addons
Addon Configuration Issues
If configuration doesn’t work:- Clear browser cache and try again
- Follow addon’s specific setup instructions
- Check if addon requires account registration
- Contact addon developer for support
Raffi displays addon errors in the console. Check console logs for detailed troubleshooting information.
Best Practices
Multiple Sources
Install 3-5 reliable stream addons for best availability.
Keep Updated
Check for addon updates periodically for best performance.
Test After Install
Test new addons with known content to verify they work.
Remove Unused
Remove non-working or duplicate addons to keep things clean.