Community
Thousands of Invoice Ninja users and developers share knowledge, solve problems, and build together. Join the conversation.
Community channels
Find your people
Whether you prefer forums, chat, or code — there's a place for you in the Invoice Ninja community.
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Support Forum
The primary hub for Invoice Ninja self-hosters. Ask installation questions, share configurations, troubleshoot issues, and connect with thousands of experienced users and developers.
10,000+
Members
Active
Daily
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Slack Community
Real-time chat with over 5,000 Invoice Ninja members. Get quick answers, share tips, and stay up to date with the latest news from the Invoice Ninja team.
Join on Slack →🐙
GitHub
The source code home for Invoice Ninja. Browse the codebase, report bugs, request features, contribute code, and star us to stay up to date with releases.
View on GitHub →🎮
Discord
Join the Invoice Ninja Discord server for community chat, developer discussions, and a more informal way to connect with other self-hosters.
Join Discord →Contribute
Help make Invoice Ninja better
Invoice Ninja is source-code available and built with community input. Here are the best ways to contribute.
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Report a bug
Found something broken? Open a GitHub issue with steps to reproduce.
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Request a feature
Have an idea? Share it on GitHub Discussions or the community forum.
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Translate
Help translate Invoice Ninja into your language via our Transifex project.
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Improve the docs
Documentation improvements are always welcome — submit a PR on GitHub.
Resources
Everything the community has built
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User guide
Complete documentation for installation, configuration, and all features.
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API documentation
Full REST API reference for developers building integrations.
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Legacy v4 docs
Still running v4? The legacy documentation is preserved for reference.
10,000+ self-hosters. Active forum. Daily Slack chat.
Forum · Slack · GitHub · Discord