Help build the PMS hotels own.
Kamra is early, open and used by real hotels. Your pull request ships to every Kamra install in the next release. Python (Frappe) and React, a CI test suite on every change, and maintainers who reply.
Bring Kamra to your country
One Python file sets taxes, invoice wording, ID types and payments. The United States (state sales and lodging taxes), Vietnam, the Philippines and Singapore are open now.
Build tools for AI agents
Add a governed MCP tool, or build an agent on top of Kamra's tools. This is the newest corner of hotel software, and it is wide open.
Kamra in your language
Bahasa Indonesia, Thai, Vietnamese, Malay, Spanish and more. Hotel staff work best in their own language.
Small, well-scoped fixes
Bugs and polish tagged for newcomers, with the files to look at. A good way to learn the codebase in an evening.
Make the manual better
Guides, screenshots and how-tos at kamrapms.com/docs. If you hit a confusing step, fixing it helps the next hotel.
Connect the hotel's world
Channel managers, payment gateways, POS and accounting. Outbound webhooks and a REST API make it straightforward.
Why contribute here
- A new category. Open source, free and MCP-driven, together. Few projects let you shape a category this early.
- Real users. Hotels and villas run their front desk, billing and taxes on Kamra. Your work gets used.
- Credit. Every contributor is listed on the contributors page and in release notes.
- A path to paid work. Contributors who know Kamra can become implementation partners and take on hotels in their market.
How it works
- Pick an issue and say you're taking it, or open one describing your idea.
- Fork, branch from
develop, and follow CONTRIBUTING.md for the local setup. - Open a pull request to
develop. CI runs the test suite; a maintainer reviews.
Questions? Ask in GitHub Discussions or the community. Security issues go to a private advisory, never a public issue.