Contact
cheki.et is run in the open, so most conversations happen on GitHub. Pick the channel that fits.
Questions, bugs and ideas
Open an issue on GitHub. Search the existing issues first; yours may already have an answer. Leave out real account numbers and names: issues are public.
A bank that isn't supported yet
Send a receipt link or a screenshot with the QR code, and it can become a new bank in cheki. Use the private form on the bank's page under banks, the Telegram contribution bot, or a bank request issue if you are happy to share it publicly. The contribution guide explains what helps.
Security problems
Please don't put the details in a public issue. Message the maintainers privately through the Telegram bot, or open an issue that only asks for a private channel, and the details can follow there.
Who answers
The maintainer, Ray (@1RB), and contributors. cheki.et is not a bank and cannot reverse, refund or trace a payment: for that, contact your bank or wallet. How your data is handled is on the privacy page; what cheki is, on the about page.