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coinkun

Contact and support

Find the right guide and prepare a useful question. Verified company and support details are not available yet.

Product questions

Start with the answers on accounts, keys, receiving addresses and payment statuses. The FAQ also separates available features from planned ones.

Read answers

Integration questions

Use the v1 reference to check an endpoint's request format and availability before connecting your application.

Open API Docs

Privacy questions

Read the data inventory and the details that will be published with the final policy.

Read the privacy policy

Share context, not secrets

A useful report includes the page, the action, the expected result and a sanitized error message. Never include Transfer Keys, seed phrases, private keys or customer data, and make sure screenshots do not show secret fields.

Company registration is planned

An Estonian company is planned but has not been registered yet, and there is no registered address to publish. Verified company details, support and privacy contacts, and service terms will be added when ready. This page does not provide a working support ticket or privacy-request form.

Coinkun

Manage on-chain payments

Dedicated addresses and separate balances for every account.

Turning a preference off removes its saved values from this browser. It does not delete an account, change a payment or lock your current session. Read the storage details.