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Paycux

Documentation availability

Paycux is in private beta. Most pages describe roadmap or reference material. The implemented boundary is published at docs/API_CONTRACTS.md in the release source and under What exists today in this documentation.

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Metadata Schema

How Metadata Schema works in Paycux, what it is for, and the smallest setup that gets it running.

Metadata Schema

Paste the provider's metadata URL into the connection. Paycux reads the signing certificate and endpoints from it and re-reads them on a schedule, so a certificate rotation does not break the connection.

Static metadata

If the provider only offers a metadata file rather than a URL, upload the XML instead. Static metadata does not auto-refresh — set a calendar reminder for the certificate expiry date.