# Trust documents

The compliance materials Syntch publishes: attestations, reports and summaries an assessor or a security review asks for. The catalogue is public; the documents themselves require a signed-in developer account, and every download is recorded.

## Catalogue

No compliance documents are published yet.

## Retrieving a document

Sign in to the portal to download a document. The card states who the document belongs to, when it was published, when it stops being valid and the SHA-256 of the file, so you can verify what you received. A document past its valid-until date is marked expired and is no longer served.

Sign in at https://devportal-simpay-sbx.winkpg.io/portal/trust to download a listed document.

## See also

- [All documentation](https://devportal-simpay-sbx.winkpg.io/llms.txt): the machine-readable index of every public page on this site.