Preview: the CLI and API are not released yet.
Euthyne
CLI reference

euthyne reveal

Reveal one committed field to an auditor.

Coming soon

Planned command. Not released yet.
euthyne reveal <receipt> <field>

Prints the salt and the value for one field of one receipt, for example tool_input. The auditor recomputes the commitment and checks it matches the receipt.

Revealing one field opens nothing else. It only works on the device that holds the commitment key, or with your organization's own copy of that key.

See Commitments.