PrivateKeyMaterial

Part of Configuration & authentication in the Python API reference.

Related guidance: getting-started/configuration, getting-started/authentication, security/credentials.

Runnable examples: preflight.py.

from picogrid_ecn_client import PrivateKeyMaterial

Provide a private key from a filesystem path or secret PEM text.

PrivateKeyMaterial(
    *,
    path: Path | None = None,
    data: SecretStr | None = None,
    password: SecretStr | None = None,
)

Source · auth.py

Fields

Name	Type	Required	Default	Constraints	Description
path	Path | None	no	None	—	Optional private-key file path; mutually exclusive with in-memory data.
data	SecretStr | None	no	None	—	Optional secret in-memory PEM key; mutually exclusive with path and excluded from representations and public error text.
password	SecretStr | None	no	None	—	Optional private-key password whose value is excluded from representations and public error text.