POST
Device Check
string
required
API key as Bearer token: Bearer sni_<your-key>. Sent by client.
string
required
Game identifier. Sent by client.
string
required
The device identifier to check.
string
required
The publisher identifier associated with this API key.
string
required
Must match the X-Game-Id header.
string
required
Signature algorithm. Currently only ES256 is supported.
string
required
Base64-encoded signed payload JSON containing ts_unix_ms, jti, device_fw, and telemetry.
string
required
Base64-encoded ECDSA signature over the raw payload bytes.