01DiscoverGet System Information
CHECKID DEVELOPER PLATFORM
Developer Platform — from capability discovery to evidence trace
OAuth2, REST, Kafka, OpenAPI, SDK, Sandbox and source-driven CheckID workflows in one coherent engineering journey.
BUILD JOURNEY
An executable developer journey
Avoids documentation islands by cross-linking every concept to API, SDK/device and evidence.
02AuthenticateOAuth2 Client Credentials → Bearer
03Create SubjectPERSONAL / ENTERPRISE
04Create ProcessVerification / identification process
05PerformeID / biometric / government / PKI input
06Inspect ResultStatus · verified data · evidence
07Tracex-billcode-id · transaction · audit
INTEGRATION SURFACES
REST, Kafka, SDK and Sandbox have distinct roles
The public site states what is source-defined and what requires a partner contract.
REST API
Synchronous CheckID operations with OAuth2 Bearer.
Kafka
Event-driven integration only to the depth defined by partner/source contracts.
Mobile SDK
Capture camera/NFC/MRZ/biometric evidence without inventing unsupported class names.
API Explorer
Editable request · deterministic mock · response · code tabs.
Sandbox
Remote test environment is separate from offline mock and requires credential issuance.
Go Live
Security, environment, rate/volume, evidence and operational readiness.
TECHNICAL DIRECTORY
Deep-dive publications
Navigate directly to detailed capability and service publications.