Reference Data
Welcome to the Reference Data hub. This section contains comprehensive directories, technical codes, and data structures required when making requests to our verification and payments endpoints.
Verification Services Directory
Explore and search all 89+ identity, corporate, AML, and address verification channels across 9 jurisdictions.
Response Codes & Statuses
A full breakdown of custom API response codes, error handling, and verification statuses.
Country Codes
A comprehensive list of supported ISO-3166 alpha-2 country codes required for identity verification routing.
CBN Bank Codes
A complete list of Central Bank of Nigeria (CBN) routing codes for banks and financial institutions.
OpenAPI Reference
Looking for API endpoint specifications? Head over to our interactive API Reference documentation.
Billing
Manage your wallet balance, configure low-balance threshold alerts, view transaction history, and manage saved payment methods.
Verification Services Directory
Comprehensive reference of Prembly verification channels, registry lookups, endpoints, and required parameters across global and regional markets.