Web bulk validation
Paste a working list into the authenticated bulk tool and review structural results without uploading a permanent customer file.
Bulk validation for South African teams
Check format, date encoding, citizenship indicator, and Luhn checksum through the web bulk tool or REST API. CheckID processes each request in memory and stores no ID number or decoded validation result.
Paste a working list into the authenticated bulk tool and review structural results without uploading a permanent customer file.
Send a batch from your server and receive predictable JSON for each item. Keep API keys and raw ID numbers out of client-side code and logs.
Use the R99 API Starter plan for up to 1,000 single calls per month when batching and team access are not required.
Bulk jobs sit between the free checker, the API hub, and industry workflows such as recruitment lists and tenant screening.
Single web checks are free with no sign-up. Professional adds bulk API, web bulk validation, and up to five team members.
Free South African ID checker