Extracting data from a passport is not the same as validating that the passport is current, complete, and sufficient for the case. We explain why these are two separate agents - and why the distinction matters at filing.
When we tell firms that GlobalCodio has a Document Agent, the natural assumption is that it reads documents and pulls out data. That is partly right. But we actually have two separate document agents - a Document Extraction Agent and a Document Validation Agent - and the distinction between them is not just semantic. It reflects a meaningful difference in what needs to happen for a case to be properly documented.
What extraction does
The Document Extraction Agent takes an uploaded document - a passport, a visa, a foreign birth certificate, a police clearance, a medical exam - and extracts structured data from it. Name, date of birth, document number, expiry date, issuing authority, country. It translates foreign-language documents across 40+ languages. It classifies each file by document type and maps extracted fields directly into the CodioCMS case record.
Extraction is about getting data out of unstructured documents and into a format the system can use. It is fast, automated, and replaces what used to be a paralegal reading a document and typing information into a form.
What validation does
The Document Validation Agent takes the extracted data and answers a different question: is this document sufficient for the case? It checks whether a passport expires within 6 months of the intended travel date. It verifies that a police clearance covers the required period. It flags a birth certificate that is missing an apostille for a country that requires one. It identifies gaps in the document checklist - items that have been requested but not yet received.
Validation is about case readiness. It is the check that happens after extraction, ensuring that what was submitted is not just readable but sufficient. In immigration practice, the cost of filing with an incomplete or invalid document is significant - RFEs, delays, and in some cases denials. Validation is what prevents that.
Why both matter at filing
A firm that only has extraction can read documents quickly but still misses that a passport will expire before the visa validity period ends. A firm that only has validation can check requirements but cannot automate the data entry from documents. You need both - extraction to get the data, validation to assess it - working together inside the same case workflow.
