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## 6.4 Validate Information API details

This topic provides the information about the Validate Information API details.

Validate Information APIs are a function of image quality, image size, and Resolution. Each API has different requirements. The Framework is designed to extract details from documents like Passport, Driving License, National ID card, Salary slips etc. and to calculate similarity score of the extracted details with input key value pairs. It uses fuzzy matching logic for calculating similarity of input value & extracted value based on given keys. For Date of Birth, Date of Issue and Date of expiry keys similarity score is calculated by exact matching logic.

Table 6-2 Validate Information API Input format

Sl. No | Description | Comments
--- | --- | ---
1 | Format of input images it supports | jpg, jpeg, png, pdf
2 | Output format | JSON
3 | Support multiple users’ input key value pairs | Yes
4 | Support multiple input files of different document types | Yes

This topic contains the following subtopics:

- Passport Validation
  This topic provides the information about the payload details for Passport Details validation service.
- Driving License Validation
  This topic provides the information about the payload details for Driving License validation service.
- National Identification Validation
  This topic provides the information about the payload details for National Identification validation service.
- Voter Identity Card Validation
  This topic provides the information about the payload details for Voter Identity Card validation service.
- Pointers About Request and Response
  This topic provides the information about the Pointers about Request and Response.
- Things to be taken care of

Parent topic: Document Verification Framework