API Reference

Request a TIN search

post
https://api-demo.fonoa.com/lookup/v2/single-searches

This endpoint allows you to search for a business or entity by name within a given country. The system returns a list of matching results, each enriched with tax registration details.

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Body Params

Request body for submitting a TIN search by company name.

string
enum
required

Country code in ISO 3166-1 alpha-2 format of the company to search for (e.g., au for Australia, hr for Croatia)

string
required
length ≥ 1

The company name or keyword to search for.

additional_parameters
object

Optional parameters to refine a TIN search request.

string
length ≥ 1

An additional reference identifier you can provide - typically, the identifier used in your own system. You can use this to match results back to your own data.

Responses

401

Unauthorized

Updated 3 months ago

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Updated 3 months ago

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