Vertex Validator API

Learn about validation requests and fields to validate tax identification numbers.

Use these requests and field references to validate tax identification numbers.

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Note

These requests and field references apply to Vertex Validator.

Validate requests

The service provides the following requests and endpoints:

RequestEndpointMethod
Validate Tax Number/api/v3/tax_numbers/{tax_id}/validateGET
Bulk Validate Tax Numbers/bulk/api/v3/tax_numbers/validateGET
Poll Results/bulk/api/v3/tax_numbers/validateGET
Poll Last Seen Result/bulk/api/v3/tax_numbers/validate?{last_seen_id}GET

Validate field references

Field references describe the fields accepted by the API requests, including details and descriptions:

For more information, see Vertex Validator Fields Reference.


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