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Colombia - DIAN Verification

Endpoint

https://api.verifik.co/v2/co/company/dian

Validates a company's DIAN (Colombia tax authority) status. This service allows you to verify if a Colombian company is active and has valid tax responsibilities registered with the DIAN.

Headers

Name	Value
Accept	`application/json`
Authorization	`Bearer <token>`

Params

Name	Type	Required	Description
`documentType`	string	Yes	Document type. Allowed parameter: `NIT`.
`documentNumber`	string	Yes	NIT (with or without verification digit).

Request

Node.js
Python

import axios from "axios";

const { data } = await axios.get("https://api.verifik.co/v2/co/company/dian", {
  params: { documentType: "NIT", documentNumber: "901708460" },
  headers: { Accept: "application/json", Authorization: `Bearer ${process.env.VERIFIK_TOKEN}` },
});
console.log(data);

import os, requests

url = "https://api.verifik.co/v2/co/company/dian"
headers = {"Accept": "application/json", "Authorization": f"Bearer {os.getenv('VERIFIK_TOKEN')}"}
params = {"documentType": "NIT", "documentNumber": "901708460"}
r = requests.get(url, headers=headers, params=params)
print(r.json())

Response

{
  "data": {
    "date": "2025-10-10T16:49:00Z",
    "descripcion": "Los datos de la persona estan activos, es decir tiene vigentes sus responsabilidades ",
    "estado": "REGISTRO ACTIVO",
    "nombreRazon": "SAY SHANNON COLOMBIA SAS",
    "nit": "901708460"
  },
  "signature": {
    "dateTime": "October 10, 2025 4:49 PM",
    "message": "Certified by Verifik.co"
  },
  "id": "5RCBO"
}

{
    "code": "NotFound",
    "message": "Record not found."
}

Notes

Use clean NIT input; the service handles the verification digit.

For complete and updated documentation, visit: /business-validation/colombia-dian-verification