Get your IP and customer number

GET

/whoami

Returns the public IP address the request originates from, together with the customer number (klantnummer) the API key belongs to. Useful for discovering which IP to add to an API key whitelist or DNS record, and for correlating API usage with your account/invoices.

Request

Authorization

API Key

Add parameter in header

API-key

Example:

API-key: ********************

Bearer Token

Provide your bearer token in the

Authorization

header when making requests to protected resources.

Example:

Authorization: Bearer ********************

Header Params

Request Code Samples

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

curl --location 'https://mijn.host/api/v2/whoami' \
--header 'Accept: application/json' \
--header 'User-Agent: my-application/1.0.0' \
--header 'API-key: <api-key>' \
--header 'Content-Type: application/json'

Responses

🟢200Success

application/json

Bodyapplication/json

Example

{
    "status": 0,
    "status_description": "string",
    "data": {
        "ip": "string",
        "customer_id": 0
    }
}

🟠400Wrong request method

🟠400SSL connection is required

🟠401No valid API key set

🟠401API key has expired

🟠401Remote IP address is not found in the API key whitelist

🔴500Error

Modified at 2026-08-05 19:06:07

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