IP Whitelisting - meCash Documentation

To use the meCash API, you must first add at least one trusted IP address. Requests coming from non-whitelisted sources are rejected automatically, keeping your integration secure.

What happens if an IP isn’t whitelisted?

{
  "message": "Forbidden: Your IP address is not whitelisted to access this resource."
}

Your API keys remain inactive until a valid IP is on the list, so complete this step before attempting live calls.

Add an IP address

1. Open the Developers area

Dashboard navigation showing the Developers section highlighted

2. Switch to the IP Whitelisting tab

In the Developers workspace, open IP Whitelisting to view existing addresses and available actions.

3. Add a new IP address

IP whitelisting dashboard with the Add IP Address button visible

Click Add IP Address to launch the entry form.

4. Enter the IP and confirm

Modal prompting for a new IP address entry

Provide the static IP of your server, then click Confirm. The address appears in the list with its current status.

Prefer static IPs. Update the whitelist immediately if your infrastructure’s public IP changes.

​What happens if an IP isn’t whitelisted?

​Add an IP address

What happens if an IP isn’t whitelisted?

Add an IP address