DocumentationMarketo EngageMarketo Guide

Create an Allowlist for IP-Based API Access create-an-allowlist-for-ip-based-api-access

Last update: Mon Sep 22 2025 00:00:00 GMT+0000 (Coordinated Universal Time)

Sometimes, you want to give API access only to a specific IP address or a range of addresses. To do this, you first enable restrictions, then specify the IP addresses that are allowed to use the APIs.

NOTE
Admin Permissions Required
NOTE
This feature operates independently of Marketo Engage IP-based login restrictions (being replaced by Admin Console’s IP Access List*) and will continue to function after the Adobe IMS migration.

*The IP access list general availability is planned for Q4 2025.

  1. Go to the Admin area.

  2. Click Web Services.

  3. In the IP Restrictions area, click Edit, or click Edit IP Restrictions in the upper left.

  4. Check the Enable IP Restrictions box and enter the IP addresses you want to Allowlist.

    note note
    NOTE
    You can enter a single IP address or a range of them, or use a wildcard.

  5. Click Add to open additional fields to enter more IP addresses.

  6. Click Save.

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