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Warning
Deprecation Notice: The Marketing Version 202508 (Marketing August 2025) will be sunset on August 17, 2026. We recommend that you migrate to the latest versioned APIs to avoid disruptions. For information on all the supported versions, refer to the migrations documentation. If you haven’t yet migrated and have questions, submit a request on the LinkedIn Developer Support Portal.
LinkedIn has two tiers of access to our Advertising API: Development and Standard.
The tier assigned to your app defines how many Ad Accounts you can manage through the APIs. Upgrade to the next access tier by meeting the requirements described for that next level. Please note that all API Calls at all access levels are made on production data. Also, use of LinkedIn's Campaign Management APIs is subject to our LinkedIn Marketing API Program Terms.
Access to the Advertising API is reserved for applications building supported use cases. See the Advertising API Overview for more information on supported use cases.
| Tier | Description |
|---|---|
| Development | Build end-to-end workflows. |
| Standard | Support campaign management for multiple accounts. |
API Access Tier Details
The following table outlines number of Ad Accounts you have access to and minimum qualification requirements for each access tier.
| Access Tier | API Access Granted | How do you get access?* |
|---|---|---|
| Development |
|
Visit your app's Product tab in the Developer Portal to apply for the Advertising API. |
| Standard |
|
Click on View Ad Accounts setting for the Advertising API under Added products within the Developer Portal. |
* LinkedIn reserves the right to review applications and select partners at its discretion and a partner might not be upgraded even if they meet these minimum requirements.
Development Access
Visit your app's Product tab in the Developer Portal to apply for the Advertising API product.
Before accessing the Standard Access tier, you must first build and test your application on LinkedIn’s advertising platform.
Open to qualified developers, so you can build end-to-end workflows before obtaining full permissions. This tier enables you to POST for up to 5 Ad Accounts and GET for an unlimited number of accounts. To set up the ad account list, see Managing Your Ad Accounts List in Getting Started.
Standard Access
Standard Tier is designed for heavy ad demands with no limit on number of ad accounts.
LinkedIn reserves the right to review applications and select partners at its discretion and a partner might not be upgraded even if they meet these minimum requirements.