--- title: Connect Outreach Master with LinkedIn — step by step description: "Anleitung: So verbindest du Outreach Master sicher mit LinkedIn (OAuth, Berechtigungen, Troubleshooting)." --- [Skip to content](https://support.outreach-master.de/en/knowledge/connect-outreach-master-with-linkedin#main-content) - [English](https://support.outreach-master.de/en/knowledge/connect-outreach-master-with-linkedin) - [Deutsch](https://support.outreach-master.de/de/knowledge/outreach-master-mit-linkedin-verbinden-schritt-für-schritt) English Show submenu for translations ![outreach-master](https://support.outreach-master.de/hs-fs/hubfs/Outreach-Master-logo.png?width=100&height=97&name=Outreach-Master-logo.png) Open main navigation Close main navigation - - [English](https://support.outreach-master.de/en/knowledge/connect-outreach-master-with-linkedin) - [Deutsch](https://support.outreach-master.de/de/knowledge/outreach-master-mit-linkedin-verbinden-schritt-für-schritt) English Show submenu for translations - [Outreach Master Plattform](https://app.outreach-master.de/) [Outreach Master Plattform](https://app.outreach-master.de/) How can we help you? - There are no suggestions because the search field is empty. 1. 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[LinkedIn](https://support.outreach-master.de/en/knowledge/linkedin?hsLang=en) November 19, 2025 # Connect Outreach Master with LinkedIn — step by step ## In this guide, you will securely connect Outreach Master to LinkedIn, assign the necessary permissions, send a first test message, and set up the HubSpot field for LinkedIn IDs/links. ### Prerequisites - Active **LinkedIn account** (ideally with a stable history) - Access to **Outreach Master** - HubSpot is connected (for activity logging and field mapping). - Pop-ups allowed in the browser (for the LinkedIn login window). ![connected](https://support.outreach-master.de/hs-fs/hubfs/connected.png?width=347&height=364&name=connected.png)     ### Authentication (OAuth) — Step by step #### 1) Open ‘Connect to LinkedIn’ - In Outreach Master, click on ‘**Connect LinkedIn**’ in the left sidebar. - Click on the ‘**Connect LinkedIn account**’ button. ![connect\_linkedin\_1](https://support.outreach-master.de/hs-fs/hubfs/connect_linkedin_1.png?width=670&height=373&name=connect_linkedin_1.png)   #### 2) LinkedIn login in a new window - A new window/tab will open. Log in with your **LinkedIn email address** and **password**. ![connect\_linkedin\_2](https://support.outreach-master.de/hs-fs/hubfs/connect_linkedin_2.png?width=416&height=466&name=connect_linkedin_2.png) #### 3) Confirm MFA - LinkedIn usually requires **MFA confirmation** (app or email code). #### 4) Check success - After successfully logging in, ‘**Account successfully added**’ appears. ![connect\_linkedin\_3](https://support.outreach-master.de/hs-fs/hubfs/connect_linkedin_3.png?width=415&height=474&name=connect_linkedin_3.png) - Switch back to Outreach Master: the status indicates that the **connection was successful**. ![connect\_linkedin\_4](https://support.outreach-master.de/hs-fs/hubfs/connect_linkedin_4.png?width=591&height=544&name=connect_linkedin_4.png)   ### HubSpot field mapping (LinkedIn links/IDs/slugs) In order for Outreach Master to work effectively and log activities correctly, the HubSpot field must be stored for **LinkedIn profiles**. 1. Open Outreach Master → **Settings** → **Connect LinkedIn**. 2. **Property mapping**: select the field in which you store LinkedIn data, e.g.: `hs_linkedin_url`  (Standard field from HubSpot)   **Tip:** If you have multiple variants (URL, ID, slug, etc.), Segal is there for you. Outreach Master can handle a wide range of data, such as the following: - Link: *https://www.linkedin.com/in/jenswoehrle* - Slug: *jenswoehrle* - ID: *ACoAACMczs4By-nX1zr-8WmEs8Iwp2B45zu14Y0* - ID link: *https://www.linkedin.com/in/ACoAACMczs4By-nX1zr-8WmEs8Iwp2B45zu14Y0*     ### Send first test message 1. Select a test contact in HubSpot 2. Create a task titled ‘Outreach Master LinkedIn Send Message’ ![testaufgabe](https://support.outreach-master.de/hs-fs/hubfs/testaufgabe.png?width=670&height=338&name=testaufgabe.png) 3. Check whether the activity appears in the backlog in the **Outreach Master Dashboard**: ![](https://support.outreach-master.de/hs-fs/hubfs/image-png-Oct-30-2025-05-12-10-2862-PM.png?width=670&height=262&name=image-png-Oct-30-2025-05-12-10-2862-PM.png) 4. The LinkedIn message will then be sent on the next working day and documented in HubSpot.     ### Errors & Troubleshooting **Pop-up blocked** - Disable pop-up blockers in your browser or add the domain to the **allow list**. **MFA fails / no code** - Select a different MFA channel (app vs. email). - Wait (2–3 minutes), then send again. - Check your spam folder for email codes. **‘Account successfully added’ does not appear** - Check in Outreach Master whether the connection could be established. - Reload the page; if necessary, **log out** → **log back in**. - Check whether browser extensions (ad blockers/script blockers) are interfering. **HubSpot field not filled in** - Select the **correct property** in the mapping. - Check whether the field actually has a **value** (URL/ID/Slug) for the contact. - Use test contact with valid LinkedIn information.   If you encounter any difficulties, please feel free to contact Customer Service at any time.   - [First Steps](https://support.outreach-master.de/en/knowledge/first-steps?hsLang=en) - [AI Calls](https://support.outreach-master.de/en/knowledge/ai-calls?hsLang=en) - [LinkedIn](https://support.outreach-master.de/en/knowledge/linkedin?hsLang=en) [![outreach-master](https://support.outreach-master.de/hs-fs/hubfs/Outreach-Master-logo.png?width=100&height=97&name=Outreach-Master-logo.png "outreach-master")](https://outreach-master.de) Jens Wöhrle Paul-Heyse-Str. 31 80336 München [mailto:support@outreach-master.de](mailto:support@outreach-master.de) Copyright © 2025,