LinkedIn Comment Replier (entire post)

Automatically reply to all comments on a LinkedIn post using a customizable template
Created by
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Relay.app screenshot of: LinkedIn Comment Replier (entire post)

Steps in this workflow

1
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Trigger
2
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Get LinkedIn post by URL
3
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Compute # of pages of comments
4
repeat
Loop over a list
5
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Trigger run of a manual workflow

Automate your LinkedIn engagement by replying to all comments on any post with a personalized template. Here's how it works:

  • The workflow starts when you provide a LinkedIn post URL and your reply template
  • It automatically retrieves the post and calculates how many pages of comments exist
  • The workflow then processes comments in batches of 50, applying your template to each one
  • This saves hours of manual work while maintaining consistent, timely engagement with your audience
1
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Trigger

Initiates the workflow manually by accepting user input for the LinkedIn post URL and reply template. These inputs will be used throughout the workflow to automate comment replies.

Relay.app screenshot of: Trigger
2
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Get LinkedIn post by URL

Retrieves the LinkedIn post details using the provided URL. This step extracts important information including the total number of comments on the post.

Relay.app screenshot of: Get LinkedIn post by URL
3
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Compute # of pages of comments

Executes custom JavaScript code to calculate how many pages of comments need to be processed. Since LinkedIn displays comments in batches of 50, this determines the total number of iterations required.

Relay.app screenshot of: Compute # of pages of comments
4
repeat
Loop over a list

Iterates through each page of comments calculated in the previous step. This creates parallel processes to handle multiple comment pages efficiently.

Relay.app screenshot of: Loop over a list
Iterator steps
5
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Trigger run of a manual workflow

Triggers a separate workflow to process each batch of 50 comments. The workflow receives the post URL, reply template, and page number to handle the specific comment batch.

Relay.app screenshot of: Trigger run of a manual workflow