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POST
Extract reactions from a LinkedIn profile
Extract the LinkedIn reactions left by a profile on other people’s posts. This endpoint paginates through the profile’s feed activity and filters for reaction-type elements, returning up to the specified limit.

Use Cases

  • Surface intent signals from prospects actively engaging with relevant content
  • Identify which topics a lead is reacting to (celebrating, finding insightful, etc.) to personalise outreach
  • Track engagement patterns of key prospects or customers
  • Enrich lead profiles with recent activity data

Parameters

Required Parameters

  • linkedin_profile_url: LinkedIn profile URL to extract reactions from (e.g., https://www.linkedin.com/in/mathieu-brun-picard/)
  • limit: Maximum number of reactions to extract (minimum: 1)

Response

The response includes an array of reactions with the following fields:
  • id: Numeric activity ID extracted from the URN
  • reaction_type: Type of reaction — one of LIKE, CELEBRATE, INSIGHTFUL, FUNNY, SUPPORT, LOVE
  • post_url: Full LinkedIn URL of the post that was reacted to
  • author: Full name of the post author
  • author_url: LinkedIn profile URL of the post author
  • reacted_at: Date when the reaction was made (YYYY-MM-DD format)
  • urn: LinkedIn URN identifying the activity (urn:li:activity:<id>)

Example Request

Example Response

Notes

  • This endpoint returns results synchronously (HTTP 200 OK) — no polling required
  • The service paginates through the profile’s feed until the limit is reached or the feed is exhausted
  • reaction_type reflects the LinkedIn reaction emoji: LIKE (👍), CELEBRATE (👏), INSIGHTFUL (💡), FUNNY (😄), SUPPORT (🤝), LOVE (❤️)
  • author_url is returned with tracking query parameters stripped

Authorizations

X-API-KEY
string
header
required

Body

application/json
linkedin_profile_url
string<uri>
required

LinkedIn profile URL to extract reactions from

Example:

"https://www.linkedin.com/in/john-doe"

limit
integer
required

Maximum number of reactions to extract

Required range: x >= 1
Example:

10

Response

Successfully extracted reactions

reactions
object[]

Array of reactions left by the LinkedIn profile on other posts