> ## Documentation Index
> Fetch the complete documentation index at: https://docs.tryhuntr.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Get LinkedIn post reactions

> **Requires `x-api-key` header.**

Rate limit: 5 requests/second per API key.

Returns one page of people who reacted to a LinkedIn post, including each person's reaction type. Each page contains up to 10 reactions.

Pass `pagination.token` back as `pagination.token` with the same post URL to request the next page.

**Price:** $0.012 per page, including an empty page. Failed lookups are refunded.



## OpenAPI

````yaml /openapi.json post /linkedin-post-reactions
openapi: 3.0.3
info:
  title: Huntr — The GTM Intelligence API
  description: >-
    Give AI agents company, people, contact, and web intelligence through one
    API. Search accounts, build targeted lists, enrich leads, find contacts, and
    uncover buying signals.


    **Authentication:** Authenticated endpoints require an `x-api-key` header
    with your Huntr API key. Get a key by signing up via `POST /keys/create`.
    Public endpoints (pricing, sign-up, health) work without a key.


    **Rate limit:** 5 requests/second per API key on authenticated endpoints.
  version: 2.0.0
servers:
  - url: https://api.tryhuntr.com
security: []
tags:
  - name: Research
    description: >-
      Research one company, person, team, or focused business question and
      return a sales-ready answer. Lite, standard, and deep tiers.
  - name: Companies
    description: >-
      Search companies and enrich firmographics. Per-result pricing on search;
      count endpoints are free.
  - name: People
    description: >-
      Search people and enrich contacts — work email, phone, and related lookup
      endpoints.
  - name: LinkedIn
    description: >-
      LinkedIn URL discovery, company and profile pages, posts, reactions, and
      comments.
  - name: X
    description: X profiles, posts, search results, and thread context.
  - name: Web
    description: >-
      Find and analyze pages on a domain, plus tech stack, domain contacts, and
      job postings.
  - name: Account
    description: >-
      Sign up, verify email, recover keys, check balance, view usage, add
      credits, and read the public pricing matrix.
  - name: System
    description: Health check.
paths:
  /linkedin-post-reactions:
    post:
      tags:
        - LinkedIn
      summary: Get LinkedIn post reactions
      description: >-
        **Requires `x-api-key` header.**


        Rate limit: 5 requests/second per API key.


        Returns one page of people who reacted to a LinkedIn post, including
        each person's reaction type. Each page contains up to 10 reactions.


        Pass `pagination.token` back as `pagination.token` with the same post
        URL to request the next page.


        **Price:** $0.012 per page, including an empty page. Failed lookups are
        refunded.
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              required:
                - post_url
              properties:
                post_url:
                  type: string
                  description: Public LinkedIn post URL.
                pagination:
                  type: object
                  properties:
                    token:
                      type: string
                      description: >-
                        Opaque token from the previous response. Omit on the
                        first page.
            example:
              post_url: >-
                https://www.linkedin.com/feed/update/urn:li:activity:7430337505431957506
      responses:
        '200':
          description: Reaction page returned.
          content:
            application/json:
              schema:
                type: object
                properties:
                  success:
                    type: boolean
                  request_id:
                    type: string
                  post_url:
                    type: string
                  price:
                    type: number
                    description: $0.012 per page.
                  credits_remaining:
                    type: number
                  post_urn:
                    type: string
                  reactions:
                    type: array
                    items:
                      type: object
                      properties:
                        actor:
                          type: object
                          nullable: true
                          properties:
                            name:
                              type: string
                              nullable: true
                            headline:
                              type: string
                              nullable: true
                            urn:
                              type: string
                              nullable: true
                            id:
                              type: string
                              nullable: true
                            url:
                              type: string
                              nullable: true
                            profile_picture_url:
                              type: string
                              nullable: true
                        reaction_type:
                          type: string
                          nullable: true
                  page:
                    type: integer
                  pages:
                    type: integer
                  total_reactions:
                    type: integer
                  pagination:
                    type: object
                    properties:
                      page_size:
                        type: integer
                        example: 10
                      token:
                        type: string
                        nullable: true
              example:
                success: true
                request_id: req_1746123456_lr1x2y
                post_url: >-
                  https://www.linkedin.com/feed/update/urn:li:activity:7430337505431957506
                price: 0.012
                credits_remaining: 4.988
                post_urn: urn:li:activity:7430337505431957506
                reactions:
                  - actor:
                      name: Jane Doe
                      headline: Founder
                      urn: ACoAAExample
                      id: '25082785'
                      url: https://www.linkedin.com/in/janedoe
                      profile_picture_url: https://example.com/jane.jpg
                    reaction_type: PRAISE
                page: 1
                pages: 4
                total_reactions: 36
                pagination:
                  page_size: 10
                  token: opaque-next-page-token
        '400':
          description: Missing or invalid post_url or pagination token.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
        '401':
          description: Invalid API key.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
        '402':
          description: Insufficient credits.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
        '500':
          description: Lookup failed. Credits are refunded automatically.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
      security:
        - ApiKeyAuth: []
components:
  schemas:
    Error:
      type: object
      properties:
        error:
          type: string
          description: Human-readable error message.
      required:
        - error
  securitySchemes:
    ApiKeyAuth:
      type: apiKey
      in: header
      name: x-api-key
      description: >-
        Your Huntr API key. Get one at tryhuntr.com. Pass as x-api-key header on
        all authenticated requests.

````