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

# LinkedIn Company API

> Headcount, industry, funding, specialties, and similar companies.



## OpenAPI

````yaml openapi.json GET /v1/linkedin/companies/{slug}
openapi: 3.0.0
info:
  title: ScoutLayer API
  version: 1.0.0
  description: Competitor data. One API.
servers:
  - url: https://api.scoutlayer.io
    description: Production
security:
  - ApiKeyAuth: []
  - BearerAuth: []
paths:
  /v1/linkedin/companies/{slug}:
    get:
      tags:
        - linkedin
        - companies
      summary: Get a LinkedIn company page by slug
      description: Headcount, industry, funding, specialties, and similar companies.
      parameters:
        - schema:
            type: string
            minLength: 1
            example: shopify
          required: true
          name: slug
          in: path
      responses:
        '200':
          description: Get a LinkedIn company page by slug
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/LinkedInCompany'
        '400':
          description: Invalid request
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
        '401':
          description: Unauthorized
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
        '402':
          description: Insufficient credits
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
        '404':
          description: Not found
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
        '501':
          description: This endpoint is declared but not yet implemented — never charged
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
        '502':
          description: The orchestrator failed or was unreachable
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
      security:
        - ApiKeyAuth: []
        - BearerAuth: []
components:
  schemas:
    LinkedInCompany:
      type: object
      properties:
        slug:
          type: string
        companyId:
          type: string
        name:
          type: string
        description:
          type: string
        tagline:
          type: string
        websiteUrl:
          type: string
        logoUrl:
          type: string
        industry:
          type: string
        companySize:
          type: string
          description: LinkedIn's own text range, e.g. "51-200 employees"
        employeeCount:
          type: integer
          nullable: true
          description: >-
            Exact number of members who list this company — a real
            expansion/contraction signal
        foundedYear:
          type: integer
          nullable: true
        headquarters:
          type: string
        companyType:
          type: string
        specialties:
          type: array
          items:
            type: string
        location:
          type: object
          properties:
            city:
              type: string
              nullable: true
            state:
              type: string
              nullable: true
            country:
              type: string
              nullable: true
          required:
            - city
            - state
            - country
        funding:
          type: object
          properties:
            rounds:
              type: integer
              nullable: true
            lastRoundType:
              type: string
              nullable: true
            lastRoundDate:
              type: string
              nullable: true
            lastRoundAmount:
              type: string
              nullable: true
            investors:
              type: array
              items:
                type: object
                properties:
                  name:
                    type: string
                  crunchbaseUrl:
                    type: string
                    nullable: true
                required:
                  - name
                  - crunchbaseUrl
          required:
            - rounds
            - lastRoundType
            - lastRoundDate
            - lastRoundAmount
            - investors
        similarCompanies:
          type: array
          items:
            type: object
            properties:
              name:
                type: string
              url:
                type: string
            required:
              - name
              - url
        checkedAt:
          type: string
      required:
        - slug
        - companyId
        - name
        - description
        - tagline
        - websiteUrl
        - logoUrl
        - industry
        - companySize
        - employeeCount
        - foundedYear
        - headquarters
        - companyType
        - specialties
        - location
        - funding
        - similarCompanies
        - checkedAt
    Error:
      type: object
      properties:
        error:
          type: object
          properties:
            code:
              type: string
              example: NOT_FOUND
            message:
              type: string
          required:
            - code
            - message
      required:
        - error
  securitySchemes:
    ApiKeyAuth:
      type: apiKey
      in: header
      name: X-API-Key
      description: >-
        API key passed as the X-API-Key request header. Recommended for
        server-to-server calls.
    BearerAuth:
      type: http
      scheme: bearer
      description: >-
        API key (or OAuth token) passed as a Bearer token in the Authorization
        header.

````