Request Body
Watchlist name. If not provided, a name will be auto-generated.
Array of LinkedIn company identifiers. The API automatically detects and extracts identifiers from various formats (LinkedIn URLs, company slugs, LinkedIn URNs, or direct URN IDs).
Optional description for the watchlist
Use an existing list ID instead of creating a new one
Supported Company Formats
LinkedIn URLs
LinkedIn URLs
Company Slugs
Company Slugs
LinkedIn URNs
LinkedIn URNs
Full URN format (automatically extracts the unique ID):
Direct URN IDs
Direct URN IDs
Numeric company IDs:
Response Fields
Unique identifier for the watchlist
Watchlist name
URL-friendly slug for the watchlist
Always “company” for company watchlists
Number of companies added to the watchlist
Whether the watchlist was successfully created
Number of tracking tasks created
Use Cases
Competitor Analysis
Competitor Analysis
Monitor competitor company pages for announcements and updates:
Partnership Monitoring
Partnership Monitoring
Track potential or existing partners:
Industry Research
Industry Research
Follow companies in your industry vertical:
Frequently Asked Questions
Q: Is there a maximum number of companies I can add to a single watchlist? The number of companies per watchlist depends on your subscription plan. If you try to add more companies than your plan allows, the API will return an error. Contact support@outx.ai for details on plan-specific limits.Q: How soon does tracking start after I create a company watchlist? Tracking tasks are created immediately when you create the watchlist. The system begins fetching posts from the tracked company pages right away, and results typically start appearing within a short time depending on Chrome extension activity. The
tasks_created field in the response confirms how many tracking tasks were queued.
Q: What happens when I hit my plan’s limit for tracked companies? When you reach your plan’s company tracking limit, the API will return an error when you try to add more companies. You can remove companies from existing watchlists or delete unused watchlists to free up capacity, or upgrade your plan for higher limits.

