mcpProvider-backed
List post engagers
tools/call
Return the raw list of people who commented on or reacted to a LinkedIn post. READ-ONLY: no campaign, table, or prospect records are created. Works on any publicly-visible post (yours or a competitor's) - LinkedIn surfaces engagement on public posts to anyone with a connected account. Use this when you want to enrich, filter, or qualify the list yourself (e.g. with WebSearch/WebFetch) before pushing a curated subset to a campaign via add-prospects-bulk. For the automated pipeline (scrape → auto-enrich → campaign on a cron), use create-signal-tracker with type=competitor_post_engagers instead.
Parameters
workspaceId
string
Optional workspace ID or slug. Required when this credential can access multiple workspaces and no workspace was configured on the client.
postUrlrequired
string
The LinkedIn post URL.
linkedinAccountIdrequired
string
Connected LinkedIn account in this workspace used to fetch.
limit
integer
Max unique engagers to return. Pagination stops once reached.
Example
MCP tools/calljson
{"jsonrpc": "2.0","id": 1,"method": "tools/call","params": {"name": "list-post-engagers","arguments": {"postUrl": "https://example.com","linkedinAccountId": "00000000-0000-4000-8000-000000000000"}}}
Response
Success response schemajson schema
{"type": "object","properties": {"engagers": {"type": "array","items": {"type": "object"}},"counts": {"type": "object","properties": {"total": {"type": "number"},"commenters": {"type": "number"},"reactors": {"type": "number"}},"required": ["total","commenters","reactors"]}},"required": ["engagers","counts"]}
JSON-RPC errors
- -32602
- Invalid parameters. Field-level details are returned in the JSON-RPC error data.
- -32001
- Authentication or hosted AI consent is required.
- -32003
- Workspace access is denied.
- -32029
- The request was rate limited.