What it does
People who looked at the account recently are the warmest prospects it has — they already know the name.
This tool drives a real LinkedIn account
Arguments
| Name | Type | Required | Meaning |
|---|---|---|---|
| account | string | no | Sender account id or name to act as. Defaults to the healthiest connected account. |
This table is generated from the literal inputSchema that tools/list returns, so what your client sees and what this page says are the same object:
{
"type": "object",
"properties": {
"account": {
"type": "string",
"description": "Sender account id or name to act as. Defaults to the healthiest connected account."
}
}
}Request
Paste this, swap the key, and you have called the tool.
curl -s https://topclozer.com/api/mcp \
-H "Authorization: Bearer tcz_live_YOUR_KEY" \
-H "Content-Type: application/json" \
-d '{
"jsonrpc": "2.0",
"id": 1,
"method": "tools/call",
"params": {
"name": "get_profile_viewers",
"arguments": {}
}
}'Returns
{ account, count, viewers: [{ name, headline, when, relation, profileUrl }] }. Free seats see only a few names; anonymous viewers appear as LinkedIn shows them.
The payload arrives inside an MCP content block — one text block whose body is this JSON, pretty-printed. Parse the string; there is no structured-content field.
{ "account": "Marcus Feld", "count": 1, "viewers": [{ "name": "Dana Whitfield", "headline": "CTO at Northbeam", "when": "2d", "relation": "2nd", "profileUrl": "https://www.linkedin.com/in/…" }] }Worth knowing
Read through a LinkedIn endpoint Unipile documents by example rather than as a fixed route; if LinkedIn changes it, this tool returns an empty list with the reason rather than wrong names.
Rate limit
30 LinkedIn tool calls per 5 minutes, per workspace. Exceeding it returns HTTP 429 with JSON-RPC error -32002 and a Retry-After header. The budget is shared by every LinkedIn tool and counted per workspace, so minting a second key does not buy a second allowance.
The limit exists because an agent retrying in a loop is the request pattern that gets a LinkedIn account restricted, and a restricted account is a much worse outcome for you than a 429. Workspace tools do not spend this budget.
Related tools
check_reachability
Before reaching out: degree of connection, pending invitation, whether a connection request, a message or an InMail can go to this person — and whether the do-not-contact list or another account of the workspace already covers them
propose_connection_request
Propose a LinkedIn connection request. It is NOT sent: it waits in the workspace's Approvals queue until a person approves it, then goes out under the account's Smart Limits.
All 65 tools are listed on the tool index. Connecting a client is on the Claude setup page, and the protocol details are on the server page.