GTM API / Search LinkedIn accounts

List LinkedIn accounts (senders) on the team with operator filters, sort and cursor pagination, plus an always-present counts block (total, premium / SN / Recruiter, active_today, stale, signed_out). Also the way to find an account sid before calling account-scoped tools. For ANY health or availability question, request include antidetect_browser: login state lives on the bound browser row, whose status login_issue means the sender is signed out of LinkedIn. The item status field is platform lifecycle and stays active through a logout, so never read it as health. counts.signed_out_count flags signed-out senders even without the include; per-row attribution needs it. A full sender health summary combines antidetect_browser with linkedin_account_smart_limits, linkedin_account_snapshot (warmup score) and linkedin_account_block_log_counts. Items with includes are large: page a fleet with page_size 10 or less and follow next_cursor instead of asking for one big page. Contract: - MCP tool search_linkedin_accounts, registry package mcp.linkedin/linkedin_accounts, mount linkedin.accounts. - Operation search, response envelope search. - Flags: read only.