LinkedIn Outreach & Inbox Management

Send a LinkedIn message to an existing conversation using its chat_id, or start a brand new conversation using the recipient's provider_id. Supports text up to 8000 characters, file and image attachments, and native voice notes up to 5MB that render as a playable waveform in the recipient's inbox. A built-in safety limit of 150 per day protects your account, and you can attribute the action to a campaign. Fails if neither chat_id nor provider_id is supplied.

send_message

Send a LinkedIn connection invitation to a person identified by provider ID, profile slug, or full URL. You can attach a personal note of up to 300 characters, which meaningfully increases acceptance rates, and optionally attribute the action to a campaign for tracking. The tool enforces a 15-per-day safety limit and fails cleanly if you are already connected or an invitation is already pending.

send_invitation

Send an InMail to someone outside your immediate network, reaching prospects you are not yet connected to. Requires a Sales Navigator subscription, consumes InMail credits, and accepts the recipient as a provider_id, profile slug, or full LinkedIn URL. The body is capped at 1900 characters and the optional subject at 200, and you can attribute the send to a campaign. Fails if the recipient has opted out of InMail or you have no credits remaining.

send_inmail

Fetch the messages from a single LinkedIn conversation (1 to 100, default 20), ordered so you can read the full exchange. Requires a chat_id obtained from list_conversations or a newly started conversation, and supports a pagination cursor for longer threads. Returns an empty array when the thread has no messages and fails with a 'not found' error if the chat_id is invalid. Use it to load context before composing a reply.

get_messages

List your LinkedIn conversations with a preview of the most recent message in each thread (1 to 100, default 20). Each result includes a chat_id for follow-up actions and a their_turn flag that tells you when the contact sent the last message and is awaiting your reply. Filter by label like 'Hot Lead' or 'Client', and optionally include archived threads. Use it to surface what needs attention before drafting responses.

list_conversations

Run a single organizing action on a conversation: archive, unarchive, label, unlabel, snooze, or smart_archive. Labeling needs a label value, and snooze needs a future ISO 8601 snooze_until (capped at 200 per day), with smart_archive optionally auto-returning the thread when the other person replies. The call fails if the action is unknown or the chat_id is not found.

organize_conversation

Return every label currently applied across your conversations along with a count of how many threads carry each one, sorted by count. Returns an empty array when no labels exist yet. Pair it with list_conversations(label=...) to build a split inbox organized by your own categories.

list_labels

Schedule a message to send in a specific conversation at a future datetime (ISO 8601, up to 8000 characters). If the contact replies before the scheduled time, the send is automatically cancelled so you never talk over them. The call fails if send_at is not a valid future datetime, and an optional internal note can be attached for your own reference.

schedule_message

Return your pending snooze reminders and scheduled messages, defaulting to 50 results sorted by remind_at. Filter by status using pending (default), fired, cancelled, sent, failed, or 'all' to inspect any part of the lifecycle. Returns an empty array when nothing matches.

list_reminders

Archive conversations that have gone quiet for longer than a set number of days (default 30, minimum 7) where you were the last to message. Each archived thread automatically returns to your inbox if the other person replies, so nothing is lost. Use dry_run=true to preview the list first, and expect an empty result when no stale conversations are found.

bulk_archive

Creates a new campaign or updates an existing one in a single call. Omit campaign_id to create (requires name, kind, and either a list_id or inline contacts) or provide it to update. Choose acquisition for invite-based outreach to new first-degrees or relationship for DM-only outreach to existing connections, with a URL-safe slug auto-derived from the name.

upsert_campaign

Fetches campaign data for one campaign or lists all of them. Omit campaign_id to list every campaign in your workspace, or pass one with include[] to load the health funnel, action stats, account health, and outreach config in parallel. Returns metadata only by default and supports forced recompute of included slices.

get_campaign

Archives a campaign so it stops accepting new actions while keeping all historical data intact. Use it to wind down outreach without losing reporting, since archiving is fully reversible. Fails with not found if the campaign_id does not exist.

archive_campaign

Returns per-variant statistics for a campaign, broken down by step and arm, including sent, accepted, replied, positive_replied, and positive_reply_rate. A positive reply is counted when a contact carries an auto:interested or auto:wants_meeting tag, giving you a clear read on which message variants actually convert. Returns empty when nothing is enrolled in the campaign.

get_variant_stats