Build your entire LinkedIn pipeline in an afternoon

Search through the canonical 37-field people-search contract. Sales Navigator-only people filters return an error and zero results on Classic, no seat, or expired SN; no widened Classic search is called. Provider-native search_people.save_search is refused before transport; use Crispy-local save_search. Typed-v2 request construction is CODED and exact offline request bytes are ENFORCED. Provider filter behavior remains UNKNOWN and is not OBSERVED because no live provider call was authorized.

search_people

Retrieve a LinkedIn profile by provider_id, public slug, or full URL, or omit the identifier to fetch your own profile. Auto-selects Sales Navigator when available, lets you request only the sections you need for lighter responses, and can optionally trigger a profile-view notification to the person. Subject to a 250-per-day view limit.

get_profile

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 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

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

Returns per-step results from activities with a non-null variant_index. Fails with VARIANTS_NOT_APPLIED when a campaign contains variant copy on an unsupported send path, preventing silent partial attribution.

get_variant_stats