LinkedIn Leads Automation

AI-Driven B2B Pipeline

n8nOpenAI GPT-4o-miniApify Lusha API (Contact Enrichment)HubSpot CRMMicrosoft Teams (Graph API)

Overview

A fully autonomous, n8n-orchestrated pipeline that discovers high-intent B2B prospects posting on LinkedIn across GCC markets, enriches their contact data, scores and qualifies each lead with an LLM, and delivers ready-to-act sales intelligence directly into Microsoft Teams — with a one-click sync into HubSpot CRM.

In Action

From the automation canvas to the sales rep's inbox: the full pipeline, the Teams approval card it generates, and the dashboard tracking its output.

n8n workflow canvas showing the full lead discovery, qualification, and outreach pipeline — Automation Pipeline (n8n)

Microsoft Teams adaptive card showing a qualified lead with AI reasoning, a drafted email, and one-click actions — Teams Approval Card

Analytics dashboard showing total leads, approval breakdown, and email outreach status — Analytics Dashboard

The Challenge

Sales reps were spending hours manually scrolling LinkedIn for buying-intent signals, and valuable posts in both Arabic and English across five GCC markets were being missed entirely. There was no systematic way to turn a public LinkedIn profile into a working business email or phone number, personalized outreach took 30–60 minutes per lead to research and draft, and CRM hygiene suffered — deals were logged late or never logged at all, with no team-wide visibility into lead status short of manual check-ins.

Engineering Solution & Architecture

The pipeline runs as a scheduled n8n workflow carrying each lead from raw signal to a CRM-synced deal, with a human only in the loop for the final one-click approval:

Scheduled bilingual discovery: cron-triggered search queries continuously monitor intent-heavy keywords in both Arabic and English, scoped to LinkedIn post activity across five GCC markets.
Deep post extraction: a high-concurrency scraping actor pulls each matched post's full metadata, author identifiers, timestamp, and unaltered text for downstream processing.
B2B contact enrichment: a dedicated enrichment API resolves the business email and direct mobile number behind a public LinkedIn identifier — data that isn't on the profile itself.
AI scoring & pitch generation: GPT-4o-mini evaluates the lead against qualification criteria, writes out its reasoning, and drafts a personalized HTML outreach email — ready to send as-is.
In-Teams delivery with 5 one-click actions: each qualified lead becomes an interactive Microsoft Teams card (via Graph API) with the enriched contact, AI reasoning, and drafted email — and five actions (approve & send, edit destination, edit copy, ignore, or mark connected externally) that fire straight from the card, syncing Contact/Account/Deal records into HubSpot on approval.
Tracking ledger & analytics: every lead and every action is logged for de-duplication and status tracking, feeding a dashboard of detected vs. qualified leads, action breakdown, volume trends per market, and CRM conversion — turning the pipeline into a tunable system rather than a black box.

Key Results

Delivered a zero-touch B2B prospecting pipeline running end-to-end without manual searching or drafting — continuously monitoring 5 GCC markets, integrating 7 platforms and APIs, and surfacing 5 one-click sales actions directly inside Microsoft Teams, with a full analytics layer for lead volume, qualification rate, and CRM conversion.