Why LinkedIn Bans CRM Integration Founders (and What Comes After the CRM) | Groovin by Guillaume

Guillaume Bruère got banned from LinkedIn six months after launching Groovin — the tool that syncs your LinkedIn activity straight into your CRM. He knew it was coming, and he built it anyway. In this episode we get into why LinkedIn goes after the founders of integration tools, why a vibe-coded browser extension falls apart the moment you try to scale it past yourself, and why Groovin deliberately shipped an MCP server instead of AI features. Guillaume also shares the churn signal he's watching — customers leaving their CRM to build their own on top of Claude Code — and why that pushed Groovin to plan a headless, AI-first CRM layer for 2027. Topics in this episode What Groovin does: LinkedIn activity inside Attio, Affinity and HubSpot, with no copy-paste Getting banned by LinkedIn — and why every integration founder eventually is From PhantomBuster: the gap between automated sequences and manual outreach that nobody was closing Platform dependency as the real threat — and why WhatsApp is next Why the prototype is the easy part: undocumented endpoints, duplicates, race conditions, maintenance Why the people trying to build their own extension are Groovin's best customers Embedded AI vs an MCP server — and why Claude, not the product, is the centre of gravity SaaS won't die, but it has to become usable by agents The churn signal: leaving the CRM to build your own with Claude Code Groovin's 2027 bet: a headless, AI-first CRM layer Where the CRM market is heading — and why CRM experts still matter when AI can build anything Timestamps 0:00 Intro 0:16 What Groovin does — LinkedIn ↔ CRM sync for Attio, Affinity and HubSpot 1:07 "LinkedIn banned me six months after launch" 2:37 Why LinkedIn bans the founders of integration tools 4:53 From PhantomBuster to Groovin: the gap nobody was closing 6:36 The real threat — platform dependency, and why WhatsApp is next 9:32 Competing with vibe-coded, homemade integrations 10:35 Why the prototype is the easy part 12:44 Why builders are Groovin's ICP 13:03 The AI decision: embed AI, or open up via MCP? 13:50 Claude as the centre of gravity — why Groovin shipped an MCP server 15:28 Will people stop using SaaS interfaces? 17:26 Will SaaS die? 19:00 What CRM Groovin runs internally 19:46 The churn signal: customers leaving to build their own CRM with Claude Code 20:30 Groovin's 2027 plan — a headless, AI-first CRM layer 22:00 The minimum Attio setup Groovin needs 23:49 Where the CRM market is heading 26:23 Why CRM experts still matter in an AI-first world 28:58 Will we end up working for the AI? 29:40 Listener offer — 10% off + 2-week free trial Groovin links: Website: https://groovin.ai/ Promo code: CRAFTT10 Craftt: Website: https://www.craftt.io Free audit: https://www.craftt.io/free-audit LinkedIn:   / emaramigin   #attio #crm #linkedin #revops