Building with AI hackathon.

Just you and Claude (or Cursor, or Codex)

• 1. Duplicate Radar

  Scan a portal and cluster duplicate contacts, companies and deals, including the deal duplicates native dedupe ignores entirely, with a recommended “survivor” per cluster. Read-only, so nothing can break.

  What you’ll touch: HubSpot remote MCP (search/get) · fuzzy matching · HTML report

• 2. Renewal Radar

  Find closed-won deals coming up on their anniversary and create renewal deals automatically with the right amount, owner, associations and a note saying where they came from.

  What you’ll touch: HubSpot remote MCP (search + create deals, associations, notes)

• 3. Bulk Append Normalizer

  Bulk edits that append or merge values instead of overwriting: add this tag to every contact in this list without losing the tags they already have.

  What you’ll touch: HubSpot remote MCP (get/update objects, property definitions)

• 4. Task Janitor

  Triage a pile of overdue tasks: propose complete, reschedule or escalate for each one, then apply your decisions in bulk with an audit note.

  What you’ll touch: HubSpot remote MCP (search + update tasks)

• 5. Pipeline Wrapped

  “Spotify Wrapped” for the CRM: top closer, calls logged, biggest deal and busiest month, rendered as an animated full-screen story page. You get the most demo per line of code on this menu.

  What you’ll touch: HubSpot remote MCP (read-only aggregation) · AI-written copy · animated HTML page

• 6. Deal Cloner Deluxe

  Served in the hour by Angel Andrews

  Clone a deal with the line items, associations and context that native cloning still drops, straight into a CS pipeline at stage “Onboarding.”

  What you’ll touch: HubSpot remote MCP (get + create deals, line items, associations)

  Watch the demo

One more moving part, if you're feeling ambitious

Same hour, plus an extra account, token or service in the mix.

• 7. CRM Health Doctor

  Served in the hour by Anthony Yao-Bama, Cesar Navarrete, and the team of Katya, Angie, Osama and Sharoze

  A data-quality score for the whole portal, covering missing owners, ALL-CAPS names, stale deals and zombie contacts, with a top-20 fix queue and an optional live auto-fix.

  What you’ll touch: HubSpot remote MCP (search across objects, updates for fix mode) · HTML dashboard

  Watch the demo

• 8. Association Label Lens

  Cross-object tables you can't build natively: filter and count by association label, for example companies whose Decision Maker contact has no email.

  What you’ll touch: HubSpot remote MCP (associations) · label verification early · one REST fallback call

• 9. Property Comparison Sentinel

  Rules HubSpot filters can't express: compare two properties per record, such as amount ≠ sum of line items or close date before create date, and flag offenders with tasks.

  What you’ll touch: HubSpot remote MCP (search/get + create tasks/notes) · rule evaluation in code

• 10. KPI Digest → Slack

  Recompute pipeline KPIs from raw records and deliver a Monday morning digest with charts to Slack, or as a HubSpot email draft.

  What you’ll touch: HubSpot remote MCP (search/aggregate) · chart rendering · Slack incoming webhook or email-draft tool

• 11. Campaign ROI One-Pager

  One prompt gives you an exec-ready campaign one-pager with spend, revenue attribution, per-asset metrics and an AI-written paragraph on what to do next.

  What you’ll touch: HubSpot remote MCP (campaign analytics) · PDF/HTML output · seeded campaign data

• 12. Blog → Email Repurposer

  Pick a blog post and get an on-template marketing email draft waiting in HubSpot for a human to review. Drafts only, nothing sends.

  What you’ll touch: HubSpot remote MCP (read blog posts, create email drafts)