ESTIMATEDraft · setup TBD

Usage-based upsell agent

Find accounts ready to upgrade

The stack

HubSpot MCP + product data + Claude

Stack alternatives and non-tool inputs are preserved above; linked tools do not imply every integration has been verified.

Prompt / setup

Placeholder: this play is an outline, not a runnable recipe. A tested setup has not been supplied.

TBD — write and test before publishing

Cost breakdown

ESTIMATE$1–10 LLM (ESTIMATE)

Preserved from plays.json. The title follows the per-1,000-leads template; use the actual unit above when this play counts accounts, replies, pages, runs, or months. Not a measured total.

Unit prices not supplied. This cost cannot be independently reconstructed from the dataset. Verify vendor pricing before budgeting.

Unpriced components: Claude, HubSpot. No applicable unit price is supplied for this play. Do not interpret missing prices as free.

Plan allocation assumes the stated volume. Minimum subscriptions, unused credits, taxes, human labor, mailboxes, domains, and verification can change the total. Supplied totals are not silently recalculated.

Expected results vs benchmark

PLACEHOLDER RESULTS · ESTIMATE / TBD

No measured outcomes are supplied for this play.

ESTIMATE/TBD; benchmark: AI email $420–780 per AE-accepted meeting (coldcalls.ca, 2026, vendor-published)

Benchmark source: coldcalls.ca (2026, vendor-published; exact report URL not supplied). $420–780 is per AE-accepted meeting, not per lead. It is context, not a forecast or proof this play works; it may not apply to non-email workflows.

Source notes

Dataset checked: 2026-10-16. Recorded claims have not been freshly verified.

Clay MCP GA in Claude, ChatGPT, Claude Code, Codex (clay.com/blog/mcp-for-reps); Apollo/HubSpot/Instantly/lemlist/HeyReach official MCP (knkoutbound.com/blog/gtm-cli-tools, Oct 2026)

Related plays

ESTIMATEDraft · setup TBD

Closed-lost revival

Re-open lost deals after 90 days

HubSpot MCP + Claude

$1–10 LLM (ESTIMATE); no data cost

ESTIMATEDraft · setup TBD

Weekly pipeline report agent

Auto summary of outbound KPIs

Codex/Claude + Instantly & HubSpot MCP

$1–5 per run LLM (ESTIMATE)

ESTIMATESetup supplied · untested

Clay MCP account research in ChatGPT/Claude

Research top 50 accounts before outreach

Claude/ChatGPT + Clay MCP functions

$74–222 per 1,000 accounts (1–3 Clay credits each, ESTIMATE)