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Sales Stack

HubSpot, Calendly, and email wired for CRM-driven outreach

revops teamsSDR managersfounders running outbound
$99Integration StackFor operators paying for depth, tooling, and integration coverage

Revenue teams buy integrations when they remove coordination debt across the stack they already pay for.

What you can have running in the first 7 days

sync CRM actions
Ship a usable package with 13 included files and working structure.
Move from purchase to first setup in about 10 min.

What is Sales Stack?

MCP servers: HubSpot (contacts, deals, pipelines), Calendly (scheduling), and email (outreach). Scoped permissions for CRM read/write.

Setup Time

10 min

Difficulty

Intermediate

Works With
solo-unicornclaude-code

What operators get

Revenue teams buy integrations when they remove coordination debt across the stack they already pay for.

Best for

  • revops teams
  • SDR managers
  • founders running outbound

Outcomes

  • sync CRM actions
  • connect calendar and outreach
  • reduce manual handoffs

Included

  • CRM connectivity
  • email and meeting stack
  • sales workflow plumbing

What's Included

  • mcp-servers.json
  • servers/hubspot/config.json
  • servers/hubspot/auth-setup.md
  • servers/hubspot/permissions.md
  • servers/calendly/config.json
  • servers/calendly/auth-setup.md
  • servers/email/config.json
  • servers/email/auth-setup.md
  • docker-compose.yaml
  • env.example
  • scripts/setup.sh
  • scripts/test-connections.sh
  • README.md

Preview

mcp-servers.json
// mcp-servers.json
{
  "mcpServers": {
    "hubspot": {
      "command": "npx",
      "args": ["-y", "@mcp/hubspot-server"],
      "env": {
        "HUBSPOT_ACCESS_TOKEN": "${HUBSPOT_ACCESS_TOKEN}",
        "HUBSPOT_PORTAL_ID": "${HUBSPOT_PORTAL_ID}"
      }
    },
    "calendly": {
      "command": "npx",
      "args": ["-y", "@mcp/calendly-server"],
      "env": {
        "CALENDLY_API_KEY": "${CALENDLY_API_KEY}"
      }
    },
    "email": {
      "command": "npx",
      "args": ["-y", "@mcp/email-server"],
      "env": {
        "SMTP_HOST": "${SMTP_HOST}",
        "SMTP_USER": "${SMTP_USER}",
        "SMTP_PASS": "${SMTP_PASS}"
      }
    }
  }
}

Installation Guide

Get up and running in under 5 minutes.

# Copy MCP server configs
cp -r sales-mcp-bundle/servers/ .mcp/

# Install server dependencies
cd .mcp && bun install

# Start servers
bun run mcp:start

Integration Stack. Pay once for the asset. Upgrade to implementation only when you want higher-touch help.

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Community acceleration

Bring your workflow into the Solo Unicorn community for sharper feedback, operator critique, and more visibility once the system is live.

Upgrade path

  • Start with this package and validate the workflow.
  • Add specialized skills or bundles once the core system is stable.
  • Use the community to sharpen positioning, demos, and feedback loops.

Need this adapted to your business?

Buy the asset first if you can run it yourself. If this workflow is business-critical or needs custom implementation, move into a sprint or fractional CIO advisory instead of guessing.

Discuss implementation →
Files included13
Setup time10 min
Difficultyintermediate

Tags

mcphubspotcalendlyemailsalescrm