Folk CRM MCP Server

An MCP (Model Context Protocol) server that provides access to Folk CRM functionality, allowing AI assistants to manage contacts, companies, notes, reminders, and more.

Features

Smart Search: Find people and companies by name with minimal token usage
Two-Phase Lookup: Quick search returns IDs, then fetch full details as needed
Contact Management: Create, update, and delete people and companies
Notes & Reminders: Attach context to your contacts
Interaction Logging: Track emails, meetings, and calls

Adding to Claude Code

From Registry (Published)

# Configure your Folk API key
mpak config set @nimblebraininc/folk api_key=your_api_key_here

# Add to Claude Code
claude mcp add folk -- mpak run @nimblebraininc/folk

Local Development

# Clone and enter the repo
git clone https://github.com/NimbleBrainInc/mcp-folk.git
cd mcp-folk

# Install dependencies
uv sync

# Build the bundle
make pack

# Configure your API key
mpak config set @nimblebraininc/folk api_key=your_api_key_here

# Add to Claude Code (use absolute path)
claude mcp add folk -- mpak run --local /path/to/mcp-folk/mcp-folk-0.1.0-darwin-arm64.mcpb

Configuration

Getting Your Folk API Key

Log in to your Folk workspace
Go to Settings > API
Create a new API key
Copy the key and configure with mpak config set

Available Tools

Search (Use First)

Tool	Purpose
`find_person(name)`	Find people by name, returns `{found, matches: [{id, name, email}]}`
`find_company(name)`	Find companies by name, returns `{found, matches: [{id, name, industry}]}`

Details (After Finding)

Tool	Purpose
`get_person_details(person_id)`	Full person info including all fields
`get_company_details(company_id)`	Full company info including all fields

Browse

Tool	Purpose
`browse_people(page, per_page)`	Paginated list of all people
`browse_companies(page, per_page)`	Paginated list of all companies

Actions

Tool	Purpose
`add_person(first_name, ...)`	Create new person
`add_company(name, ...)`	Create new company
`update_person(person_id, ...)`	Update person fields
`update_company(company_id, ...)`	Update company fields
`delete_person(person_id)`	Delete a person
`delete_company(company_id)`	Delete a company

Notes & Reminders

Tool	Purpose
`add_note(person_id, content)`	Add note to person
`get_notes(person_id)`	Get notes for person
`set_reminder(person_id, reminder, when)`	Set a reminder
`log_interaction(person_id, type, when)`	Log an interaction

Utility

Tool	Purpose
`whoami()`	Get current authenticated user

Common Use Cases

Look up contacts

"Is Sarah Chen in my CRM?"
"Find everyone at Acme Corp"
"What's John's email?"

Add contacts after meetings

"Add Mike Johnson from today's meeting, he's a PM at Stripe"
"Create a contact for lisa@example.com"

Take notes

"Add a note to Sarah: discussed Q2 roadmap, she's interested in enterprise plan"
"What are my notes on the Acme deal?"

Set follow-ups

"Remind me to follow up with John next Tuesday"
"Set a reminder to check in with Sarah in 2 weeks"

Log interactions

"Log that I had a call with Mike today"
"Record my meeting with the Acme team"

Browse contacts

"Show me my recent contacts"
"List all companies in my CRM"

Example Flow

User: "I just had coffee with Alex Rivera, she's interested in our API. Remind me to send her docs next week."

AI: find_person("Alex Rivera")
→ {"found": true, "matches": [{"id": "abc123", "name": "Alex Rivera", "email": "alex@techco.io"}]}

AI: add_note("abc123", "Had coffee - interested in API, wants to see docs")
→ {"id": "note456", "added": true}

AI: log_interaction("abc123", "meeting", "2024-01-15T10:00:00Z")
→ {"id": "int789", "logged": true}

AI: set_reminder("abc123", "Send API docs to Alex", "2024-01-22T09:00:00Z")
→ {"id": "rem012", "set": true}

AI: "Done! I've added a note about your coffee chat, logged the meeting, and set a reminder for next Monday to send her the API docs."

Development

# Install dev dependencies
uv sync --dev

# Run tests
uv run pytest tests/ -v

# Format code
uv run ruff format .

# Lint
uv run ruff check .

# Type check
uv run mypy src/

# Run all checks
make check

# Build bundle for testing
make pack

API Reference

This server uses the Folk REST API. Key endpoints:

Base URL: https://api.folk.app/v1
Authentication: Bearer token
Rate limits apply (see Folk documentation)

License

MIT

mcp-folk