Nutshell CRM MCP Server for Mastra AI 10 tools — connect in under 2 minutes
Mastra AI is a TypeScript-native agent framework built for modern web stacks. Connect Nutshell CRM through Vinkius and Mastra agents discover all tools automatically. type-safe, streaming-ready, and deployable anywhere Node.js runs.
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Vinkius supports streamable HTTP and SSE.
import { Agent } from "@mastra/core/agent";
import { createMCPClient } from "@mastra/mcp";
import { openai } from "@ai-sdk/openai";
async function main() {
// Your Vinkius token. get it at cloud.vinkius.com
const mcpClient = await createMCPClient({
servers: {
"nutshell-crm": {
url: "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp",
},
},
});
const tools = await mcpClient.getTools();
const agent = new Agent({
name: "Nutshell CRM Agent",
instructions:
"You help users interact with Nutshell CRM " +
"using 10 tools.",
model: openai("gpt-4o"),
tools,
});
const result = await agent.generate(
"What can I do with Nutshell CRM?"
);
console.log(result.text);
}
main();
* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure
About Nutshell CRM MCP Server
Connect your Nutshell CRM account to your AI agent and take control of your sales pipeline and customer relationships through natural conversation using their JSON-RPC API.
Mastra's agent abstraction provides a clean separation between LLM logic and Nutshell CRM tool infrastructure. Connect 10 tools through Vinkius and use Mastra's built-in workflow engine to chain tool calls with conditional logic, retries, and parallel execution. deployable to any Node.js host in one command.
What you can do
- Lead Management — List and search for sales leads, and retrieve complete metadata, values, and pipeline stages.
- Relationship Tracking — Access your entire database of individual contacts and business accounts with deep profile inspection.
- Activity Monitoring — View a list of all tasks, calls, and meetings, and browse through available activity types.
- Universal Search — Perform a global keyword search across leads, contacts, and accounts simultaneously.
- Custom Data Access — Retrieve definitions for all custom fields configured in your Nutshell instance.
- Deep Inspection — Fetch complete metadata for specific records using their unique IDs.
The Nutshell CRM MCP Server exposes 10 tools through the Vinkius. Connect it to Mastra AI in under two minutes — no API keys to rotate, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.
How to Connect Nutshell CRM to Mastra AI via MCP
Follow these steps to integrate the Nutshell CRM MCP Server with Mastra AI.
Install dependencies
Run npm install @mastra/core @mastra/mcp @ai-sdk/openai
Replace the token
Replace [YOUR_TOKEN_HERE] with your Vinkius token
Run the agent
Save to agent.ts and run with npx tsx agent.ts
Explore tools
Mastra discovers 10 tools from Nutshell CRM via MCP
Why Use Mastra AI with the Nutshell CRM MCP Server
Mastra AI provides unique advantages when paired with Nutshell CRM through the Model Context Protocol.
Mastra's agent abstraction provides a clean separation between LLM logic and tool infrastructure. add Nutshell CRM without touching business code
Built-in workflow engine chains MCP tool calls with conditional logic, retries, and parallel execution for complex automation
TypeScript-native: full type inference for every Nutshell CRM tool response with IDE autocomplete and compile-time checks
One-command deployment to any Node.js host. Vercel, Railway, Fly.io, or your own infrastructure
Nutshell CRM + Mastra AI Use Cases
Practical scenarios where Mastra AI combined with the Nutshell CRM MCP Server delivers measurable value.
Automated workflows: build multi-step agents that query Nutshell CRM, process results, and trigger downstream actions in a typed pipeline
SaaS integrations: embed Nutshell CRM as a first-class tool in your product's AI features with Mastra's clean agent API
Background jobs: schedule Mastra agents to query Nutshell CRM on a cron and store results in your database automatically
Multi-agent systems: create specialist agents that collaborate using Nutshell CRM tools alongside other MCP servers
Nutshell CRM MCP Tools for Mastra AI (10)
These 10 tools become available when you connect Nutshell CRM to Mastra AI via MCP:
get_account_details
Get specific account info
get_contact_details
Get specific contact details
get_lead_details
Get specific lead info
list_accounts
Find and list business accounts
list_activities
List CRM activities
list_activity_types
g. Phone Call, Email) available for logging. List available activity types
list_contacts
Find and list people/contacts
list_custom_fields
List CRM custom fields
list_leads
Find and list CRM leads
universal_search
Search across all entities
Example Prompts for Nutshell CRM in Mastra AI
Ready-to-use prompts you can give your Mastra AI agent to start working with Nutshell CRM immediately.
"List my most recent sales leads."
"Search for any contact or lead related to 'Dunder Mifflin'."
"What are my upcoming activities and meetings?"
Troubleshooting Nutshell CRM MCP Server with Mastra AI
Common issues when connecting Nutshell CRM to Mastra AI through the Vinkius, and how to resolve them.
createMCPClient not exported
npm install @mastra/mcpNutshell CRM + Mastra AI FAQ
Common questions about integrating Nutshell CRM MCP Server with Mastra AI.
How does Mastra AI connect to MCP servers?
MCPClient with the server URL and pass it to your agent. Mastra discovers all tools and makes them available with full TypeScript types.Can Mastra agents use tools from multiple servers?
Does Mastra support workflow orchestration?
Connect Nutshell CRM with your favorite client
Step-by-step setup guides for every MCP-compatible client and framework:
Anthropic's native desktop app for Claude with built-in MCP support.
AI-first code editor with integrated LLM-powered coding assistance.
GitHub Copilot in VS Code with Agent mode and MCP support.
Purpose-built IDE for agentic AI coding workflows.
Autonomous AI coding agent that runs inside VS Code.
Anthropic's agentic CLI for terminal-first development.
Python SDK for building production-grade OpenAI agent workflows.
Google's framework for building production AI agents.
Type-safe agent development for Python with first-class MCP support.
TypeScript toolkit for building AI-powered web applications.
TypeScript-native agent framework for modern web stacks.
Python framework for orchestrating collaborative AI agent crews.
Leading Python framework for composable LLM applications.
Data-aware AI agent framework for structured and unstructured sources.
Microsoft's framework for multi-agent collaborative conversations.
Connect Nutshell CRM to Mastra AI
Get your token, paste the configuration, and start using 10 tools in under 2 minutes. No API key management needed.