Missive 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 Missive through Vinkius and Mastra agents discover all tools automatically. type-safe, streaming-ready, and deployable anywhere Node.js runs.
ASK AI ABOUT THIS MCP SERVER
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: {
"missive": {
url: "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp",
},
},
});
const tools = await mcpClient.getTools();
const agent = new Agent({
name: "Missive Agent",
instructions:
"You help users interact with Missive " +
"using 10 tools.",
model: openai("gpt-4o"),
tools,
});
const result = await agent.generate(
"What can I do with Missive?"
);
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 Missive MCP Server
Connect Missive to your AI agent and manage your team's communication efficiently. Access conversations, messages, and contacts through natural conversation to stay organized and responsive.
Mastra's agent abstraction provides a clean separation between LLM logic and Missive 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
- Conversation Management — List and view conversations from any mailbox (inbox, assigned, closed).
- Collaboration — Post internal comments or trigger actions like closing and assigning conversations.
- Message Access — Read all messages and comments within a specific conversation thread.
- Contact Organization — Search for and create contacts in your shared or private contact books.
- Draft & Send — Create email drafts and deliver them directly from your AI agent.
The Missive 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 Missive to Mastra AI via MCP
Follow these steps to integrate the Missive 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 Missive via MCP
Why Use Mastra AI with the Missive MCP Server
Mastra AI provides unique advantages when paired with Missive through the Model Context Protocol.
Mastra's agent abstraction provides a clean separation between LLM logic and tool infrastructure. add Missive 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 Missive 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
Missive + Mastra AI Use Cases
Practical scenarios where Mastra AI combined with the Missive MCP Server delivers measurable value.
Automated workflows: build multi-step agents that query Missive, process results, and trigger downstream actions in a typed pipeline
SaaS integrations: embed Missive as a first-class tool in your product's AI features with Mastra's clean agent API
Background jobs: schedule Mastra agents to query Missive on a cron and store results in your database automatically
Multi-agent systems: create specialist agents that collaborate using Missive tools alongside other MCP servers
Missive MCP Tools for Mastra AI (10)
These 10 tools become available when you connect Missive to Mastra AI via MCP:
create_contact
Create a new contact
create_draft
Create an email draft
create_post
Can also trigger actions like closing, assigning, or labeling. Create a post (comment or action) in a conversation
get_conversation
Get details for a specific conversation
get_me
Get current Missive user details
list_contacts
List Missive contacts
list_conversations
A mailbox filter is required (e.g., "inbox", "all", "assigned", "closed"). List conversations from a specific mailbox
list_labels
List Missive labels
list_messages
List messages in a conversation
send_draft
Send a prepared draft
Example Prompts for Missive in Mastra AI
Ready-to-use prompts you can give your Mastra AI agent to start working with Missive immediately.
"List my recent conversations in the inbox."
"Add a comment 'Working on this now' to conversation id 123."
"Find contact info for 'Jane Smith'."
Troubleshooting Missive MCP Server with Mastra AI
Common issues when connecting Missive to Mastra AI through the Vinkius, and how to resolve them.
createMCPClient not exported
npm install @mastra/mcpMissive + Mastra AI FAQ
Common questions about integrating Missive 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 Missive 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 Missive to Mastra AI
Get your token, paste the configuration, and start using 10 tools in under 2 minutes. No API key management needed.