Heymarket MCP Server for Mastra AIGive Mastra AI instant access to 9 tools to Create Contact, Get Chat History, Get Message Details, and more
Mastra AI is a TypeScript-native agent framework built for modern web stacks. Connect Heymarket through Vinkius and Mastra agents discover all tools automatically. type-safe, streaming-ready, and deployable anywhere Node.js runs.
Ask AI about this App Connector for Mastra AI
The Heymarket app connector for Mastra AI is a standout in the Communication Messaging category — giving your AI agent 9 tools to work with, ready to go from day one.
Vinkius delivers Streamable HTTP and SSE to any MCP client
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: {
"heymarket": {
url: "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp",
},
},
});
const tools = await mcpClient.getTools();
const agent = new Agent({
name: "Heymarket Agent",
instructions:
"You help users interact with Heymarket " +
"using 9 tools.",
model: openai("gpt-4o"),
tools,
});
const result = await agent.generate(
"What can I do with Heymarket?"
);
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 Heymarket MCP Server
Connect your Heymarket account to any AI agent and take full control of your business text messaging and SMS workflows through natural conversation.
Mastra's agent abstraction provides a clean separation between LLM logic and Heymarket tool infrastructure. Connect 9 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
- SMS Orchestration — Send and receive text messages programmatically across your business numbers
- Shared Inbox Management — Monitor active chat threads and manage team-based conversations in real-time
- Contact Relationships — Create and update detailed contact profiles to maintain a high-fidelity customer database
- Team Collaboration — Retrieve staff member directories and manage assignments for inbound message routing
- Message Monitoring — Track outbound message delivery status and retrieve complete conversation histories for audit
The Heymarket MCP Server exposes 9 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.
All 9 Heymarket tools available for Mastra AI
When Mastra AI connects to Heymarket through Vinkius, your AI agent gets direct access to every tool listed below — spanning business-sms, mms-messaging, shared-inbox, and more. Every call is secured with network, filesystem, subprocess, and code evaluation entitlements inside a sandboxed runtime. Beyond a simple connection, you get a full AI Gateway with real-time visibility into agent activity, enterprise governance, and optimized token usage.
Register a new contact
Get conversation history
Get details for a message
List active conversations
Supports filtering by phone number. List Heymarket contacts
List Heymarket workspace members
Requires member_id and to_number. Send an SMS or MMS message
Modify chat state or assignment
Modify an existing contact
Connect Heymarket to Mastra AI via MCP
Follow these steps to wire Heymarket into Mastra AI. The entire setup takes under two minutes — your credentials stay safe behind the Vinkius.
Install dependencies
npm install @mastra/core @mastra/mcp @ai-sdk/openaiReplace the token
[YOUR_TOKEN_HERE] with your Vinkius tokenRun the agent
agent.ts and run with npx tsx agent.tsExplore tools
Why Use Mastra AI with the Heymarket MCP Server
Mastra AI provides unique advantages when paired with Heymarket through the Model Context Protocol.
Mastra's agent abstraction provides a clean separation between LLM logic and tool infrastructure. add Heymarket 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 Heymarket 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
Heymarket + Mastra AI Use Cases
Practical scenarios where Mastra AI combined with the Heymarket MCP Server delivers measurable value.
Automated workflows: build multi-step agents that query Heymarket, process results, and trigger downstream actions in a typed pipeline
SaaS integrations: embed Heymarket as a first-class tool in your product's AI features with Mastra's clean agent API
Background jobs: schedule Mastra agents to query Heymarket on a cron and store results in your database automatically
Multi-agent systems: create specialist agents that collaborate using Heymarket tools alongside other MCP servers
Example Prompts for Heymarket in Mastra AI
Ready-to-use prompts you can give your Mastra AI agent to start working with Heymarket immediately.
"Send an SMS 'Your order is ready!' to '+15551234567' using member 'M123'."
"List all active chat conversations from the shared inbox."
"Update contact 'C456' with first name 'John' and add a note."
Troubleshooting Heymarket MCP Server with Mastra AI
Common issues when connecting Heymarket to Mastra AI through the Vinkius, and how to resolve them.
createMCPClient not exported
npm install @mastra/mcpHeymarket + Mastra AI FAQ
Common questions about integrating Heymarket 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.