Browserbase MCP Server for Mastra AI 4 tools — connect in under 2 minutes
Mastra AI is a TypeScript-native agent framework built for modern web stacks. Connect Browserbase through the 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: {
"browserbase": {
url: "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp",
},
},
});
const tools = await mcpClient.getTools();
const agent = new Agent({
name: "Browserbase Agent",
instructions:
"You help users interact with Browserbase " +
"using 4 tools.",
model: openai("gpt-4o"),
tools,
});
const result = await agent.generate(
"What can I do with Browserbase?"
);
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 Browserbase MCP Server
Connect your AI agent to Browserbase — the serverless platform for running headless cloud browsers at scale.
Mastra's agent abstraction provides a clean separation between LLM logic and Browserbase tool infrastructure. Connect 4 tools through the 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
- Create Sessions — Spin up isolated Chromium browser sessions in the cloud. Each session returns a CDP (Chrome DevTools Protocol) WebSocket URL for connecting Playwright, Puppeteer, or Selenium
- List Sessions — Monitor all active, completed, or errored browser sessions across your account
- Get Session Details — Check status, connection URLs, pages visited, and duration of any session
- Stop Sessions — Terminate running sessions to free resources
The Browserbase MCP Server exposes 4 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 Browserbase to Mastra AI via MCP
Follow these steps to integrate the Browserbase 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 4 tools from Browserbase via MCP
Why Use Mastra AI with the Browserbase MCP Server
Mastra AI provides unique advantages when paired with Browserbase through the Model Context Protocol.
Mastra's agent abstraction provides a clean separation between LLM logic and tool infrastructure — add Browserbase 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 Browserbase 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
Browserbase + Mastra AI Use Cases
Practical scenarios where Mastra AI combined with the Browserbase MCP Server delivers measurable value.
Automated workflows: build multi-step agents that query Browserbase, process results, and trigger downstream actions in a typed pipeline
SaaS integrations: embed Browserbase as a first-class tool in your product's AI features with Mastra's clean agent API
Background jobs: schedule Mastra agents to query Browserbase on a cron and store results in your database automatically
Multi-agent systems: create specialist agents that collaborate using Browserbase tools alongside other MCP servers
Browserbase MCP Tools for Mastra AI (4)
These 4 tools become available when you connect Browserbase to Mastra AI via MCP:
create_browser_session
The session provides a connectUrl (CDP WebSocket) that can be used with Playwright, Puppeteer, or Selenium to control the browser programmatically. Default timeout is 300 seconds. Create a new cloud browser session. Returns a CDP WebSocket URL for connecting automation frameworks like Playwright or Puppeteer
get_browser_session
Useful for monitoring active sessions. Get details of a specific browser session by its ID
list_browser_sessions
Filter by status: RUNNING, COMPLETED, ERROR. List all active browser sessions in your Browserbase account
stop_browser_session
Any unsaved state in the browser is lost. Stop a running browser session by its ID
Example Prompts for Browserbase in Mastra AI
Ready-to-use prompts you can give your Mastra AI agent to start working with Browserbase immediately.
"Create a new browser session so I can automate a login flow."
"Show me all my running browser sessions."
"Stop browser session sess_abc123."
Troubleshooting Browserbase MCP Server with Mastra AI
Common issues when connecting Browserbase to Mastra AI through the Vinkius, and how to resolve them.
createMCPClient not exported
npm install @mastra/mcpBrowserbase + Mastra AI FAQ
Common questions about integrating Browserbase 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 Browserbase 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.
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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 Browserbase to Mastra AI
Get your token, paste the configuration, and start using 4 tools in under 2 minutes. No API key management needed.