How to Use the MailerSend MCP in Google ADK

Q: How does Google ADK interact with MailerSend?

You instantiate an McpToolset with the Vinkius server URL. Once added to your agent's tools list, the MailerSend functions become available for the model to invoke.

Q: Can I filter which MailerSend tools Google ADK uses?

You can. Use a toolnames filter during setup to restrict which functions your agent can access, keeping your implementation scoped and secure.

Q: Does MailerSend support high-volume sending in Google ADK?

It does. Use sendbulktransactionalemails to handle large volumes of messages. This is the preferred way to manage transactional queues in high-traffic enterprise environments.

Q: What tools should I use to check delivery status?

Call getsentmessagedetails with your message ID. This returns the current state of that specific email, which you can use for debugging or logging.

Integrate MailerSend with Google ADK to manage transactional email pipelines within your enterprise agent architecture.

See Vinkius in Action

Works with every AI agent you already use

…and any MCP-compatible client

MCP Servers - Free for Subscribers

Connect MailerSend MCP to Google ADK

Create your Vinkius account to connect MailerSend to Google ADK and route execution through our secure gateway. The platform manages server hosting, runtime updates, and security layers. Configuration requires no manual server provisioning.

GDPR Free for Subscribers

Setup MailerSend with Google ADK

Ask AI about this MCP

ChatGPT

Claude

Perplexity

Deploy email tools in Google ADK

Add the MailerSend toolset to your `LlmAgent` configuration to enable direct interaction with your email infrastructure. Your agents can call `send_transactional_email` to notify users of events processed in BigQuery. The server maps MailerSend endpoints to Python-native functions. Your agent consumes these tools as part of its standard execution graph.

Manage sender domains with Google ADK

Query your infrastructure status using `list_sender_domains`. If you provision a new service in Google Cloud, your agent can use `verify_sender_domain` to ensure it's ready to send. This keeps your domain management logic tied to your deployment scripts. You avoid manual dashboard checks by letting the agent audit your sender setup.

Analyze domain activity logs

Use `list_domain_activity` to pull metrics on your email throughput. Your agent can parse this data to alert you if delivery rates drop below your established thresholds. Connecting these logs to your agent framework provides a clear view of your operational health. It turns raw MailerSend data into actionable insights for your team.

Setup guide

Set up MailerSend MCP in Google ADK

Prerequisites

Python 3.10+ installed
google-adk package (pip install google-adk)
Active Vinkius subscription with a valid endpoint token

1

Install Google ADK

Run pip install google-adk to install the Agent Development Kit. MCP support is included via the McpToolset class.
2

Connect via SSE transport

Use McpToolset.from_server() with SseServerParams pointing to your Vinkius endpoint. Replace [YOUR_TOKEN_HERE] with your token from cloud.vinkius.com.
3

Create an LlmAgent

Pass the returned mcp_tools list directly to LlmAgent(tools=mcp_tools). The ADK maps each MCP tool to a native Gemini function call — no manual schema definitions required.
4

Run with any Gemini model

The agent works with any Gemini model (gemini-2.0-flash, gemini-2.5-pro, etc.). Copy the full example on the right to get started with MailerSend tools in your ADK agent.

agent.py

from google.adk.agents import LlmAgent
from google.adk.tools.mcp_tool.mcp_toolset import McpToolset
from google.adk.tools.mcp_tool.mcp_session_manager import SseServerParams

# Connect to the MCP via SSE
mcp_tools, exit_stack = await McpToolset.from_server(
    connection_params=SseServerParams(
        url="https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    )
)

# Create your agent with auto-discovered tools
agent = LlmAgent(
    name="MailerSend_agent",
    model="gemini-2.0-flash",
    instruction="You have access to MailerSend tools via MCP.",
    tools=mcp_tools,
)

Get your connection token →

Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by MailerSend. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.

Why Choose Vinkius

Vinkius connects your tools to AI with real-time monitoring and automatic cost savings — all from one dashboard.

Connect MailerSend now

Real-time monitoring

Live

visibility into every interaction

Connect your favorite tools to your AI and see exactly what's happening — every request, every response, in real time.

Built-in savings

60%

lower AI costs

Vinkius compresses data between your apps and your AI automatically. Lower bills every month — no configuration required.

Single dashboard

One

place for every integration

Every tool your AI connects to, managed from a single screen. One account, complete control.

Common questions about MailerSend MCP in Google ADK

You instantiate an `McpToolset` with the Vinkius server URL. Once added to your agent's tools list, the MailerSend functions become available for the model to invoke.

You can. Use a tool_names filter during setup to restrict which functions your agent can access, keeping your implementation scoped and secure.

It does. Use `send_bulk_transactional_emails` to handle large volumes of messages. This is the preferred way to manage transactional queues in high-traffic enterprise environments.

All data remains confined to the ephemeral Vinkius sandbox. We treat your API credentials as sensitive and enforce strict isolation between instances.

Call `get_sent_message_details` with your message ID. This returns the current state of that specific email, which you can use for debugging or logging.

Use it with your favorite AI tools

Connect this server to Cursor, Claude, VS Code, and more.

OpenAI Agents SDK sdk-python

Google ADK sdk-python

Pydantic AI sdk-python

Vercel AI SDK sdk-typescript