How to Use the Zoho ZeptoMail MCP in Google ADK
Act on enterprise mail data using your Google ADK agent framework.
Works with every AI agent you already use
…and any MCP-compatible client
Connect Zoho ZeptoMail MCP to Google ADK
Create your Vinkius account to connect Zoho ZeptoMail 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.
Send transactional emails
The `send_email` tool allows the Gemini model to send a single, custom-drafted email. Simply pass the destination address, subject line, and body content into the function call. It's straightforward for generating ad-hoc communications. For repeated messages, use `send_template_email`. This is better when you want your agent to leverage existing corporate templates without having to write out the full HTML or text every time.
Review email history and status
Need an audit trail? Start with `list_logs` for a summary of recent mail activity. If you need granular detail on one message, call `get_log_details`. This provides the full context—who got it, when, and if there were any delivery failures. This detailed logging capability lets your agent perform deep data analysis across all sent communications.
Maintain sender integrity
Before sending out anything at scale, the system needs to know what domains are authorized. Use `list_domains` to retrieve a complete list of verified send sources. Additionally, the `list_suppression_list` tool lets your agent check if any recipient addresses have been flagged and blocked. Checking these lists prevents failed sends and keeps compliance at the forefront of every action.
Set up Zoho ZeptoMail MCP in Google ADK
Prerequisites
- Python 3.10+ installed
-
google-adkpackage (pip install google-adk) - Active Vinkius subscription with a valid endpoint token
- 1
Install Google ADK
Run
pip install google-adkto install the Agent Development Kit. MCP support is included via theMcpToolsetclass. - 2
Connect via SSE transport
Use
McpToolset.from_server()withSseServerParamspointing to your Vinkius endpoint. Replace[YOUR_TOKEN_HERE]with your token from cloud.vinkius.com. - 3
Create an LlmAgent
Pass the returned
mcp_toolslist directly toLlmAgent(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 Zoho ZeptoMail tools in your ADK agent.
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="Zoho ZeptoMail_agent",
model="gemini-2.0-flash",
instruction="You have access to Zoho ZeptoMail tools via MCP.",
tools=mcp_tools,
) Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by Zoho ZeptoMail. 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.
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Common questions about Zoho ZeptoMail MCP in Google ADK
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