Sinch MCP Server for Google ADK 10 tools — connect in under 2 minutes
Google Agent Development Kit (ADK) is Google's framework for building production AI agents. Add Sinch as an MCP tool provider through Vinkius and your ADK agents can call every tool with full schema introspection.
ASK AI ABOUT THIS MCP SERVER
Vinkius supports streamable HTTP and SSE.
from google.adk.agents import Agent
from google.adk.tools.mcp_tool import McpToolset
from google.adk.tools.mcp_tool.mcp_session_manager import (
StreamableHTTPConnectionParams,
)
# Your Vinkius token. get it at cloud.vinkius.com
mcp_tools = McpToolset(
connection_params=StreamableHTTPConnectionParams(
url="https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp",
)
)
agent = Agent(
model="gemini-2.5-pro",
name="sinch_agent",
instruction=(
"You help users interact with Sinch "
"using 10 available tools."
),
tools=[mcp_tools],
)
* 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 Sinch MCP Server
Connect your AI to Sinch, the global cloud communications platform for SMS messaging at scale.
Google ADK natively supports Sinch as an MCP tool provider. declare Vinkius Edge URL and the framework handles discovery, validation, and execution automatically. Combine 10 tools with Gemini's long-context reasoning for complex multi-tool workflows, with production-ready session management and evaluation built in.
What you can do
- Send Messages — Dispatch individual or bulk SMS messages to any phone number or contact group.
- Delivery Tracking — Check delivery reports to see which messages were delivered, pending, or failed.
- Batch Management — List, update, or cancel SMS batches before they're delivered.
- Contact Groups — Create and manage contact groups for targeted campaign messaging.
The Sinch MCP Server exposes 10 tools through the Vinkius. Connect it to Google ADK 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 Sinch to Google ADK via MCP
Follow these steps to integrate the Sinch MCP Server with Google ADK.
Install Google ADK
Run pip install google-adk
Replace the token
Replace [YOUR_TOKEN_HERE] with your Vinkius token
Create the agent
Save the code above and integrate into your ADK workflow
Explore tools
The agent will discover 10 tools from Sinch via MCP
Why Use Google ADK with the Sinch MCP Server
Google ADK provides unique advantages when paired with Sinch through the Model Context Protocol.
Google ADK natively supports MCP tool servers. declare a tool provider and the framework handles discovery, validation, and execution
Built on Gemini models, ADK provides long-context reasoning ideal for complex multi-tool workflows with Sinch
Production-ready features like session management, evaluation, and deployment come built-in. not bolted on
Seamless integration with Google Cloud services means you can combine Sinch tools with BigQuery, Vertex AI, and Cloud Functions
Sinch + Google ADK Use Cases
Practical scenarios where Google ADK combined with the Sinch MCP Server delivers measurable value.
Enterprise data agents: ADK agents query Sinch and cross-reference results with internal databases for comprehensive analysis
Multi-modal workflows: combine Sinch tool responses with Gemini's vision and language capabilities in a single agent
Automated compliance checks: schedule ADK agents to query Sinch regularly and flag policy violations or configuration drift
Internal tool platforms: build self-service agent platforms where teams connect their own MCP servers including Sinch
Sinch MCP Tools for Google ADK (10)
These 10 tools become available when you connect Sinch to Google ADK via MCP:
cancel_sms_batch
This action is irreversible for the remaining messages. Cancels a pending SMS batch
create_sms_group
Creates a new contact group
delete_sms_group
This action is irreversible. Permanently deletes a contact group
get_batch_details
Retrieves details for a specific SMS batch
get_delivery_report
Retrieves a delivery report for a specific batch
get_group_details
Retrieves details for a specific contact group
list_sms_batches
Lists recent SMS batches
list_sms_groups
Lists all contact groups
send_sms
You can provide multiple phone numbers in the "to" field. Ensure numbers are in international format (e.g., +1234567890). Sends a text message (SMS) to one or more recipients
update_sms_batch
Updates parameters of an existing SMS batch
Example Prompts for Sinch in Google ADK
Ready-to-use prompts you can give your Google ADK agent to start working with Sinch immediately.
"Send an SMS to +1234567890 saying 'Your order has been shipped!'"
"Get the delivery report for batch 9876."
Troubleshooting Sinch MCP Server with Google ADK
Common issues when connecting Sinch to Google ADK through the Vinkius, and how to resolve them.
McpToolset not found
pip install --upgrade google-adkSinch + Google ADK FAQ
Common questions about integrating Sinch MCP Server with Google ADK.
How does Google ADK connect to MCP servers?
Can ADK agents use multiple MCP servers?
Which Gemini models work best with MCP tools?
Connect Sinch with your favorite client
Step-by-step setup guides for every MCP-compatible client and framework:
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Google's framework for building production AI agents.
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TypeScript toolkit for building AI-powered web applications.
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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 Sinch to Google ADK
Get your token, paste the configuration, and start using 10 tools in under 2 minutes. No API key management needed.