1msg.io MCP Server for OpenAI Agents SDK 6 tools — connect in under 2 minutes
The OpenAI Agents SDK enables production-grade agent workflows in Python. Connect 1msg.io through Vinkius and your agents gain typed, auto-discovered tools with built-in guardrails. no manual schema definitions required.
ASK AI ABOUT THIS MCP SERVER
Vinkius supports streamable HTTP and SSE.
import asyncio
from agents import Agent, Runner
from agents.mcp import MCPServerStreamableHttp
async def main():
# Your Vinkius token. get it at cloud.vinkius.com
async with MCPServerStreamableHttp(
url="https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
) as mcp_server:
agent = Agent(
name="1msg.io Assistant",
instructions=(
"You help users interact with 1msg.io. "
"You have access to 6 tools."
),
mcp_servers=[mcp_server],
)
result = await Runner.run(
agent, "List all available tools from 1msg.io"
)
print(result.final_output)
asyncio.run(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 1msg.io MCP Server
Transform your 1msg.io instance into a conversational powerhouse for your AI agent. This integration bridges the gap between the official WhatsApp Business API and your AI workflows, allowing you to handle customer engagement, notifications, and channel health directly through natural language. Whether you are automating support or orchestrating marketing broadcasts, your agent acts as a direct bridge to your WhatsApp audience, ensuring every interaction follows official Meta standards.
The OpenAI Agents SDK auto-discovers all 6 tools from 1msg.io through native MCP integration. Build agents with built-in guardrails, tracing, and handoff patterns. chain multiple agents where one queries 1msg.io, another analyzes results, and a third generates reports, all orchestrated through Vinkius.
What you can do
- Official Messaging — Send text and media messages (images, PDF, video) to any WhatsApp number worldwide using official API standards
- Template Management — List and send pre-approved WhatsApp templates, essential for initiating conversations with customers
- Channel Health — Check your connection status (connected, connecting, disconnected) to ensure your automation is always live
- Message History — Retrieve and audit your recent incoming and outgoing message logs to maintain conversation context
- Interactive Flows — Handle complex WhatsApp interactions and broadcasts directly from your chat interface
The 1msg.io MCP Server exposes 6 tools through the Vinkius. Connect it to OpenAI Agents SDK 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 1msg.io to OpenAI Agents SDK via MCP
Follow these steps to integrate the 1msg.io MCP Server with OpenAI Agents SDK.
Install the SDK
Run pip install openai-agents in your Python environment
Replace the token
Replace [YOUR_TOKEN_HERE] with your Vinkius token from cloud.vinkius.com
Run the script
Save the code above and run it: python agent.py
Explore tools
The agent will automatically discover 6 tools from 1msg.io
Why Use OpenAI Agents SDK with the 1msg.io MCP Server
OpenAI Agents SDK provides unique advantages when paired with 1msg.io through the Model Context Protocol.
Native MCP integration via `MCPServerSse`, pass the URL and the SDK auto-discovers all tools with full type safety
Built-in guardrails, tracing, and handoff patterns let you build production-grade agents without reinventing safety infrastructure
Lightweight and composable: chain multiple agents and MCP servers in a single pipeline with minimal boilerplate
First-party OpenAI support ensures optimal compatibility with GPT models for tool calling and structured output
1msg.io + OpenAI Agents SDK Use Cases
Practical scenarios where OpenAI Agents SDK combined with the 1msg.io MCP Server delivers measurable value.
Automated workflows: build agents that query 1msg.io, process the data, and trigger follow-up actions autonomously
Multi-agent orchestration: create specialist agents. one queries 1msg.io, another analyzes results, a third generates reports
Data enrichment pipelines: stream data through 1msg.io tools and transform it with OpenAI models in a single async loop
Customer support bots: agents query 1msg.io to resolve tickets, look up records, and update statuses without human intervention
1msg.io MCP Tools for OpenAI Agents SDK (6)
These 6 tools become available when you connect 1msg.io to OpenAI Agents SDK via MCP:
get_status
g. connected, disconnected). Use this to debug communication failures. Check the current connection status of the 1msg.io WhatsApp channel
list_messages
Use this to check previous communications or audit chat history. Retrieve recent incoming and outgoing WhatsApp message history
list_templates
List all available and pre-approved WhatsApp templates
send_file
Optionally supports a caption or filename. Send a media file (image, PDF, video) to a WhatsApp number
send_message
Requires a recipient phone number and the message body. Do not use for media or templates. Send a simple WhatsApp text message
send_template
Requires the template name. Send a pre-approved WhatsApp template message
Example Prompts for 1msg.io in OpenAI Agents SDK
Ready-to-use prompts you can give your OpenAI Agents SDK agent to start working with 1msg.io immediately.
"Send a WhatsApp message to +123456789 saying: Your order has been shipped!"
"Send the PDF invoice at https://example.com/inv123.pdf to +123456789 on WhatsApp."
"Is my WhatsApp channel connected and working?"
Troubleshooting 1msg.io MCP Server with OpenAI Agents SDK
Common issues when connecting 1msg.io to OpenAI Agents SDK through the Vinkius, and how to resolve them.
MCPServerStreamableHttp not found
pip install --upgrade openai-agentsAgent not calling tools
1msg.io + OpenAI Agents SDK FAQ
Common questions about integrating 1msg.io MCP Server with OpenAI Agents SDK.
How does the OpenAI Agents SDK connect to MCP?
MCPServerSse(url=...) to create a server connection. The SDK auto-discovers all tools and makes them available to your agent with full type information.Can I use multiple MCP servers in one agent?
MCPServerSse instances to the agent constructor. The agent can use tools from all connected servers within a single run.Does the SDK support streaming responses?
Connect 1msg.io 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.
AI-first code editor with integrated LLM-powered coding assistance.
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 1msg.io to OpenAI Agents SDK
Get your token, paste the configuration, and start using 6 tools in under 2 minutes. No API key management needed.