Mail Blaze MCP Server for OpenAI Agents SDK 9 tools — connect in under 2 minutes
The OpenAI Agents SDK enables production-grade agent workflows in Python. Connect Mail Blaze 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="Mail Blaze Assistant",
instructions=(
"You help users interact with Mail Blaze. "
"You have access to 9 tools."
),
mcp_servers=[mcp_server],
)
result = await Runner.run(
agent, "List all available tools from Mail Blaze"
)
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 Mail Blaze MCP Server
Connect your Mail Blaze account to any AI agent to automate your email marketing and audience management. This MCP server enables your agent to manage subscriber lists, create and send campaigns, and track subscriber updates directly from natural language interfaces.
The OpenAI Agents SDK auto-discovers all 9 tools from Mail Blaze through native MCP integration. Build agents with built-in guardrails, tracing, and handoff patterns. chain multiple agents where one queries Mail Blaze, another analyzes results, and a third generates reports, all orchestrated through Vinkius.
What you can do
- Campaign Management — List all email campaigns and retrieve detailed metadata and status information
- Instant Sending — Trigger the delivery of existing campaigns to your targeted lists instantly
- List Oversight — Manage subscriber lists and retrieve their unique identifiers for grouping
- Subscriber Control — Add, update, and remove subscribers from specific lists while managing custom fields
- Draft Creation — Initialize new campaign drafts directly from your conversation to streamline your marketing workflow
The Mail Blaze MCP Server exposes 9 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 Mail Blaze to OpenAI Agents SDK via MCP
Follow these steps to integrate the Mail Blaze 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 9 tools from Mail Blaze
Why Use OpenAI Agents SDK with the Mail Blaze MCP Server
OpenAI Agents SDK provides unique advantages when paired with Mail Blaze 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
Mail Blaze + OpenAI Agents SDK Use Cases
Practical scenarios where OpenAI Agents SDK combined with the Mail Blaze MCP Server delivers measurable value.
Automated workflows: build agents that query Mail Blaze, process the data, and trigger follow-up actions autonomously
Multi-agent orchestration: create specialist agents. one queries Mail Blaze, another analyzes results, a third generates reports
Data enrichment pipelines: stream data through Mail Blaze tools and transform it with OpenAI models in a single async loop
Customer support bots: agents query Mail Blaze to resolve tickets, look up records, and update statuses without human intervention
Mail Blaze MCP Tools for OpenAI Agents SDK (9)
These 9 tools become available when you connect Mail Blaze to OpenAI Agents SDK via MCP:
add_subscriber_to_list
Requires a list UID and subscriber data. Add a new subscriber to a list
create_new_campaign
Requires a JSON body with campaign details. Create a new email marketing campaign
delete_list_subscriber
Remove a subscriber from a list
get_campaign_details
Get details for a specific campaign
list_email_campaigns
List all email marketing campaigns
list_list_subscribers
List subscribers in a specific list
list_subscriber_lists
List all subscriber lists
send_email_campaign
Trigger the sending of a campaign
update_list_subscriber
Update an existing subscriber
Example Prompts for Mail Blaze in OpenAI Agents SDK
Ready-to-use prompts you can give your OpenAI Agents SDK agent to start working with Mail Blaze immediately.
"List all active email campaigns in Mail Blaze."
"Add 'user@example.com' to my 'Main Leads' list (UID: 'lz987xyz')."
"Send the email campaign with UID 'cp456def'."
Troubleshooting Mail Blaze MCP Server with OpenAI Agents SDK
Common issues when connecting Mail Blaze to OpenAI Agents SDK through the Vinkius, and how to resolve them.
MCPServerStreamableHttp not found
pip install --upgrade openai-agentsAgent not calling tools
Mail Blaze + OpenAI Agents SDK FAQ
Common questions about integrating Mail Blaze 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 Mail Blaze 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 Mail Blaze to OpenAI Agents SDK
Get your token, paste the configuration, and start using 9 tools in under 2 minutes. No API key management needed.