How to Use the FeedBlitz MCP in OpenAI Agents SDK

Q: How do I initialize the FeedBlitz MCP server within my OpenAI Agents SDK project?

Install openai-agents and pass the Vinkius HTTP URL to MCPServerStreamableHttpParams. Use the async context manager to register it in your Agent constructor.

Run production-grade email marketing agents with OpenAI Agents SDK that automatically handle your FeedBlitz subscriber lists.

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Connect FeedBlitz MCP to OpenAI Agents SDK

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

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Setup FeedBlitz with OpenAI Agents SDK

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Sync contacts with the FeedBlitz MCP Server

The `add_subscriber` tool lets your OpenAI agent insert new email addresses directly into your FeedBlitz lists. This tool handles the raw API handshake so you do not have to write custom integration code for every landing page. If a user asks to opt out, the agent triggers `remove_subscriber` to clear them instantly. It keeps your lists clean without manual CSV exports or human intervention.

Track campaign performance via OpenAI Agents SDK

The `list_metrics` tool pulls real-time open rates, click-through data, and subscription trends directly into your Python runtime. Your agent can read these numbers to decide which email sequence to trigger next. You can pair this with `get_syndication` to monitor specific RSS feed performance. It gives your automated workflows the raw data they need to optimize send times.

Inspect subscriber profiles on demand

The `get_subscriber` tool retrieves detailed status and history for any email address in your system. This tool lets your support agent verify if a customer is receiving your updates. You can also call `list_subscribers` to filter contacts by active status. This prevents your agent from sending messages to bounced or unconfirmed addresses.

Setup guide

Set up FeedBlitz MCP in OpenAI Agents SDK

Prerequisites

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

1

Install the SDK

Run pip install openai-agents to install the OpenAI Agents SDK. The MCP integration is built-in — no extra dependencies needed.
2

Connect via SSE transport

Use MCPServerSse with your Vinkius endpoint URL. Replace [YOUR_TOKEN_HERE] with your token from cloud.vinkius.com. The SDK auto-discovers all FeedBlitz tools at runtime.
3

Create your Agent

Pass the MCP to Agent(mcp_servers=[server]). The agent receives FeedBlitz tools as native definitions — JSON schemas resolve automatically.
4

Run the agent

Call Runner.run(agent, prompt) to execute. The agent invokes the appropriate FeedBlitz tools and returns structured results. Copy the full example on the right to get started.

agent.py

import asyncio
from agents import Agent, Runner
from agents.mcp import MCPServerSse

async def main():
    async with MCPServerSse(
        url="https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    ) as server:
        agent = Agent(
            name="FeedBlitz Agent",
            instructions="You have access to FeedBlitz tools.",
            mcp_servers=[server],
        )
        result = await Runner.run(agent, "List recent transactions")
        print(result.final_output)

asyncio.run(main())

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Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by FeedBlitz. 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 FeedBlitz MCP in OpenAI Agents SDK

Install `openai-agents` and pass the Vinkius HTTP URL to `MCPServerStreamableHttpParams`. Use the async context manager to register it in your Agent constructor.

No, this server processes actions individually. You must loop tools like `add_subscriber` or `remove_subscriber` within your agent's execution loop.

The SDK auto-discovers all eight tools when you connect to the Vinkius endpoint. Setting `cacheToolsList=True` ensures your agent loads them instantly without network lag.

Yes, you can restrict tool access directly in the agent definition. This prevents a customer-facing agent from calling sensitive tools like `remove_subscriber`.

Your subscriber emails and list metrics stay inside the Vinkius V8 sandboxed environment. Vinkius handles the API tokens securely, so your OpenAI agent never exposes raw credentials using this MCP server.

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