How to Use the HelloAsso MCP in OpenAI Agents SDK

Q: Can my OpenAI Agents SDK agent handle subscription data from HelloAsso?

Yes. You can invoke the listsubscriptions tool to retrieve all recurring payment information for your organization. The agent processes this data to track membership status in real-time.

Q: Does this MCP Server support bulk exports of HelloAsso payments?

You can iterate through payment records using listpayments. While the tool returns paginated results, your agent can loop through these calls to aggregate larger datasets as needed.

Connect your OpenAI Agents SDK to HelloAsso to handle non-profit payments, orders, and member data with built-in guardrails.

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Connect HelloAsso MCP to OpenAI Agents SDK

Create your Vinkius account to connect HelloAsso 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 HelloAsso with OpenAI Agents SDK

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Automate checkout and payment tracking

Trigger payments directly from your agent flow by using `create_checkout_intent`. You pass the amount in cents, and the tool returns a direct link for your donor or member to complete the transaction. Monitor incoming revenue without leaving your workspace. Use `list_payments` to pull transaction records, ensuring your agent always has the latest balance data for your organization.

Manage organization data in your agent

Start by identifying your workspace with `list_my_organizations`. Once you have your slug, use `get_organization_details` to verify account status before executing sensitive operations. Keep your CRM updated by fetching specific member profiles. The `get_member_details` tool provides direct access to attendee or donor information, allowing your agent to personalize communications based on actual participation history.

Track orders and subscriptions

Query your entire sales history with `list_orders` to see groups of items purchased in a single session. This keeps your agent informed on high-level trends across your non-profit campaigns. Audit recurring revenue streams using `list_subscriptions`. By integrating this MCP Server, your agent maintains a clear view of your active memberships, allowing for automated renewals or follow-up outreach.

Setup guide

Set up HelloAsso 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 HelloAsso tools at runtime.
3

Create your Agent

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

Run the agent

Call Runner.run(agent, prompt) to execute. The agent invokes the appropriate HelloAsso 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="HelloAsso Agent",
            instructions="You have access to HelloAsso 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 HelloAsso. 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 HelloAsso MCP in OpenAI Agents SDK

Install the necessary packages and instantiate the MCPServerStreamableHttp class with your endpoint. Pass this server instance into your Agent constructor to enable automatic tool discovery.

Yes. You can invoke the `list_subscriptions` tool to retrieve all recurring payment information for your organization. The agent processes this data to track membership status in real-time.

The server uses ephemeral sessions and requires an endpoint token for every request. We never store your sensitive non-profit credentials, and all data transit is encrypted.

You can iterate through payment records using `list_payments`. While the tool returns paginated results, your agent can loop through these calls to aggregate larger datasets as needed.

The agent receives a clear error response from the tool. Because it operates within your defined guardrails, you can configure the agent to retry or alert you when a transaction fails.

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