How do I find my HelloAsso API credentials?

Log in to your HelloAsso account, go to **Mon Compte > Integrations & API**. You can generate your **Client ID** and **Client Secret** from the API section there.

What is an organization 'slug'?

The slug is the unique textual identifier for your association (e.g., in `helloasso.com/associations/my-asso`, the slug is `my-asso`). You can find it by using the `list_my_organizations` tool.

Can I generate a payment link directly from the AI agent?

Yes! Use the `create_checkout_intent` action. You must provide the association slug and a JSON string with the amount (in cents) and return URL. The agent will return a redirect link for the user.

Is the integration secure for association data?

Absolutely. The integration uses industry-standard OAuth 2.0 Client Credentials over HTTPS. Your credentials are encrypted and stored securely within the Vinkius Cloud infrastructure.

HelloAsso MCP Server for Windsurf 11 tools — connect in under 2 minutes

Name: HelloAsso
Availability: InStock
Author: Vinkius

docs.windsurf.com/windsurf/mcp

Built by Vinkius GDPR 11 Tools IDE

Windsurf brings agentic AI coding to a purpose-built IDE. Connect HelloAsso through Vinkius and Cascade will auto-discover every tool. ask questions, generate code, and act on live data without leaving your editor.

Get MCP Server for AI Agents

ASK AI ABOUT THIS MCP SERVER

Open in ChatGPT Open in Claude Open in Perplexity

Vinkius supports streamable HTTP and SSE.

RecommendedModern Approach — Zero Configuration

Vinkius Desktop App

The modern way to manage MCP Servers — no config files, no terminal commands. Install HelloAsso and 2,500+ MCP Servers from a single visual interface.

Download Free Open SourceNo signup required

Classic Setup·json

{
  "mcpServers": {
    "helloasso": {
      "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    }
  }
}

Fully ManagedVinkius Servers

60%Token savings

High SecurityEnterprise-grade

IAMAccess control

EU AI ActCompliant

DLPData protection

V8 IsolateSandboxed

Ed25519Audit chain

<40msKill switch

Stream every event to Splunk, Datadog, or your own webhook in real-time

* 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 HelloAsso MCP Server

Connect your HelloAsso account to any AI agent and take full control of your French non-profit management workflows through natural conversation.

Windsurf's Cascade agent chains multiple HelloAsso tool calls autonomously. query data, analyze results, and generate code in a single agentic session. Paste Vinkius Edge URL, reload, and all 11 tools are immediately available. Real-time tool feedback appears inline, so you see API responses directly in your editor.

What you can do

Organization Oversight — List and inspect all organizations where you have administrative rights.
Campaign Management — List all active and past forms (Donations, Memberships, Events, Shop).
Payment Monitoring — Access your financial history, track donations, and retrieve detailed payment metadata.
Order Handling — List and inspect orders to understand payer behavior and item distribution.
Checkout Intents — Generate redirect links for payments directly from the chat interface.
Member & Subscription Tracking — Manage your membership base and monitor recurring donation plans.

The HelloAsso MCP Server exposes 11 tools through the Vinkius. Connect it to Windsurf 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 HelloAsso to Windsurf via MCP

Follow these steps to integrate the HelloAsso MCP Server with Windsurf.

Open MCP Settings

Go to Settings → MCP Configuration or press Cmd+Shift+P and search "MCP"

Add the server

Paste the JSON configuration above into mcp_config.json

Save and reload

Windsurf will detect the new server automatically

Start using HelloAsso

Open Cascade and ask: "Using HelloAsso, help me...". 11 tools available

Why Use Windsurf with the HelloAsso MCP Server

Windsurf provides unique advantages when paired with HelloAsso through the Model Context Protocol.

Windsurf's Cascade agent autonomously chains multiple tool calls in sequence, solving complex multi-step tasks without manual intervention

Purpose-built for agentic workflows. Cascade understands context across your entire codebase and integrates MCP tools natively

JSON-based configuration means zero code changes: paste a URL, reload, and all 11 tools are immediately available

Real-time tool feedback is displayed inline, so you see API responses directly in your editor without switching contexts

HelloAsso + Windsurf Use Cases

Practical scenarios where Windsurf combined with the HelloAsso MCP Server delivers measurable value.

Automated code generation: ask Cascade to fetch data from HelloAsso and generate models, types, or handlers based on real API responses

Live debugging: query HelloAsso tools mid-session to inspect production data while debugging without leaving the editor

Documentation generation: pull schema information from HelloAsso and have Cascade generate comprehensive API docs automatically

Rapid prototyping: combine HelloAsso data with Cascade's code generation to scaffold entire features in minutes

HelloAsso MCP Tools for Windsurf (11)

These 11 tools become available when you connect HelloAsso to Windsurf via MCP:

create_checkout_intent

Pass the amount in cents (EUR) and other required fields as a JSON string in "body_json". Returns a redirect URL for the payer. Generate a checkout link to receive a payment

get_member_details

Get details for a specific member ID

get_order_details

Get details for a specific order ID

get_organization_details

Get detailed information about a specific organization by its slug

get_payment_details

Get details for a specific payment ID

list_forms

Each form has a "formType" and "formSlug" used for detailed lookups. List all campaigns/forms (Donations, Memberships, Events) for an organization

list_my_organizations

Use this to find the "slug" required for other tools. List all organizations where the user has administrative rights

list_orders

An order represents one or more items purchased or donated by a user in a single session. List all orders (group of items/payments) for an organization

list_payments

Returns amounts in cents (EUR). Use this to track donations or membership payments. List all payments received by an organization

list_sold_items

g., ticket, membership tier) that were part of orders. List all individual items sold/distributed by an organization

list_subscriptions

List recurring payments (subscriptions) for an organization

Example Prompts for HelloAsso in Windsurf

Ready-to-use prompts you can give your Windsurf agent to start working with HelloAsso immediately.

"List all active campaigns for my association 'Protect Oceans'."

"Show me the last 5 payments received today."

"Generate a checkout link for a 50 EUR donation."

Troubleshooting HelloAsso MCP Server with Windsurf

Common issues when connecting HelloAsso to Windsurf through the Vinkius, and how to resolve them.

Server not connecting

Check Settings → MCP for the server status. Try toggling it off and on.

HelloAsso + Windsurf FAQ

Common questions about integrating HelloAsso MCP Server with Windsurf.

How does Windsurf discover MCP tools?

Windsurf reads the mcp_config.json file on startup and connects to each configured server via Streamable HTTP. Tools are listed in the MCP panel and available to Cascade automatically.

Can Cascade chain multiple MCP tool calls?

Yes. Cascade is an agentic system. it can plan and execute multi-step workflows, calling several tools in sequence to accomplish complex tasks without manual prompting between steps.

Does Windsurf support multiple MCP servers?

Yes. Add as many servers as needed in mcp_config.json. Each server's tools appear in the MCP panel and Cascade can use tools from different servers in a single flow.