How to Use the Adyen MCP in Claude

Q: How do I install the Adyen MCP Server in Claude Desktop?

Open your claudedesktopconfig.json file and add the server command. Pasting the remote URL into Claude Web under Integrations also works. Restart the app to see the tools appear.

Manage payments, process refunds, and pull merchant data directly through Claude Desktop.

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Connect Adyen MCP to Claude Desktop

Create your Vinkius account to connect Adyen to Claude Desktop 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 Adyen with Claude Desktop

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Run refunds through Claude Desktop

Your support team needs to fix a billing mistake fast. Instead of logging into a separate dashboard, you just paste the 16-digit PSP reference into the chat and tell the agent to fix it. The `refund_payment` tool handles the exact amount, whether you need a full reversal or a partial credit. We built this to keep your workflow inside one window. Before firing off that money movement, the AI will double-check the figures with you. You stay in control while the MCP Server executes the actual API call.

Pull raw transaction metadata instantly

Digging through logs for authorization codes wastes time. Handing Claude the PSP reference triggers `get_payment_details` to pull the complete technical capture record right into your conversation. Getting the raw facts without navigating a complex web portal changes how you work. PMs and developers can review decline reasons side-by-side with local application logs. Because the desktop app reads your local files, you can ask the agent to compare the Adyen response against your own database records in one prompt. This MCP integration saves hours of context switching.

Map out your global merchant topology

Managing multiple regional accounts usually means clicking through endless settings pages. Running `list_merchants` grabs every active ID tied to your company profile across the US, EU, and beyond. Seeing the entire setup mapped out in plain text makes auditing simple. Once you find the target ID, feeding it into `get_merchant_details` reveals the exact technical configuration and current status. Your agent reads the configuration state directly, making it trivial to spot misconfigured webhooks or inactive payment methods. That kind of visibility turns a complex MCP Server into a daily utility.

Setup guide

Set up Adyen MCP in Claude Web or Desktop

1

Open Claude Settings

Go to claude.ai, click your profile icon, then navigate to Customize → Connectors.
2

Add Custom Connector

Click the "+" button and select Add custom connector. Paste your Vinkius endpoint URL: https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp Replace [YOUR_TOKEN_HERE] with your token from cloud.vinkius.com. For OAuth-protected servers, expand Advanced settings to add credentials.
3

Start a conversation

Open a new chat. The Adyen MCP tools are available immediately — no restart needed.

Endpoint URL

https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp

No configuration file needed — paste the URL directly in the Claude web interface.

Available on Free (1 connector), Pro, Max, Team, and Enterprise plans.

Prerequisites

Claude Desktop installed (macOS or Windows)
Active Vinkius subscription with a valid endpoint token

1

Open Claude Desktop Settings

Click the menu icon at the top-left corner, go to Settings → Developer → Edit Config. This opens claude_desktop_config.json in your default text editor.
2

Paste the Adyen MCP configuration

Copy the JSON snippet on the right into the mcpServers object. Replace [YOUR_TOKEN_HERE] with your endpoint token from cloud.vinkius.com.
3

Restart Claude Desktop

Close and reopen the application. Claude needs a full restart to load new MCPs — refreshing a conversation is not enough.
4

Verify the connection

Open a new conversation. Click the 🔌 icon at the bottom of the message input. You should see tools listed under adyen-mcp.

json

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

Get your connection token →

Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by Adyen. 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 Adyen MCP in Claude Desktop

Open your `claude_desktop_config.json` file and add the server command. Pasting the remote URL into Claude Web under Integrations also works. Restart the app to see the tools appear.

Yes, it executes real money movements. Providing the original PSP reference and the amount is all it takes. The agent uses the refund tool to push the request to the payment gateway.

Context switching kills focus. Pulling payment metadata directly into your chat lets you analyze failures alongside your local server logs. Fixing issues happens faster when all the data sits in one place.

The custom connector works across Free, Pro, Team, and Enterprise tiers. You just need a valid API token for the payment gateway. Nothing else blocks your access.

Vinkius runs the connection inside a V8 Isolate Sandbox. Your 16-digit PSP references pass through an ephemeral environment that destroys itself after the request. We handle the auth token, so zero credentials leak into your chat logs.

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