Can I process a refund for a payment ID through the agent?

Yes! Use the `refund_checkout_payment` tool with the payment ID. You can also specify an optional amount in minor units for a partial refund. The agent will trigger the refund process in Checkout.com immediately.

How do I see the full history of actions for a payment?

Use the `list_payment_actions` tool with the unique payment ID. Your agent will fetch all lifecycle events, such as Authorization, Capture, and Refund, along with their timestamps.

Where do I find my API Prefix?

The API Prefix is the first 8 characters of your client_id (excluding the cli_ prefix). You can also find it in your Checkout.com Hub under Developers -> API Keys.

Checkout.com MCP Server for Windsurf 8 tools — connect in under 2 minutes

Name: Checkout.com
Availability: InStock
Author: Vinkius

docs.windsurf.com/windsurf/mcp

Built by Vinkius GDPR 8 Tools IDE

Windsurf brings agentic AI coding to a purpose-built IDE. Connect Checkout.com through the 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

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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 Checkout.com and 2,500+ MCP Servers from a single visual interface.

Download Free Open SourceNo signup required

Classic Setup·json

{
  "mcpServers": {
    "checkoutcom": {
      "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 Checkout.com MCP Server

Connect your Checkout.com account to any AI agent and take full control of your global payment operations through natural conversation. Streamline how you manage transactions across 150+ currencies.

Windsurf's Cascade agent chains multiple Checkout.com tool calls autonomously — query data, analyze results, and generate code in a single agentic session. Paste the Vinkius Edge URL, reload, and all 8 tools are immediately available. Real-time tool feedback appears inline, so you see API responses directly in your editor.

What you can do

Unified Payment Oversight — List and retrieve details for all payments processed through the Unified API natively
Mutable Operations — Refund, capture, or void payments directly through secure conversational commands flawlessly
Action Auditing — List all lifecycle actions for any specific payment to track its history securely
Connectivity Monitoring — List and review configured webhooks to ensure your integration is running flawlessly
System Metadata — Retrieve core account information and user settings directly within your workspace flawlessly
minor unit Handling — Work with precise financial amounts in minor units for high-accuracy transaction management

The Checkout.com MCP Server exposes 8 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 Checkout.com to Windsurf via MCP

Follow these steps to integrate the Checkout.com 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 Checkout.com

Open Cascade and ask: "Using Checkout.com, help me..." — 8 tools available

Why Use Windsurf with the Checkout.com MCP Server

Windsurf provides unique advantages when paired with Checkout.com 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 8 tools are immediately available

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

Checkout.com + Windsurf Use Cases

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

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

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

Documentation generation: pull schema information from Checkout.com and have Cascade generate comprehensive API docs automatically

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

Checkout.com MCP Tools for Windsurf (8)

These 8 tools become available when you connect Checkout.com to Windsurf via MCP:

capture_checkout_payment

Capture an authorized payment

get_checkout_account_info

Retrieve core account and user information

get_payment_details

Get detailed information for a specific payment

list_checkout_payments

List recent payments

list_checkout_webhooks

List configured webhooks

list_payment_actions

List all lifecycle actions for a specific payment

refund_checkout_payment

Refund a captured payment

void_checkout_payment

Void an authorized payment

Example Prompts for Checkout.com in Windsurf

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

"Show me my last 5 payments in Checkout.com."

"What happened to payment ID 'pay_123456'?"

"Refund payment pay_789 for $10.50."

Troubleshooting Checkout.com MCP Server with Windsurf

Common issues when connecting Checkout.com 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.

Checkout.com + Windsurf FAQ

Common questions about integrating Checkout.com 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.