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Klarna MCP Server

Name: Klarna
Availability: InStock
Author: Vinkius

klarna.com

Built by Vinkius GDPR ToolsFree for Subscribers

Manage payment sessions, orders, and fulfillment via the Klarna REST API.

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What is the Klarna MCP Server?

The Klarna MCP Server gives AI agents like Claude, ChatGPT, and Cursor direct access to Klarna via 8 tools. Manage payment sessions, orders, and fulfillment via the Klarna REST API. Powered by the Vinkius - no API keys, no infrastructure, connect in under 2 minutes.

Built-in capabilities (8)

cancel_authorized_ordercapture_klarna_ordercreate_klarna_ordercreate_payment_sessionget_order_detailsget_payment_sessionrefund_klarna_orderupdate_order_shipping

Tools for your AI Agents to operate Klarna

Ask your AI agent "Create a Klarna payment session for $150.00 in USD." and get the answer without opening a single dashboard. With 8 tools connected to real Klarna data, your agents reason over live information, cross-reference it with other MCP servers, and deliver insights you would spend hours assembling manually.

Works with Claude, ChatGPT, Cursor, and any MCP-compatible client. Powered by the Vinkius - your credentials never touch the AI model, every request is auditable. Connect in under two minutes.

Why teams choose Vinkius

One subscription gives you access to thousands of MCP servers - and you can deploy your own to the Vinkius Edge. Your AI agents only access the data you authorize, with DLP that blocks sensitive information from ever reaching the model, kill switch for instant shutdown, and up to 60% token savings. Enterprise-grade infrastructure and security, zero maintenance.

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Klarna MCP Server capabilities

8 tools

cancel_authorized_order

Cancel an authorized but uncaptured order

capture_klarna_order

Capture a formal order to trigger payment

create_klarna_order

Requires an authorization token. Place a formal order using an authorization token

create_payment_session

Requires order amount, currency, and order lines (items). Create a new Klarna payment session

get_order_details

Get details for a specific Klarna order

get_payment_session

Get details for an existing payment session

refund_klarna_order

Refund a captured order

update_order_shipping

Update shipping information for an order

What the Klarna MCP Server unlocks

Connect your Klarna merchant account to any AI agent to automate your e-commerce payment and order management workflows. This MCP server enables your agent to interact with both the Klarna Payments API (checkout phase) and the Order Management API (post-purchase phase) directly from natural language.

What you can do

Session Control — Create and manage checkout sessions to obtain client tokens for your frontend
Order Placement — Formally place orders using authorization tokens from your checkout widget
Payment Ingestion — Capture authorized orders to trigger the actual payment from the customer
Financial Resolution — Process full or partial refunds and cancel authorized but uncaptured orders
Logistics Integration — Update shipping information and tracking numbers for existing orders
Data Oversight — Retrieve detailed status, financial totals, and metadata for any Klarna order

How it works

1. Subscribe to this server
2. Enter your Klarna API Key (Username), Shared Secret, and Region Domain
3. Start managing your payments and orders from Claude, Cursor, or any MCP-compatible client

Who is this for?

E-commerce Operations — Monitor order statuses and process captures/refunds via simple natural language commands
Financial Controllers — Quickly audit payment sessions and transaction totals without logging into the portal
Developers — Integrate Klarna's complex two-phase payment logic and status monitoring into your custom applications

Frequently asked questions about the Klarna MCP Server

How do I determine my Klarna Region Domain?

Use api.klarna.com for Europe, api-na.klarna.com for North America, or api.playground.klarna.com for testing/sandbox environments.

What is the difference between authorizing and capturing an order?

Authorizing only reserves the funds. You must use the capture_klarna_order tool (typically when shipping) to actually move the money from the customer to your account.

Can I process partial refunds?

Yes, the refund_klarna_order tool accepts a JSON object where you can specify the exact amount and the specific items being refunded.

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