# Klarna Payments API V1 API

> Klarna Payments API V1 API on Apizie: 6 endpoints (Cancel an existing authorization, Generate a consumer token, Create a new order, Create a new payment session, …) returned as clean JSON through one API key. 6 endpoints are live now. Call it over REST at https://zieapi.vercel.app/v1/finance:klarna/{endpoint} or from Claude, ChatGPT and Cursor through the Apizie MCP server. Free plan: 1,000 requests a month.

- Project key: `finance:klarna`
- Category: Finance
- Status: live
- Source: https://klarna.com
- Page: https://zieapi.vercel.app/api/finance/klarna
- OpenAPI: https://zieapi.vercel.app/api/finance/klarna/openapi.json

The payments API is used to create a session to offer Klarna's payment methods as part of your checkout. As soon as the purchase is completed the order should be read and handled using the [`Order Management…

## Endpoints

### Cancel an existing authorization
`POST https://zieapi.vercel.app/v1/finance:klarna/cancel-authorization`

| Parameter | Type | Required | Description |
|---|---|---|---|
| authorizationToken | string | yes |  |

### Generate a consumer token
`POST https://zieapi.vercel.app/v1/finance:klarna/purchase-token`

| Parameter | Type | Required | Description |
|---|---|---|---|
| authorizationToken | string | yes |  |
| body | object | no | JSON request body |

### Create a new order
`POST https://zieapi.vercel.app/v1/finance:klarna/create-order`

| Parameter | Type | Required | Description |
|---|---|---|---|
| authorizationToken | string | yes |  |
| body | object | no | JSON request body |

### Create a new payment session
`POST https://zieapi.vercel.app/v1/finance:klarna/create-credit-session`

| Parameter | Type | Required | Description |
|---|---|---|---|
| body | object | yes | JSON request body |

### Read an existing payment session
`GET https://zieapi.vercel.app/v1/finance:klarna/read-credit-session`

| Parameter | Type | Required | Description |
|---|---|---|---|
| session_id | string | yes | session_id |

### Update an existing payment session
`POST https://zieapi.vercel.app/v1/finance:klarna/update-credit-session`

| Parameter | Type | Required | Description |
|---|---|---|---|
| session_id | string | yes | session_id |
| body | object | yes | JSON request body |

## Example
```
curl "https://zieapi.vercel.app/v1/finance:klarna/cancel-authorization" \
  -H "x-api-key: $APIZIE_KEY"
```

## FAQ

### How do I call the Klarna Payments API V1 API?
Create a free Apizie key, then send POST https://zieapi.vercel.app/v1/finance:klarna/cancel-authorization with the header x-api-key. Every endpoint returns { project, data, timestamp }.

### Is the Klarna Payments API V1 API free on Apizie?
Yes. The Free plan includes 1,000 requests a month at 100 requests a minute, no credit card.

### Can AI agents use the Klarna Payments API V1 API?
Yes. Add the Apizie MCP server (https://zieapi.vercel.app/mcp) to Claude, ChatGPT, Cursor or VS Code, then ask in plain language. The agent calls run_scraper with project key finance:klarna.

### What is the status of the Klarna Payments API V1 API?
Live: works with just an Apizie key