checkout/push
Klarna Checkout (KCO) / Kustom Checkout completion push. Configured as `merchant_urls.push` on the checkout order. Klarna calls the URL after the order is completed so the merchant can read the order via the Order Management API and acknowledge it. The documented URL convention uses a `{checkout.order.id}` placeholder which Klarna substitutes with the Klarna order id before issuing the request (co
Channel address
Operations
Messages
application/jsonAbout AsyncAPI
The AsyncAPI specification describes event-driven APIs the way OpenAPI describes request/response APIs. A channel is the named pipe — a webhook URL, a Kafka topic, a WebSocket route, an MQTT subject — that producers and consumers publish or subscribe to. Each channel carries one or more messages with structured payloads, and an operation declares whether a given party sends or receives on that channel.
Browse every event-driven channel on the APIs.io network or compare with the broader Naftiko capability, Agent Skill, and MCP server surfaces of the same providers.