> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs.navipartner.com/apis/api-reference/np-passes/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.navipartner.com/_mcp/server.

# Introduction to NP Passes

## General

NP Passes issues Apple Wallet passes for member cards. Business Central sends the member a signed landing link, and NP Passes builds the pass from the card data returned by the [Get Card using Id](/apis/api-reference/memberships/service-card/get-card-id) endpoint. The design used is the one selected on the membership type, returned as `membership.passDesignHandle`.

## WebHooks

The following webhook can be subscribed to:

* **nppass_updated** — Emitted when data shown on a card's wallet pass changes, so NP Passes can refresh the pass on the member's devices. It carries the pass serial number only.

> Documentation for NaviPartner's NP Retail, NP Attractions, NP Hospitality, NP Store Assistant and Entria products, plus their REST APIs, built on Microsoft Dynamics 365 Business Central.


## API Docs

- Webhooks [NP Pass Updated](https://docs.navipartner.com/apis/api-reference/np-passes/webhooks/nppass-updated.md)

## OpenAPI Specification

The raw OpenAPI 3.1 specification for this API is available at:
- [OpenAPI JSON](https://docs.navipartner.com/openapi.json)
- [OpenAPI YAML](https://docs.navipartner.com/openapi.yaml)