> ## Documentation Index
> Fetch the complete documentation index at: https://docs.passlet.io/llms.txt
> Use this file to discover all available pages before exploring further.

# A pass was updated

> Pass data or the template version it renders with changed. `changedFields` names the top-level fields the update touched; it never names individual variables.

Signed `POST` to your registered endpoint. Verify `X-Passlet-Signature` over the raw body before parsing, and deduplicate on the envelope `id`.



## OpenAPI

````yaml /api-reference/openapi.json webhook pass.updated
openapi: 3.1.0
info:
  title: Passlet API (Public)
  version: 0.2.0
  description: >-
    Public integration API for Passlet. Every route is callable with a `plt_*`
    access token, and each operation lists the required access-token scope.
  license:
    name: UNLICENSED
    identifier: UNLICENSED
servers:
  - url: https://api.passlet.io
    description: Production
security: []
paths: {}

````