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

# Postpublished

> The post went out on every channel.



## OpenAPI

````yaml /openapi.json webhook post.published
openapi: 3.1.0
info:
  title: Postbase API
  version: 1.0.0
  description: >-
    Schedule and manage social posts on X, LinkedIn, Bluesky, Mastodon and
    YouTube. Authenticate with an API key from Postbase → Developers, sent as
    `Authorization: Bearer pb_live_…`.
  contact:
    url: https://www.postbase.so
  license:
    name: AGPL-3.0
    identifier: AGPL-3.0-only
servers:
  - url: https://www.postbase.so/api/v1
security:
  - bearerAuth: []
tags:
  - name: Posts
  - name: Media
  - name: Analytics
  - name: Webhooks
  - name: Channels
  - name: Account
paths: {}
components:
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      description: A pb_live_ API key

````

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