Push API source

Instead of Amplicast pulling, your system pushes content in — perfect for build hooks, Zapier/Make steps, or a custom CMS publish action.

Setup

Sources → Add Source → Push API. On creation you get:
- a push URL: POST https://api.amplicast.io/api/inbound/sources/<id>
- a secret — shown once; store it safely (you can regenerate it later, which invalidates the old one).
Send items with the secret as a bearer token:

curl -X POST https://api.amplicast.io/api/inbound/sources/<id> \
  -H "Authorization: Bearer <secret>" \
  -H "Content-Type: application/json" \
  -d '{
    "external_id": "post-123",
    "title": "My article",
    "content": "Full text or HTML…",
    "image_url": "https://…/cover.jpg",
    "url": "https://myblog.com/post-123",
    "tags": ["announcement"],
    "published_at": "2026-08-26T10:00:00Z"
  }'

external_id and title are required; everything else is optional. You can also send {"items": [...]} with multiple items in one call. Repeated pushes with the same external_id update instead of duplicating.

Setup​

Setup