- Channel - a connected social media, messaging, or publishing account that posts can be published to. In the API and database, channels are called integrations.
- Integration - the API term for a connected channel (
integration.id,GET /public/v1/integrations). - Post - a unit of content scheduled for one or more channels, with text, media, a date, and per-channel settings.
- Draft - a saved post that is not scheduled and will not be published (API state
DRAFT). - Queue - the publishing schedule. A post in the queue (API state
QUEUE) is picked up by a worker at its scheduled time. - Slot - a free time in a channel’s posting queue.
GET /public/v1/find-slot/:idreturns the next one. - Queue plan - per-channel posting times and weekdays used to find free slots.
- Smart Slots - a “suggest best time” feature that blends provider peak-hour heuristics with the channel’s own posting rhythm.
- Evergreen - content marked for automatic recycling into future queue slots on a cadence.
- First comment - an optional comment published right after the main post, where the platform supports it (for example Instagram hashtags).
- Post group - a set of linked posts managed together, such as the parts of a thread.
- Channel group - a named set of channels you publish to together. In some API responses it is called a customer.
- Approval - the optional workflow where a draft is submitted for review before it can be scheduled.
- Organization - a workspace containing channels, posts, settings, and members; an account can belong to several.
- API key - an organization credential sent in the
Authorizationheader to authenticate public API requests. - Webhook - an HTTPS endpoint PostSider calls when a post is published.
Core Concepts
PostSider Glossary
Definitions of the terms PostSider uses: channel, integration, post, queue, slot, evergreen, first comment, and more.

