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Postiz

MKT AUTO
Velocity2.5

Self-hostable social media scheduling and publishing tool

postiz.com ↗

Postiz is maturing from scheduler into collaborative, agent-reachable publishing infrastructure.

social-schedulingself-hostedmcpreliabilitycollaboration
◆Current state
Postiz ships large, infrequent releases, roughly every two months. The latest, v2.25, adds threaded comments on post previews, a self-hosted MCP connector, a responsive layout pass, and a sweep of 50+ provider fixes that turn opaque failures into readable, correctly retried errors. The previous release focused on memory-efficient streamed uploads and duplicate-post protection.
◆Where it's heading
Two threads run through the releases: operational reliability for self-hosters (streaming, retry semantics, security patches) and opening the product to AI clients through MCP. Review workflows like preview comments point at team and agency use rather than solo scheduling.
◆Prediction
The next release likely deepens MCP coverage and approval-style collaboration around previews; the cadence suggests it lands in roughly two months.

◆Recent moves

  1. 27d ago

    Preview comments, self-hosted MCP connector, responsive app & 50+ provider fixes

    v2.25 bundles collaboration (inline, threaded preview comments with anonymous commenting), reach (a self-hosted MCP connector usable from the Postiz Cloud Claude connector), and reliability (50+ provider error fixes). It extends both of Postiz's running threads at once, and carries a Prisma schema change self-hosters need to plan for.

    View source ↗
  2. 2mo ago

    Streamed media uploads, duplicate-post protection & MCP fixes

    Streaming provider uploads instead of buffering them cuts worker memory for large videos, and a pending-post workflow stops interrupted publishes from double-posting. This is the reliability groundwork that makes self-hosted Postiz viable at volume.

    View source ↗
  3. 4mo ago

    Security patch for vulnerability PSA-2026-NWZN9J

    A point release that patches security vulnerability PSA-2026-NWZN9J, with an immediate-upgrade recommendation. Self-hosters should apply it; there is no feature change.

    View source ↗