Is Postiz safe and trustworthy?

tashan scores Postiz on public evidence — tashan score 58.0/100, it is currently active, note: a single primary maintainer (bus-factor risk). Audit scope: OSV advisories, install-time scripts, build provenance and declared permission surface. We do not review source code or execute the capability.

How do I install Postiz?

Configure it from its source repository — it is a remote / registry server.

Who maintains Postiz?

1 GitHub contributors, source: gitroomhq/postiz-agent.

‹ The Index

Postiz

plugin

Social media automation: schedule posts, manage integrations, upload media, track analytics (30+ platforms)

Works with: Claude Code (native)
native: this artifact type is that client's own format

Category: Productivity — see all ranked ›

Work: Content marketing · Process automation

Who it is for: Marketer / growth · Writer / content · Operations

Install (Claude Code):

/plugin marketplace add anthropics/claude-plugins-community
/plugin install postiz@claude-community

deep

“Every command has real flags; documents the 'missing: true' analytics failure and its fix”

This grade is wrong ›

tashan score: 58.0
Instruction depth: 90.0 (deep — documents every tool, with worked examples, setup and a stated limitation)
Adoption: 4 repos
Upkeep: 56.0
Freshness: 82.0
Evidence coverage: 84% of the inputs this score can use — the rest are unknown, and the score is discounted for it
Health: active
GitHub stars: 381
Contributors: 1
License: NOASSERTION

Security audit

Not scanned yet. We audit npm-published capabilities for known advisories, install-time scripts and permission surface; this one has no npm package we can resolve, or has not reached the queue.

You searched for one. Check the rest of your stack:

npx tashan-cli doctor

Reads the config already on your machine and names what is dead, deprecated or running code at install time. No account, nothing uploaded.

tashan Pro$6/mo

Postiz scores 58 today. Pro keeps the series, so you can see whether that is a project getting better or one on its way down.

The whole series behind any row, back to the first day we measured it
The replacement, named — not just the news that something died
tashan doctor over your own config, on your own machine

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Show your score

Measured this well? Put the live badge in your README — it updates as the score does.

[![tashan](https://tashan.sh/badge/plugin-gitroomhq-postiz-agent-postiz.svg)](https://tashan.sh/capability/plugin-gitroomhq-postiz-agent-postiz.html)

source ↗ · plugin:gitroomhq/postiz-agent/postiz

Everything on this page is public evidence and free. What it cannot know is whether you run this — check your whole config, free, in the browser. tashan Pro adds the series behind each row and names a replacement for anything dying.

Already running this? Check your whole config — free, in your browser, nothing installed. Or npx tashan-cli doctor locally, which sends nothing at all.

Measured 2026-09-13 · scorer s5 · how · something wrong here?