Adspirer vs postiz
Adspirer is a plugin bundle for AI coding tools published by amekala. Marketplaces we read that list it: 3 (Claude: knowledge-work-plugins, Claude Code: claude-plugins-community, Community GitHub marketplaces). postiz is a plugin bundle for AI coding tools published by gitroomhq. Marketplaces we read that list it: 4 (Claude Code: claude-plugins-official, Claude: knowledge-work-plugins, Claude Code: claude-plugins-community, Community GitHub marketplaces). As of our marketplace pass on 2026-10-16. This pair was picked by a reader, not by our comparison rule, so search engines are asked not to index the page.
Where each is published
| Marketplace |  Adspirer |  postiz |
|---|---|---|
| Claude: knowledge-work-plugins | Listed Version: e3067ce Forks (GitHub): 0 Stars (GitHub): 6 Not marked · First seen |
Listed Version: 2.0.25 Forks (GitHub): 108 Stars (GitHub): 517 Not marked · First seen |
| Claude Code: claude-plugins-community | Listed Version: e3067ce Forks (GitHub): 0 Stars (GitHub): 6 Not marked · First seen |
Listed Version: 2.0.12 Forks (GitHub): 108 Stars (GitHub): 517 Not marked · First seen |
| Claude Code: claude-plugins-official | Not listed | Listed Version: 2.0.25 Forks (GitHub): 108 Stars (GitHub): 517 Not marked · First seen |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
The facts side by side
| Fact | Adspirer | postiz |
|---|---|---|
| Marketplaces that list it (differs) | 3 (worse) | 4 (better) |
| Stars (GitHub) (differs) | 6 (worse) | 517 (better) |
| Forks (GitHub) (differs) | 0 (worse) | 108 (better) |
| Last release (differs) | Not published | 2026-10-16 |
| Where it runs (differs) | Remote server (mcp.adspirer.com/mcp) | Installs as a plugin bundle |
| Transport (differs) | Streamable HTTP | Not stated |
| Tools it declares | Not published | Not published |
| Environment variables it asks for | Not published | Not published |
| Parts of the bundle (differs) | 22 | 1 |
| Licence (differs) | MIT | AGPL-3.0 |
| Repository (differs) | github.com/amekala/adspirer-mcp-plugin | github.com/gitroomhq/postiz-agent |
| Changes in the last 7 days (differs) | 2 | 8 |
| First seen | 2026-10-11 | 2026-10-11 |
| Endpoint at the last check (differs) | Responded less than an hour ago, requires a key | no remote endpoint we check |
Lines where the two differ have a tinted background and bold values. Where the data itself says which value is better (more marketplaces, a larger figure of the same marketplace, a fresher release, a verified mark on a marketplace that lists both), the better one is also marked green with ▲ and the worse one red with ▼. Where it runs, the transport, the tools, the settings, hooks, the bundle's parts, the licence and the week's changes are marked only as different: more or fewer is not better in itself.
What each says it does
Adspirer
Cross-platform ad management for Google Ads, Meta Ads, TikTok Ads, and LinkedIn Ads. 91 tools for keyword research, campaign creation, performance analysis, and budget optimization.
postiz
Social media automation CLI for scheduling posts, managing integrations, uploading media, and tracking analytics across 28+ platforms including X, LinkedIn, Reddit, YouTube, TikTok, Instagram, and more
How to run each
Adspirer As a Claude Code plugin
/plugin marketplace add anthropics/knowledge-work-plugins
/plugin install adspirer-ads-agent@knowledge-work-pluginspostiz As a Claude Code plugin
/plugin install postiz@claude-plugins-officialCommands built only from what the marketplaces declare; the full set for every client is on each card.
Only Adspirer has a remote endpoint we check. How we check endpoints
Tools each declares
Neither one's marketplaces publish a list of tools, so there is nothing to compare.
Settings each asks for
Neither one's marketplaces publish the settings it asks for.
What it can do: Adspirer · What it can do: postiz · Compare two other plugins
Data comes from the public marketplace file https://github.com/anthropics/knowledge-work-plugins/blob/HEAD/.claude-plugin/marketplace.json. Data comes from the public marketplace file https://github.com/anthropics/claude-plugins-community/blob/HEAD/.claude-plugin/marketplace.json. Data comes from public marketplace files in GitHub repositories of their authors. Data comes from the public marketplace file https://github.com/anthropics/claude-plugins-official/blob/HEAD/.claude-plugin/marketplace.json. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.