HOL Plugins verdict
HOL Plugins is the most practical single place for a developer to compare and install plugins across nine or more agent runtimes without bouncing between ecosystem-specific stores. The security scanning is static catalog-level scoring, not a live exploit test, so it narrows risk rather than eliminating it, and the catalog's depth varies noticeably by ecosystem. Developers who only use Cursor and want a polished, opinionated experience should look at Cursor's own extension marketplace instead.
Strengths
Covers nine or more agent runtimes in one catalog, including Claude Code, Codex, Cursor, MCP, and OpenCode, with runtime-specific install commands on each plugin page.
Trust scores combine publisher identity, activity, and owner-verification signals rather than relying on star ratings alone, and the underlying dataset (HashgraphOnline/hol-plugin-security) is publicly pinnable.
Weaknesses
Security scanning is explicitly static and catalog-level, not a live exploit test. HOL states this plainly, but it means a malicious plugin that passes the static scan at submission time could still pose a runtime risk.
Featured placement is sold from $200/month with slot counts shown on the catalog page itself, meaning the top of the ranked list is partly a paid position. The line between editorial ranking and sponsored placement is not always clear to a first-time visitor.
aicoolies verdict
aicoolies is the right starting point for a developer who wants structured, date-stamped pricing data on AI coding tools without wading through vendor marketing. Its machine-readable API and MCP server set it apart from every static list on the web, but the editorial depth per tool is thin compared to a specialist review site, and the catalog skews heavily toward coding and infrastructure tools rather than the full AI product space. If you need broad AI tool coverage beyond the developer niche, look elsewhere.
Strengths
Machine-readable catalog via CC-BY 4.0 JSON, OpenAPI, and MCP server lets AI agents query tool data directly, a capability no comparable free directory offers.
Every entry is date-stamped and re-verified on a cycle, so pricing data reflects actual current tiers rather than stale screenshots.
Weaknesses
The catalog covers 1,299 tools but editorial depth per entry is limited; individual tool pages are structured data summaries, not the kind of hands-on analysis a specialist review site provides.
Coverage is strongest in AI coding and infrastructure; adjacent categories like AI design, AI writing, and AI marketing tools are present but noticeably thinner, making the site a poor fit for non-developer tool research.
