Agent Plugins Directory
Reference catalog of Agent Plugins, checked against the official schema.
Agent Plugins Directory catalogs the plugins built on Agent Plugins, the open packaging format that OpenAI, Amazon, Cursor, Microsoft and Vercel published on 6 August 2026 at agent-plugins.org. The catalog currently holds 316 distinct plugins drawn from 145 GitHub repositories. Inclusion is mechanical rather than editorial: the manifest is retrieved and validated against the 1.0.0 schema, or the plugin does not appear at all. Alongside the entries the site keeps a free plugin.json and mcp.json validator, a mirror of the specification with attribution, ecosystem statistics, setup instructions for each compatible client, and a weekly email digest. There is no charge to use it.
What it solves
The Agent Plugins standard shipped without a registry, a search index or a validator, so there was no way to find out which plugins exist or whether a plugin.json is actually valid. This directory fetches every manifest and checks it against the official 1.0.0 schema before publishing the entry, and the validator lets anyone check their own manifest before they publish it.
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