MCPVault

instructions

MCP tool from Codex Octopus by xiaolai

Additional instructions (prepended to prompt)

How to use it

instructions is exposed by the Codex Octopus MCP server. Add the server to your MCP client (Claude Desktop, Cursor, Windsurf and others), and the instructions tool becomes available to the model automatically. See the full listing for setup details and every tool this server provides.

Install Codex Octopus

$npm install codex-octopus
FULL CODEX OCTOPUS LISTING