How to install Hippo Memory in Codex

To install Hippo Memory in Codex, run "codex mcp add hippo-memory -- npx -y hippo-memory" in your terminal, then type /mcp in Codex to check it.

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Run the install command

In a terminal, run:

codex mcp add hippo-memory -- npx -y hippo-memory

MCP servers run with your permissions. If Hippo Memory needs an API key, add it under env in the config. Check its README.

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Does Hippo Memory work in Codex?

Yes. Codex supports mcp servers in the codex cli and ide extension, and Hippo Memory installs with the steps above.

Hippo Memory does not show up in Codex. What now?

Restart Codex fully, check the JSON is valid, and make sure Node.js (for npx) is installed. See common MCP errors and fixes.

Is Hippo Memory safe?

It scores 86 of 100. Review the code before you install it, and only give it the access it needs. Grades and details.