How to install NicheDB in Codex

To install NicheDB in Codex, run "codex mcp add nichedb -- npx -y @profullstack/nichedb" 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 nichedb -- npx -y @profullstack/nichedb

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

MCP server for interacting with the Supabase platform

Built-in MCP server for ArcadeDB multi-model database (graph, document, vector, time-series)

MCP Toolbox for Databases enables your agent to connect to your database.

Does NicheDB work in Codex?

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

NicheDB 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 NicheDB safe?

It scores 87 of 100. Review the code before you install it, and only give it the access it needs. Grades and details.