Codex Setup

This page explains how to add the BI-Vital MCP server in Codex.

MCP endpoint

https://bivital.techfak.uni-bielefeld.de/mcp

1) Find config.toml

Codex reads its config from:

• $CODEX_HOME/config.toml
• If CODEX_HOME is not set, the default is ~/.codex/config.toml

2) Add MCP server config

Add this block to config.toml:

[mcp_servers.bivital]
enabled = true
url = "https://bivital.techfak.uni-bielefeld.de/mcp"

3) Restart Codex

Restart Codex so the new MCP server is loaded.