ai-assistant-codex

For the complete documentation index, see llms.txt

Codex

Install the Codex IDE extension and
sign in with your ChatGPT account.

1. Open the Codex panel in Visual Studio Code.
2. Open the gear menu and select MCP servers.
3. Select Add server.
4. Choose Streamable HTTP and enter the following URL:

https://signicat-documentation.mcp.kapa.ai

5. Enter signicat-docs as the server name.
6. Save the server and select Restart extension.
7. Select Authenticate when prompted and complete the Kapa authentication flow in your browser.

You can also configure the server in ~/.codex/config.toml:

[mcp_servers.signicat-docs]
url = "https://signicat-documentation.mcp.kapa.ai"

Then run the following command to authenticate:

codex mcp login signicat-docs

After authentication, enable the Signicat tools in the Codex chat. You can use /mcp in the Codex terminal interface to view the connected server and its tools.

See the official Codex MCP documentation for more information.