# Connect Codex

Add the remote server at https://leadsagent.io/mcp/v1. Codex CLI, desktop and IDE extension share MCP configuration. Use the [Codex OAuth setup](https://leadsagent.io/documentation/setup/codex.md?method=oauth) or the [API-key setup](https://leadsagent.io/documentation/setup/codex.md?method=key). The Codex key setting sends the key as Authorization: Bearer la_…; LeadsAgent accepts it.

Official guide: [Codex MCP](https://learn.chatgpt.com/docs/extend/mcp?surface=cli).

[All documentation](https://leadsagent.io/documentation/quickstart)
[OpenAPI](https://leadsagent.io/documentation/openapi.json)