Set up Codex CLI
OpenAI’s terminal-based coding agent. Add Agentcy so Codex can access your marketing data while generating code, scripts, and reports from the command line.
- 01
Sign up at app.goagentcy.com and create an API key
- 02
Set your API key as an environment variable: export AGENTCY_API_KEY=agcy_your_key_here
- 03
Create or edit ~/.codex/config.toml (global) or .codex/config.toml (project)
- 04
Paste the config snippet below
- 05
Restart Codex to load the new server
path: ~/.codex/config.toml
[mcp_servers.agentcy]
url = "https://data.goagentcy.com/mcp"
bearer_token_env_var = "AGENTCY_API_KEY"Requires a ChatGPT Plus, Pro, Business, Edu, or Enterprise plan. Codex CLI uses TOML for config (not JSON like most other clients). Uses bearer_token_env_var to read the API key from your environment — set AGENTCY_API_KEY before running. Project-scoped configs require the project to be in Codex’s trusted list.
“Pull traffic data from aurora-fitness.com and generate a report script”
“What keywords are driving the most traffic to our site?”
“Create a Node.js script that emails weekly GA4 summaries”
“Research competitor ad strategies and summarize findings”