{"slug":"openai-codex","name":"OpenAI Codex","owner":null,"repo":null,"category":"coding-agents-devtools","lang":"","blurb":"OpenAI's coding agent across CLI, IDE, and cloud; `codex exec` runs headless and the gpt-5-codex models are callable via the OpenAI API.","use_cases":"[]","alternatives":[],"stars":0,"pushed_at":null,"synced_at":null,"kind":"api","one_liner":"OpenAI's coding agent across CLI, IDE, and cloud; `codex exec` runs headless and the gpt-5-codex models are callable via the OpenAI API.","website":"https://openai.com/codex","docs_url":"https://developers.openai.com/codex","signup_url":"https://platform.openai.com/api-keys","pricing_model":"freemium","pricing_note":"Included in every ChatGPT plan (Free/Plus $20/Pro $100+); API: gpt-5.x-codex ~$1.75/1M input, $14/1M output tokens.","auth_type":"api-key","agent_signup":"self-serve-instant-key","agent_signup_note":"OPENAI_API_KEY is self-serve at platform.openai.com (billing required); the Codex CLI also supports ChatGPT sign-in (OAuth).","mcp_server":"","sdks":["CLI","Python","TypeScript","REST"],"code_sample":"{\"lang\":\"bash\",\"code\":\"npm i -g @openai/codex\\ncodex exec \\\"add unit tests for the auth module\\\"   # OPENAI_API_KEY or ChatGPT sign-in\"}","tags":["coding-agent","cli","cloud-agent","openai"],"useCases":[],"codeSample":{"lang":"bash","code":"npm i -g @openai/codex\ncodex exec \"add unit tests for the auth module\"   # OPENAI_API_KEY or ChatGPT sign-in"},"oneLiner":"OpenAI's coding agent across CLI, IDE, and cloud; `codex exec` runs headless and the gpt-5-codex models are callable via the OpenAI API.","docsUrl":"https://developers.openai.com/codex","signupUrl":"https://platform.openai.com/api-keys","pricingModel":"freemium","pricingNote":"Included in every ChatGPT plan (Free/Plus $20/Pro $100+); API: gpt-5.x-codex ~$1.75/1M input, $14/1M output tokens.","authType":"api-key","agentSignup":"self-serve-instant-key","agentSignupNote":"OPENAI_API_KEY is self-serve at platform.openai.com (billing required); the Codex CLI also supports ChatGPT sign-in (OAuth).","mcpServer":""}