
GPT Image 2 in OpenClaw: API Key vs Codex OAuth Setup
Run `openai/gpt-image-2` through OpenClaw, choose API key or Codex OAuth, verify the provider route, and fix 403 or fallback issues.
7 related posts
This topic page groups 7 posts around OpenClaw, with coverage across Access and integration, Guides and Fixes, so you can jump straight to the right article for the task.

Run `openai/gpt-image-2` through OpenClaw, choose API key or Codex OAuth, verify the provider route, and fix 403 or fallback issues.

Complete guide to integrating OpenClaw with Slack, Discord, Telegram, and WhatsApp. Covers OAuth setup, permission configuration, access control, and troubleshooting for each messaging platform.

Fix OpenClaw installation errors on macOS, Windows, and Linux. Covers Node.js version issues, Sharp/node-gyp failures, PATH configuration, and step-by-step solutions for every common error.

Fix OpenClaw not responding issues with this comprehensive troubleshooting guide. Covers gateway errors, authentication problems, WebSocket failures, and the critical CVE-2026-25253 security patch.

Step-by-step solutions to fix 403 forbidden errors in Clawdbot (OpenClaw), OpenRouter, and Anthropic API. Covers content moderation flags, OAuth token issues, Telegram bot blocked errors, and gateway authentication problems with diagnostic commands.

Complete guide to reducing OpenClaw/Clawdbot API costs. Learn to configure cheap models like Claude Haiku, set up free local models with Ollama, implement multi-tier fallback strategies, and prevent unexpected cost spikes.

Step-by-step guide to install Clawdbot (now OpenClaw) on macOS, Linux, Windows WSL2, and Docker. Covers system requirements, security configuration, messaging channel setup for WhatsApp, Telegram, and Discord, plus API cost optimization strategies.