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GPT-5.3 Codex on Slack

OpenClaw configuration for Slack with GPT-5.3 Codex AI

Quick Summary

Model
GPT-5.3 Codex
Provider
OpenAI
Est. Monthly Cost
$0.00

Configuration

openclaw.json

{
  "agent": {
    "model": "openai-codex/gpt-5.3-codex"
  },
  "channels": {
    "slack": {
      "enabled": true,
      "botToken": "xoxb-your-token"
    }
  }
}

Environment Variables

# OpenAI
OPENAI_API_KEY=sk-...

Cost Analysis

Estimated Costs

Based on ~50 messages/day, using GPT-5.3 Codex on Slack:

Input cost $0.0000/day
Output cost $0.0000/day
Monthly total $0.00/month

Why GPT-5.3 Codex?

  • Best for: high volume
  • Best for: cost-sensitive

Tips for GPT-5.3 Codex on Slack

Response Speed

This model is optimized for fast responses, great for real-time chat.

Best Use Cases

GPT-5.3 Codex is ideal for high volume, cost-sensitive.

Ready to Get Started?

Configure GPT-5.3 Codex with OpenClaw on Slack today.