Claude Opus 5 Proxy Setup Guide for Janitor AI via MegaNova
For roleplay enthusiasts seeking the highest literary fidelity, Claude Opus 5 remains unmatched. Connected through the MegaNova proxy, Opus 5 delivers deep emotional intelligence, vivid atmosphere building, and authentic character development.
Key Advantages of Claude Opus 5 in Roleplay
- High Emotional Intelligence (EQ): Accurately captures changing psychological states, interpersonal dynamics, and subtle emotional shifts.
- Polished Writing Style: Minimizes repetitive cliches, providing a reading experience akin to a high-end novel.
- Immersive Worldbuilding: Dynamically expands scene environments based on player actions.
Step-by-Step Setup

- Step 1: Prepare API Key: Initialize your authentication key.
- Go to the MegaNova Dashboard.
- Generate a new API Key and copy it to your clipboard.

- Step 2: Configure Janitor AI: Configure Custom OpenAI-Compatible endpoint.
- Go to Janitor AI -> API Settings -> Select Proxy.
- Proxy URL: [https://inference.meganova.ai/v1/chat/completions](https://inference.meganova.ai/v1/chat/completions)
- API Key: Paste your MegaNova API key.
- Model Name: claude-opus-5 (or claude-3-5-opus)
- Step 3: Save & Reload: Apply changes to activate session.
- Click Save Settings.
- Refresh your browser (F5) to register the proxy endpoint.
Optimization Tips for Claude Opus 5
- Temperature: 0.9 โ 0.95
- Max Output Tokens: 1200+ (Gives Claude Opus 5 enough headroom for detailed narrative descriptions).
- Note: Because Opus 5 is a premium model, keep an eye on your token usage on the MegaNova dashboard to manage quota efficiently.
Whatโs Next?
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