Updated July 25, 2026
Janitor AI Audit: Free Tier Limits, API Proxies & Security Checklist
Janitor AI remains a favorite for custom LLM integration and open roleplay, but running reverse proxies requires careful API key management and zero-log configurations.
EmberGF Quick Take: Janitor AI has gained widespread popularity among custom bot creators by providing an open playground for character prompts. However, using custom API proxies or third-party reverse proxies introduces security considerations that every user should understand before pasting API keys.
Open Prompts vs API Key Safety
Unlike gated commercial platforms, Janitor AI supports both JanitorLLM and external API keys (such as OpenAI or Kobold AI). When inserting your own API key into an external frontend, that key is exposed to the client-side session environment. Always use restricted API keys with strict spending caps rather than your primary master key.
Data Handling & Privacy Boundaries
Public character bots created on Janitor AI log chat interactions for safety and community moderation. Do not share personal names, address details, or sensitive media in public chats. Review the platform terms regarding public bot visibility and user content rights.
Ember’s Dry Observation: Custom prompts let you build any persona imaginable; just don’t entrust an open proxy with your real API master key.
Free Tier vs Premium Proxies
JanitorLLM offers free context generations with rate limits during peak hours. Third-party proxy endpoints may offer higher throughput but vary widely in data logging policies. Verify proxy terms before routing private conversations.
Security Checklist for Custom Bots
- Generate separate API keys with strict monthly usage limits.
- Never paste primary admin API credentials into public web frontends.
- Keep test conversations completely fictional and unlinked to real PII.
- Audit browser extension permissions and active network requests.
Commercial Disclosure: EmberGF may receive a referral commission for qualifying purchases made via links below.
What we know / what remains uncertain
Known: This article distinguishes observed product behavior, published policy, and expert analysis.
Uncertain: AI products change quickly. Material updates are reflected in the modified date above.
EmberGF links primary sources where available, separates testing from opinion, and labels commercial relationships beside the relevant recommendation.