Chatbox
Cross-platform desktop and mobile chat client.
Chatbox supports any OpenAI-compatible base. Use the OpenAI API Compatible mode and split the URL into Host and Path.
Chat completions Streaming
Connect Chatbox to FreeTheAi.
- 1
Open Add Custom Provider
Click `Settings`, then `Display`, then `AI Provider`, then `Add Custom Provider`.
- 2
Pick OpenAI API Compatible mode
Do not pick the Responses API option unless you specifically want the Responses route.
- 3
Split host and path
Chatbox needs Host and Path as separate fields.
text Name: FreeTheAi API Mode: OpenAI API Compatible API Host: https://api.freetheai.xyz API Path: /v1/chat/completions API Key: PASTE_YOUR_FREETHEAI_KEY - 4
Add aliases
Add FreeTheAi aliases under the Models section.
Models that pair well with Chatbox.
-
bbg/zai-org/GLM-5.1 -
bbl/gpt-5.4-mini -
rev/claude-sonnet-4.5
See the full live catalog at /models. Aliases are stable; pricing on the free tier stays $0.
Common gotchas.
- Putting `/v1` in Host with empty Path does not work. Keep the full Chat Completions path in `API Path`.
- Use `OpenAI API Compatible`, not `OpenAI Responses API Compatible`, unless you specifically want the Responses spec.