U9 AI · DOCUMENTATION
LobeChat / LobeHub setup
Configure LobeChat / LobeHub with the correct U9 address, model and compatibility checks.
Download Markdown ↓Compatibility and prerequisites#
This guide prepares LobeChat / LobeHub integration with U9 AI. You need an active U9 key, sufficient credit and an available model matching the endpoint. Official documentation was checked on 2026-10-24; this is not an end-to-end test of every client version or upstream model.
Setup steps#
- This guide targets self-hosted deployments with custom provider controls, not an assumed capability of the hosted cloud service.
- An administrator configures OPENAI_PROXY_URL, OPENAI_API_KEY and the version-appropriate model list in private deployment settings.
- Use the U9 /v1 URL and only confirmed model IDs.
- Apply configuration through the deployment process, confirm the provider/model selection and test short chat.
Configuration values#
| Setting | Value |
|---|---|
| OPENAI_PROXY_URL | https://u9ai.ai/v1 |
| API Key | YOUR_U9AI_API_KEY · U9 API key |
| Model | YOUR_CHAT_MODEL_ID · Available model ID |
| Expected chat endpoint | https://u9ai.ai/v1/chat/completions |
OPENAI_PROXY_URL=https://u9ai.ai/v1
OPENAI_API_KEY=YOUR_U9AI_API_KEY
OPENAI_MODEL_LIST=YOUR_CHAT_MODEL_IDImportant differences#
These variables come from the official repository; use the names or admin controls matching your deployed version. Keep secrets private. Shared deployment usage is charged to the owner of the configured key.
Acceptance and handoff#
First follow quickstart to check GET /v1/models without generating content. Then test a short non-streaming request, streaming and any required tool-call round trip separately. Generation tests may incur charges. Record the request ID and verify cost analysis. For failures, include client version, model ID, endpoint, status and sanitized errors in a ticket. Do not blindly resubmit timed-out jobs.
Give this Markdown file to your developer or agent. Ask it to preserve current settings, substitute only available model IDs and report untested capabilities. Never put real keys in shared Markdown.