Vercel AI Gateway

Connect Vercel AI Gateway to NeoStack AI.

Vercel AI Gateway routes many model providers through one OpenAI-compatible endpoint.

Setup

1. Open Settings > Chat & Agents > Chat Providers.
2. Add or enable Vercel AI Gateway if it appears as a built-in provider.
3. If you add it manually, click + Add Custom Provider and name it Vercel AI Gateway.
4. Set the base URL:

https://ai-gateway.vercel.sh/v1

5. Keep Require an API key for this provider on.
6. Paste your Vercel AI Gateway key and click Save.
7. Leave Auto-discover models from /models endpoint enabled.

Model IDs

Vercel model IDs usually use a provider/model shape, for example:

openai/gpt-5.4
anthropic/claude-sonnet-4.6
xai/grok-4.1-fast-reasoning

Use It

Start a chat with Local & BYOK Chat and select a Vercel model.