netlify-ai-gateway
GitHub指导如何在Netlify站点使用AI Gateway集成OpenAI、Anthropic和Google AI模型。涵盖SDK配置、环境变量自动设置及函数示例，无需管理API密钥即可调用受支持的模型。
Trigger Scenarios
Install
npx skills add openai/plugins --skill netlify-ai-gateway -g -y
SKILL.md
Frontmatter
{
"name": "netlify-ai-gateway",
"description": "Guide for using Netlify AI Gateway to access AI models. Use when adding AI capabilities or selecting\/changing AI models. Must be read before choosing a model. Covers supported providers (OpenAI, Anthropic, Google), SDK setup, environment variables, and the list of available models."
}
Netlify AI Gateway
IMPORTANT: Only use models listed in the "Available Models" section below. AI Gateway does not support every model a provider offers. Using an unsupported model will cause runtime errors.
Netlify AI Gateway provides access to AI models from multiple providers without managing API keys directly. It is available on all Netlify sites.
How It Works
The AI Gateway acts as a proxy — you use standard provider SDKs (OpenAI, Anthropic, Google) but point them at Netlify's gateway URL instead of the provider's API. Netlify handles authentication, rate limiting, and monitoring.
Setup
- Enable AI on your site in the Netlify UI
- The environment variable
OPENAI_BASE_URLis set automatically by Netlify - Install the provider SDK you want to use
No provider API keys are needed — Netlify's gateway handles authentication.
Using OpenAI SDK
npm install openai
import OpenAI from "openai";
const openai = new OpenAI();
// OPENAI_BASE_URL is auto-configured — no API key or base URL needed
const completion = await openai.chat.completions.create({
model: "gpt-4o-mini",
messages: [{ role: "user", content: "Hello!" }],
});
Using Anthropic SDK
npm install @anthropic-ai/sdk
import Anthropic from "@anthropic-ai/sdk";
const client = new Anthropic({
baseURL: Netlify.env.get("ANTHROPIC_BASE_URL"),
});
const message = await client.messages.create({
model: "claude-sonnet-4-5-20250929",
max_tokens: 1024,
messages: [{ role: "user", content: "Hello!" }],
});
Using Google AI SDK
npm install @google/generative-ai
import { GoogleGenerativeAI } from "@google/generative-ai";
const genAI = new GoogleGenerativeAI("placeholder");
// Configure base URL via environment variable
const model = genAI.getGenerativeModel({ model: "gemini-2.5-flash" });
const result = await model.generateContent("Hello!");
In a Netlify Function
import type { Config, Context } from "@netlify/functions";
import OpenAI from "openai";
export default async (req: Request, context: Context) => {
const { prompt } = await req.json();
const openai = new OpenAI();
const completion = await openai.chat.completions.create({
model: "gpt-4o-mini",
messages: [{ role: "user", content: prompt }],
});
return Response.json({
response: completion.choices[0].message.content,
});
};
export const config: Config = {
path: "/api/ai",
method: "POST",
};
Environment Variables
| Variable | Provider | Set by |
|---|---|---|
OPENAI_BASE_URL |
OpenAI | Netlify (automatic) |
ANTHROPIC_BASE_URL |
Anthropic | Netlify (automatic) |
These are configured automatically when AI is enabled on the site. No manual setup required.
Local Development
With @netlify/vite-plugin or netlify dev, gateway environment variables are injected automatically. The AI Gateway is accessible during local development after the site has been deployed at least once.
Available Models
For the list of supported models, see https://docs.netlify.com/build/ai-gateway/overview/.
Version History
- 11c74d6 Current 2026-07-19 09:40
