set-response-header

Set custom HTTP response headers with Netlify Edge Functions

Use an Edge Function to add HTTP headers to any HTTP response at The Edge.

Code example

Edge Functions are files held in the netlify/edge-functions directory.

import type { Context } from "netlify:edge";

export default async (request: Request, context: Context) => {
  const response = await context.next();
  response.headers.set("X-Your-Custom-Header", "A custom header value");
  return response;
};

• Explore the code for this Edge Function

View this example on the web

• https://edge-functions-examples.netlify.app/example/set-response-header

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