Netlify.com it’s free.

1. Create a Guthub account

2. Create a public repo

3. Add a hidden folder .well-known in the root

4. Create a file name nostr.json inside previous created folder

5. Inside that file add:

{"names":{"YourUsername": "YourHexKeyHere"}}

6. Commit / push

7. Create a Netlify account and connect your GitHub account and add you project.

8. Add netlify.config file at the root of your repo and add this inside:

[[headers]]

for = "/*"

[headers.values]

Access-Control-Allow-Origin = "*"

9. Commit / push