A Nostr-powered embeddable website comments widget that just works.

Anywhere in your website you want to see the comment box, include

<script src="https://nocomment.fiatjaf.com/embed.js" id="nocomment"></script>

You can pass special attributes to that <script> tag, such as

• data-relays='["wss://my.custom.relay", "..."]', a JSON list of relay URLs to use instead of the default ones.
• data-custom-base="reference", an optional event id in hex, note1 or nevent1 format, or a naddr reference to a nip33 entity. This will prevent the creation of generic base events.
• data-skip="/", an optional path of your website to skip rendering the widgets in. The default is "/".
• data-owner="reference", an optional string with the post owner's public key in hex, npub1 or nprofile1 format.
• data-placeholder="reference", an optional string with the placeholder for the textarea
• data-readonly="true", an optional boolean to turn off new comments

Custom CSS variables for styling:

--nc-background: #003049;
--nc-container-font-family: arial;
--nc-container-font-size: 1.2em;
--nc-comment-author-font-size: 1.2em;
--nc-comment-author-font-family: monospace;
--nc-comment-author-font-color: inherit;
--nc-comment-date-color: inherit;
--nc-comment-date-font-family: sans-serif;
--nc-comment-date-font-size: 0.7em;
--nc-link-text-decor: none;
--nc-link-text-decor-hover: underline;
--nc-textarea-font-family: inherit;
--nc-textarea-font-size: inherit;
--nc-text-background: #dddddd;
--nc-text-color: #eae2b7;
--nc-text-color-dark: #fcbf49;
--nc-primary-color: #fcbf49;
--nc-primary-contrast: #003049;

1. yarn add react-nocomment
2. Don't create an account anywhere.
3. Don't configure a database.
4. It just works. The URL is the identifier.

import { NoComment } from 'nocomment'

function App() {
  return (
    ...
      <NoComment relays={[
        'wss://nostr.drss.io',
        'wss://nostr-relay.freeberty.net',
        'wss://nostr.unknown.place',
        'wss://nostr-relay.untethr.me',
        'wss://relay.damus.io'
      ]} />
    ...
  );
}

Public domain.