Streamanity extractor
diff --git a/yt_dlp/extractor/extractors.py b/yt_dlp/extractor/extractors.py
index bb1e21a07ad..471caae79da 100644
--- a/yt_dlp/extractor/extractors.py
+++ b/yt_dlp/extractor/extractors.py
@@ -1346,6 +1346,7 @@
     StoryFireSeriesIE,
 )
 from .streamable import StreamableIE
+from .streamanity import StreamanityIE
 from .streamcloud import StreamcloudIE
 from .streamcz import StreamCZIE
 from .streetvoice import StreetVoiceIE
diff --git a/yt_dlp/extractor/streamanity.py b/yt_dlp/extractor/streamanity.py
new file mode 100644
index 00000000000..2e2d5eedf9c
--- /dev/null
+++ b/yt_dlp/extractor/streamanity.py
@@ -0,0 +1,51 @@
+# coding: utf-8
+from __future__ import unicode_literals
+
+from .common import InfoExtractor
+
+
+class StreamanityIE(InfoExtractor):
+    _VALID_URL = r'https?://(?:www\.)?streamanity\.com/video/(?P<id>[A-Za-z0-9]+)'
+    _TESTS = [{
+        'url': 'https://streamanity.com/video/9DFPTnuYi8f2',
+        'md5': '6ab171e8d4a02ad5dcbff6bea44cf5a1',
+        'info_dict': {
+            'id': '9DFPTnuYi8f2',
+            'ext': 'mp4',
+            'title': 'Bitcoin vs The Lighting Network',
+            'thumbnail': r're:https://res\.cloudinary\.com/.+\.png',
+            'description': '',
+            'uploader': 'Tom Bombadil (Freddy78)',
+        }
+    }, {
+        'url': 'https://streamanity.com/video/JktOUjSlfzTD',
+        'md5': '31f131e28abd3377c38be586a59532dc',
+        'info_dict': {
+            'id': 'JktOUjSlfzTD',
+            'ext': 'mp4',
+            'title': 'Share data when you see it',
+            'thumbnail': r're:https://res\.cloudinary\.com/.+\.png',
+            'description': 'Reposting as data should be public and stored on blockchain',
+            'uploader': 'digitalcurrencydaily',
+        }
+    }]
+
+    def _real_extract(self, url):
+        video_id = self._match_id(url)
+        video_info = self._download_json(
+            f'https://app.streamanity.com/api/video/{video_id}', video_id)['data']['video']
+
+        formats = self._extract_m3u8_formats(
+            f'https://stream.mux.com/{video_info["play_id"]}.m3u8?token={video_info["token"]}',
+            video_id, ext='mp4', m3u8_id='hls')
+        self._sort_formats(formats)
+
+        return {
+            'id': video_id,
+            'title': video_info['title'],
+            'description': video_info.get('description'),
+            'uploader': video_info.get('author_name'),
+            'is_live': False,
+            'thumbnail': video_info.get('thumb'),
+            'formats': formats,
+        }

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---

### Before submitting a *pull request* make sure you have:
- [x] At least skimmed through [adding new extractor tutorial](https://github.com/ytdl-org/youtube-dl#adding-support-for-a-new-site) and [youtube-dl coding conventions](https://github.com/ytdl-org/youtube-dl#youtube-dl-coding-conventions) sections
- [x] [Searched](https://github.com/yt-dlp/yt-dlp/search?q=is%3Apr&type=Issues) the bugtracker for similar pull requests
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### In order to be accepted and merged into yt-dlp each piece of code must be in public domain or released under [Unlicense](http://unlicense.org/). Check one of the following options:
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### What is the purpose of your *pull request*?
- [ ] Bug fix
- [ ] Improvement
- [x] New extractor
- [ ] New feature

---

Added Streamanity support