Overcast
Podcast platform crawler discovering and refreshing feeds
About this crawler
Overcast is a web crawler identified by the regular-expression pattern Overcast\/ in the User-Agent request header. It is categorised as feed-reader. Use the regex above to detect, log, allow, or block Overcast traffic in your web server, CDN edge rules, or robots.txt.
Block-rate · top 25k sites
No block-rate data for this crawler.
Technical details
- Name
- Overcast
- Pattern
Overcast\/- Tags
- feed-reader
- Reference
- https://overcast.fm/
- Added
- 2026/04/17
- Instances
- 1 known sample(s)
Sample User-Agent strings
Overcast/1.0 Podcast Sync (123 subscribers; feed-id=456789; +http://overcast.fm/)
Block this crawler
robots.txt — disallow Overcast:
User-agent: Overcast
Disallow: /
Apache .htaccess — return 403:
RewriteEngine On
RewriteCond %{HTTP_USER_AGENT} Overcast\/ [NC]
RewriteRule .* - [F,L]
Nginx — return 403 inside a server block:
if ($http_user_agent ~* "Overcast\\/") {
return 403;
}
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