pip/0
Python package installer
About this crawler
pip/0 is a web crawler identified by the regular-expression pattern ^pip/[0-9] in the User-Agent request header. It is categorised as http-library. Use the regex above to detect, log, allow, or block pip/0 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
- pip/0
- Pattern
^pip/[0-9]- Tags
- http-library
- Reference
- https://pip.pypa.io/
- Added
- 2026/05/09
- Instances
- 1 known sample(s)
Sample User-Agent strings
pip/1.0
Block this crawler
robots.txt — disallow pip/0:
User-agent: pip/0
Disallow: /
Apache .htaccess — return 403:
RewriteEngine On
RewriteCond %{HTTP_USER_AGENT} ^pip/[0-9] [NC]
RewriteRule .* - [F,L]
Nginx — return 403 inside a server block:
if ($http_user_agent ~* "^pip/[0-9]") {
return 403;
}
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