httpx
Modern Python HTTP client with async support
About this crawler
httpx is a web crawler identified by the regular-expression pattern httpx in the User-Agent request header. It is categorised as http-library. Use the regex above to detect, log, allow, or block httpx 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
- httpx
- Pattern
httpx- Tags
- http-library
- Reference
- https://www.python-httpx.org
- Added
- 2019/12/23
- Instances
- 2 known sample(s)
Sample User-Agent strings
python-httpx/0.16.1
python-httpx/0.13.0.dev1
Block this crawler
robots.txt — disallow httpx:
User-agent: httpx
Disallow: /
Apache .htaccess — return 403:
RewriteEngine On
RewriteCond %{HTTP_USER_AGENT} httpx [NC]
RewriteRule .* - [F,L]
Nginx — return 403 inside a server block:
if ($http_user_agent ~* "httpx") {
return 403;
}
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