When the URL contains request parameters and the `params` parameter is set, the request parameters in the URL will disappear unexpectedly.

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#905 2 comments 2 reactions 0 assignees View on GitHub

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@KeeganOP is already working on this.

Since May 18, 2026.

  • #961 by @KeeganOP — closed without merging
  • #966 by @KeeganOP — open
  • #1026 by @penniger — closed without merging

Assessment

Difficulty
3/5
Estimated time
1-2 days
Newbie friendliness
35/100
Issue type
Bug
Clarity
Needs clarification
Activity status
Quiet
Tech stack
python
Domain
networking

Research direction

Start by creating a minimal HTTPX request with query parameters in the URL and a separate params value, then observe whether the URL parameters are preserved. No source files or tests are named in the issue; done means reproducing the reported behavior and adding coverage that confirms both sets of parameters remain in the request.

Written by the indexing model from the issue text.

Description

Originally opened by @2513502304 on 2025-08-05 14:03:35 in encode/httpx

The starting point for issues should usually be a discussion...

https://github.com/encode/httpx/discussions

Possible bugs may be raised as a "Potential Issue" discussion, feature requests may be raised as an "Ideas" discussion. We can then determine if the discussion needs to be escalated into an "Issue" or not.

This will help us ensure that the "Issues" list properly reflects ongoing or needed work on the project.


  • Initially raised as discussion #...
Dominant language
Python
Stars
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Forks
103
Avg merge
1d 19h
Merged PRs (30d)
25

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