- 1 Export JSON from Chrome
CookieMan JSON Array for the host httpx will call.
- 2 Convert to Netscape
Paste and download cookies.txt. Check domains match the URL you will request.
- 3 Load into httpx
Run the snippet. Confirm
client.cookieslists the names before the first request.
Working httpx snippet
from http.cookiejar import MozillaCookieJar
import httpx
jar = MozillaCookieJar("cookies.txt")
jar.load(ignore_discard=True, ignore_expires=True)
client = httpx.Client()
for c in jar:
client.cookies.set(c.name, c.value, domain=c.domain, path=c.path)
response = client.get("https://example.com/dashboard")
print(response.status_code)
client.close()
httpx will not send a cookie whose domain does not match the request URL. If the jar still says
localhost, you converted a header string — fix domains in JSON first. httpx versus Requests on the same file
| Client | Load Netscape directly? | Typical path |
|---|---|---|
| Requests | Yes, assign MozillaCookieJar to session.cookies | One assignment |
| httpx | No file API | Iterate the jar into client.cookies.set |