Mock

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Row number					Tags
1	unittest.mock Mock	Stdlib	77,691	2026-10-29	Mock Testing Developer Tools Stdlib
	(Python standard library) A mocking and patching library.
	python/docs.python.org/3/library/unittest.mock.html /77,691 stars /2026-10-29
2	responses Mock	60,587,642	4,342	2026-10-06	Mock Testing Developer Tools
	A utility library for mocking out the requests Python library.
	getsentry/github.com/getsentry/responses /4,342 stars /2026-10-06
3	vcrpy Mock	20,044,716	3,022	2026-10-25	Mock Testing Developer Tools
	Record and replay HTTP interactions in your tests.
	kevin1024/github.com/kevin1024/vcrpy /3,022 stars /2026-10-25
4	respx Mock	28,712,783	844	2026-04-23	Mock Testing Developer Tools
	Mock HTTPX with awesome request patterns and response side effects.
	lundberg/github.com/lundberg/respx /844 stars /2026-04-23
5	time-machine Mock	21,101,597	1,020	2026-10-26	Mock Testing Developer Tools
	Travel through time in your tests by mocking the current time at the C level.
	adamchainz/github.com/adamchainz/time-machine /1,020 stars /2026-10-26

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