Vcr Python Packages

pytest-recording

A pytest plugin powered by VCR.py to record and replay HTTP traffic.

betamax

A VCR imitation designed only for python-requests.

replayx

Record and replay HTTP/S interactions for httpx. Fast, offline, deterministic tests. Install: pip install replayx

promptecho

Record & replay for LLM API calls. Like vcrpy / nock, but built for the way LLM traffic actually behaves.

orgecc-command-mock

VCR for subprocess calls. Record and replay CLI command outputs (Git, Docker, etc.) for fast, deterministic Python tests

fakellm-recorder

A recording proxy that turns real LLM API traffic into fakellm test rules.

vcrtool

Control a JLIP device such as a VCR.

vcrpy-bincon

Convert binary Python VCR cassette responses to human-readable strings.

pyvhs

Digitized VHS Cassette Editing with Python

vcr-stub-server

Standalone stub server for replaying VCR cassettes

mcp-rec

Record and replay MCP servers — VCR for the Model Context Protocol.

reel-vcr

VCR for LLM APIs — record and replay OpenAI/Anthropic/Gemini calls including streaming.