V0.dev Response Capture Tool
by m2rads
This tool captures network responses from v0.dev, including streamed AI responses, allowing you to save the complete output for analysis. It connects to your browser, navigates to v0.dev, and submits prompts.
Last updated: N/A
What is V0.dev Response Capture Tool?
The V0.dev Response Capture Tool is a Python script designed to automate interactions with v0.dev and capture the complete AI-generated responses. It connects to your Chrome browser, submits prompts to v0.dev, and captures the streamed responses using the Vercel AI SDK format.
How to use V0.dev Response Capture Tool?
- Clone the repository. 2. Install dependencies using
pip install -r requirements.txtoruv pip install -r requirements.txt. 3. Install Playwright browsers withpython -m playwright install chromium. 4. Run the script withpython main.py(for the default prompt) orpython main.py monitor --prompt "Your custom prompt". 5. Captured files are saved in thecapturesdirectory. 6. List captured files withpython main.py list. 7. Extract responses withpython main.py extract captures/full_response_1234567890.txt.
Key features of V0.dev Response Capture Tool
Connects to existing Chrome browser
Navigates to v0.dev and submits prompts
Captures all network activity, including streamed AI responses
Decodes the Vercel AI SDK streaming format
Saves responses to files for later reference
Provides tools to extract and view responses from saved files
Use cases of V0.dev Response Capture Tool
Analyzing AI-generated code outputs from v0.dev
Archiving v0.dev responses for future use
Extracting complete responses for integration into other applications
Debugging and understanding the streaming response format of v0.dev
FAQ from V0.dev Response Capture Tool
What are the prerequisites for using this tool?
What are the prerequisites for using this tool?
Python 3.8+ and Google Chrome browser.
How do I install the necessary dependencies?
How do I install the necessary dependencies?
Clone the repository and run pip install -r requirements.txt or uv pip install -r requirements.txt, then install Playwright browsers with python -m playwright install chromium.
Where are the captured responses saved?
Where are the captured responses saved?
The responses are saved in the captures directory.
How do I extract the complete response from a captured file?
How do I extract the complete response from a captured file?
Use the command python main.py extract captures/your_captured_file.txt.
What if the responses aren't being captured properly?
What if the responses aren't being captured properly?
Try closing all Chrome instances, ensure Playwright is installed correctly, and increase the monitoring time in tools.py.