tooluniverse.url_tool module

class tooluniverse.url_tool.URLHTMLTagTool

Bases: BaseTool

Fetches a webpage and extracts the content of a specified HTML tag. Expects: {“url”: “https://…”} The tag to extract is specified in the tool’s configuration. The tag to extract is specified in the tool’s configuration. Optional: {“timeout”: <seconds>} (default 20) Returns: {“content”: “<extracted content>”} or {“error”: “…”}

__init__(tool_config)

run(arguments)

Execute the tool.

The default BaseTool implementation accepts an optional arguments mapping to align with most concrete tool implementations which expect a dictionary of inputs.

Parameters:

• arguments (dict, optional) – Tool-specific arguments

• stream_callback (callable, optional) – Callback for streaming responses

• use_cache (bool, optional) – Whether result caching is enabled

• validate (bool, optional) – Whether parameter validation was performed

Note

These additional parameters (stream_callback, use_cache, validate) are passed from run_one_function() to provide context about the execution. Tools can use these for optimization or special handling.

For backward compatibility, tools that don’t accept these parameters will still work - they will only receive the arguments parameter.

class tooluniverse.url_tool.URLToPDFTextTool

Bases: BaseTool

Loads a webpage (with JavaScript), exports it as a PDF, and extracts text. Expects: {“url”: “https://…”} Optional: {“timeout”: <seconds>} (default 30) Returns: {“text”: “<extracted text>”} or {“error”: “…”}

__init__(tool_config)

run(arguments)

Execute the tool.

The default BaseTool implementation accepts an optional arguments mapping to align with most concrete tool implementations which expect a dictionary of inputs.

Parameters:

• arguments (dict, optional) – Tool-specific arguments

• stream_callback (callable, optional) – Callback for streaming responses

• use_cache (bool, optional) – Whether result caching is enabled

• validate (bool, optional) – Whether parameter validation was performed

Note

These additional parameters (stream_callback, use_cache, validate) are passed from run_one_function() to provide context about the execution. Tools can use these for optimization or special handling.

For backward compatibility, tools that don’t accept these parameters will still work - they will only receive the arguments parameter.