Read content from a data source by its virtual filesystem path.
Works with all source types:
Supports line range slicing and length truncation for efficient content retrieval.
API key must be provided in the Authorization header
Flexible data source identifier (UUID, display name, or URL)
Virtual path to the page (e.g., "/api/authentication.md")
Start line number (1-based, inclusive). Use with line_end for slicing.
x >= 1End line number (1-based, inclusive). Use with line_start for slicing.
x >= 1Maximum number of characters to return (100-100000). Content will be truncated if exceeded.
100 <= x <= 100000Page content retrieved successfully
The virtual path requested
The actual URL of the page
Full or partial content of the documentation page
Total number of lines in the document
[start_line, end_line] range of returned content
2 elementsWhether content was truncated due to max_length limit
Dataset split name (HuggingFace datasets only)
Row index in the dataset (HuggingFace datasets only)
Number of chunks returned (HuggingFace datasets only)
Type of the data source
documentation, huggingface_dataset, research_paper