# FERC XBRL Extractor

> FERC XBRL Extractor 1.11.3.dev3 documentation


2022-2026, Catalyst Cooperative, CC-BY-4.0

## Pages in this subsection

- [API Reference](index.html.md): This page contains auto-generated API reference documentation <sup>1</sup>.
- [ferc_xbrl_extractor](ferc_xbrl_extractor/index.html.md): Extract data from XBRL filings.
- [ferc_xbrl_extractor._version](ferc_xbrl_extractor/_version/index.html.md): | `version`           |    |
- [ferc_xbrl_extractor.arelle_interface](ferc_xbrl_extractor/arelle_interface/index.html.md): Abstract away interface to Arelle XBRL Library.
- [ferc_xbrl_extractor.cli](ferc_xbrl_extractor/cli/index.html.md): A command line interface (CLI) to the xbrl extractor.
- [ferc_xbrl_extractor.datapackage](ferc_xbrl_extractor/datapackage/index.html.md): Define structures for creating a datapackage descriptor.
- [ferc_xbrl_extractor.helpers](ferc_xbrl_extractor/helpers/index.html.md): Helper functions.
- [ferc_xbrl_extractor.instance](ferc_xbrl_extractor/instance/index.html.md): Parse a single instance.
- [ferc_xbrl_extractor.taxonomy](ferc_xbrl_extractor/taxonomy/index.html.md): XBRL prototype structures.
- [ferc_xbrl_extractor.xbrl](ferc_xbrl_extractor/xbrl/index.html.md): XBRL extractor.

## Optional

- [Top-level llms.txt](../llms.txt): Complete documentation index.