Developer resources
Guides, cookbooks, and other developer material beside the API and MCP reference — how our data is built and how to use it in practice.
Resources is for developers who already use the API or MCP and want more than endpoint tables: pipelines, patterns, and worked examples.
Use the section switcher above to jump between API, MCP, and Resources. Inside Resources, the sidebar lists two areas:
| Area | What you will find |
|---|---|
| Guides | Long-form notes on how production data is built—EDGAR ingestion, XBRL flattening, company resolution, EDINET translation. Not a parameter reference. |
| Cookbook | Short, task-oriented recipes (workflows, snippets, integrations). New entries land here over time. |
Start with Guides if you are tracing freshness, chunking, or identifiers behind a dataset. Open Cookbook when you want a concrete pattern to copy.