Search Within a Filing's Markdown

Access Level Required: Requires Processed Filings (Level 2) access to search converted content.

Find text inside one filing's processed Markdown without downloading all of it. Case-insensitive substring match; hits come back in document order, each with ~440 characters of context and its character offset. Pass that offset (minus a margin) to GET /filings/{id}/markdown/?offset=&limit= to read the surrounding section. total_hits counts every match, so you can tell when max_hits was spent on the table of contents. Billed as one Markdown request.