DART Correction ImpactService

DART Correction Impact: which parts of a report did a later DART correction change? Send a Korean listed company, the receipt numbers your report cites and/or the report text; get corrections and withdrawals in the window, each cited filing marked CURRENT, SUPERSEDED or WITHDRAWN, and every number in your text that equals a corrected field's old value marked STALE with the new value and the correcting filing. Corrections without structured fields are listed for manual review. Every response is a JSON object. Identity via GET /v1/version, readiness via GET /v1/health, function via POST /v1/impact.