# Changelog of FMCSA API | DOT & MC Number Lookup, New Authority Leads (`aurelix/fmcsa-carrier-api`) Actor

- **URL**: https://apify.com/aurelix/fmcsa-carrier-api/changelog.md
- **Full Actor documentation**: https://apify.com/aurelix/fmcsa-carrier-api.md

## Changelog: FMCSA API

### 0.1

- First release: FMCSA carrier lookup by USDOT, MC/MX/FF number or name; feeds of new USDOT registrations and operating-authority events; census, authority, insurance and out-of-service fields; filters; only-new watch with Slack/webhook digest; common input names accepted.
- Watches now keep a baseline at FMCSA's newest data, so older carriers never come back as new even when a cap cut the first run short. Name search reads whole-word matches newest first up to your cap and says why each name stopped. Authority events keep all dockets of a carrier together. Clearer status messages.