# Changelog of Reverse Email Lookup — Email to Name, LinkedIn & Company (`apricot_blackberry/reverse-contact-osint`) Actor

- **URL**: https://apify.com/apricot\_blackberry/reverse-contact-osint/changelog.md
- **Full Actor documentation**: https://apify.com/apricot\_blackberry/reverse-contact-osint.md

## Changelog

### 0.2 — 2026-09-24

- `fieldSources` provenance map and `publicSourcesOnly` flag on every row.
- Bring-your-own-key waterfall (Prospeo, Reverse Contact, People Data Labs) on miss / always / off; vendor fields stamped `byok:<vendor>`.
- Standby mode: synchronous JSON (`/enrich`) and MCP server (`/mcp`, tools `enrich_email`, `enrich_emails`).
- Empty input exits cleanly with a guidance row instead of a failed run.

### 0.1 — 2026-09-24

- Initial release.
- 16 free OSINT sources: DNS, RDAP, Gravatar, GitHub, Keybase, crt.sh, company website, web search, company-site email crawl, Wayback, Hacker News, GitHub org, Google News, SEC EDGAR; optional HIBP (aggregate only) and EmailRep.
- Flat CSV-ready rows with `confidenceScore`, `matchType`, `notFoundReason`, `sourcesHit` and per-source `sourceLog`.
- Pay-per-event: charged only for matched rows; misses free.