# EstateTrace (llms.txt)
> Real-Time Pre-Probate & Inheritance Property Intelligence

EstateTrace is an autonomous intelligence platform that identifies off-market, high-equity residential properties in pre-probate before court filings occur. It serves both human real estate operators (investors, wholesalers, high-volume listing agents) and autonomous AI software agents.

## Core Value Proposition
- **Pre-Court Signal Window:** Identifies distressed inheritances 30 to 90 days before formal probate proceedings.
- **1-Buyer Absolute Exclusivity:** Leads are permanently removed from inventory upon claim. No shared leads.
- **Zero-PII-at-Rest:** Living heir contact information is never stored at rest for unsold records. Skip-tracing executes Just-In-Time (JIT) post-settlement and purges immediately.
- **No Subscriptions / On-Demand:** Pay-as-you-go pricing ($45–$140 per lead) via Stripe or Base L2 USDC.
- **Machine-Native (A2A):** HTTP 402 machine commerce protocol for autonomous swarms and LLM tools.

## Geographic Footprint
- **Compliant (44 States + DC):** AL, AK, AZ, AR, CO, DE, FL, GA, HI, ID, IL, IN, IA, KS, KY, LA, ME, MA, MI, MN, MS, MO, MT, NE, NV, NH, NM, NY, NC, ND, OH, OK, PA, RI, SC, SD, TN, TX, UT, VT, VA, WV, WI, WY, and District of Columbia.
- **Strictly Excluded Jurisdictions:** CA, OR, WA, CT, NJ, MD.

## Documentation & Links
- Full System & Specification Details: https://estatetrace.ai/llms-full.txt
- Web Application & Lead Browser: https://estatetrace.ai/
- A2A Developer Documentation: https://estatetrace.ai/developers
- Mission & Operating Principles: https://estatetrace.ai/mission
- Guide & Pre-Probate FAQ: https://estatetrace.ai/guide
- Machine OpenAPI 3.1 Spec: https://api.estatetrace.ai/openapi.json