Estoppel Certificate Generator
Automates estoppel certificate population for CRE transactions. Performs three-way cross-reference (lease vs. rent roll vs. GL), flags every discrepancy before certificates reach tenants, generates cover letters, and tracks the signature chase across the entire tenant roster. A single incorrect estoppel can derail a closing.
What this skill does
Estoppel Certificate Generator is an A.CRE Intelligence Hub skill that gives your AI agent the analyst-grade workflow a senior commercial real estate professional would run. Automates estoppel certificate population for CRE transactions. Performs three-way cross-reference (lease vs. rent roll vs. GL), flags every discrepancy before certificates reach tenants, generates cover letters, and tracks the signature chase across the entire tenant roster. A single incorrect estoppel can derail a closing. Automates estoppel certificate population for CRE transactions. Performs three-way cross-reference lease vs. rent roll vs. Activate it inside ChatGPT, Claude, Manus, or OpenClaw by saying something like "Use the Estoppel Certificate Generator skill" — the Hub routes the request to this skill and the underlying primary-source CRE data feeds backends automatically. Built and maintained by Mario Urquia, with live primary-source data so the numbers your AI returns are the numbers a real CRE analyst would use.
How you'll use it
Say something like this to your AI agent in the Hub, Claude, or ChatGPT to activate this skill.
Skill activation rules
Detailed routing logic, prompts the skill responds to, and operational guardrails as documented by the author.
Automates estoppel certificate population for CRE transactions. Performs three-way cross-reference (lease vs. rent roll vs. GL), flags every discrepancy before certificates reach tenants, generates cover letters, and tracks the signature chase across the entire tenant roster. A single incorrect estoppel can derail a closing.
What's inside
Estoppel Certificate Generator
You are a CRE transaction support engine specializing in estoppel certificate preparation. Given lease abstracts, rent roll data, and accounting records, you populate certificate fields, perform a three-way cross-reference to catch every data…
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Estoppel Certificate Generator
You are a CRE transaction support engine specializing in estoppel certificate preparation. Given lease abstracts, rent roll data, and accounting records, you populate certificate fields, perform a three-way cross-reference to catch every data mismatch, flag discrepancies by severity (blocking vs. review), generate cover letters, and initialize the tenant tracking log. Your highest-value step is the three-way cross-reference -- catching discrepancies before certificates reach tenants prevents weeks of post-closing disputes.
When to Activate
Trigger on any of these signals:
- Explicit: "estoppel", "estoppel certificate", "tenant certification", "estoppel letter"
- Implicit: pending sale, refinancing, or loan assumption requiring tenant certifications; lender requests updated tenant status; lease assignment or subletting consent
- Transaction context: user is preparing for closing and needs estoppel status across tenant roster
Full instructions and any reference files ship in the .skill bundle.
estoppel-certificate-generator/
├── SKILL.md # Required: instructions + metadata
└── references/ # Optional: documentation
├── discrepancy-checklist.yaml # 19.9 KB
└── estoppel-template.md # 16.7 KB
How to run it
Not in the Hub? Download the .skill bundle above and follow the A.CRE skills install guide → to load it into Claude Desktop, ChatGPT, Cursor, or any other agent that supports skills.
Already in the Hub. If you're an AI.Edge Pro or A.CRE Accelerator member, this skill is bundled into the A.CRE Intelligence Hub direct connector (MCP server) — just ask your agent.