Collateral check
Check a loan's stated value against registered sales and comparables.
- You get: Check sheet per loan.
- Where: Spain.
- Cost: €3.00 a run · 75 tokens, per loan.
- Status: runs today.
It uses Comparables with Transactions, Cadastre and Property Sourcing. Ask for another country and the plan names what is missing. Written for: Bank, valuer or servicer.
Run in Claude
Add the one Casafari MCP server, https://platform.casafari.com/mcp, to Claude, ChatGPT or any MCP client (it carries Comparables with Transactions, Property Sourcing and Cadastre), and sign in the first time you use it (a Free account, no card, is created then; console).
In Claude Code:
claude mcp add --transport http casafari https://platform.casafari.com/mcpThen ask:
Run the collateral check playbook for Spain: call comparables-transactions_get_comparables, then cadastre_reference_value, then property-sourcing_get_closing_prices, in that order, and tell me what each step cost in tokens.Get the API calls
The same steps as REST calls, in order. Create a platform API key in the console and export it as CASAFARI_API_KEY; each call takes the parameters its operation documents in the REST reference.
# 1. Comparables with Transactions, 65 tokens a call
curl -X POST https://platform.casafari.com/v1/comparables-transactions/search \
-H "Authorization: Bearer $CASAFARI_API_KEY"
# 2. Cadastre, 5 tokens a call
# MCP only for now: call cadastre_reference_value in your assistant.
# 3. Property Sourcing, 5 tokens a call
curl -X GET https://platform.casafari.com/v1/property-sourcing/properties/{property_id}/closing-prices \
-H "Authorization: Bearer $CASAFARI_API_KEY"The steps, and what each costs
| # | Step | Product | Tokens |
|---|---|---|---|
| 1 | comparables-transactions_get_comparables | Comparables with Transactions | 65 |
| 2 | cadastre_reference_value | Cadastre | 5 |
| 3 | property-sourcing_get_closing_prices | Property Sourcing | 5 |
One run: €3.00, 75 tokens at €0.04 each. Each call costs the same over MCP and REST, so the run always costs what the table says. How many tokens your volume needs, and plans and credits.
Other playbooks
- Seller pitch pack: Win the listing: show the owner what the home is really worth. €5.20 a run · 130 tokens.
- Valuation in a minute: An indicative value with comparables, before the visit. €2.20 a run · 55 tokens.
- Portfolio watch: Weekly: which homes near ours cut prices, sold or were relisted. €20.00 a run · 500 tokens.
- Portfolio revaluation: Revalue a book of homes every month. €100 a run · 2,500 tokens.
- All playbooks and the calculator