An open-source property engine with an MCP server and Claude skill. Scores home listings against user preferences and estimates value using UK Land Registry sold prices, House Price Index data, and EPC floor areas.
Prices and medians update for the tier you select.
Compare at
Gaff · Pro
No Pro plan
—
Pro-MCP server median
$64
across 10 priced MCP servers
vs Pro MCP servers
No comparison
Gaff doesn't sell Pro
ⓘ Comparisons are same provider type (MCP server) and same buyer tier (Pro). Never across tiers.
Market density
5th pctile
2 competing vendors
Comparable listings · 30d
—
Agents · Pro median
$65/mo
1 priced · $65–$65 mid 50%
MCP servers · Pro median
$64/mo
10 priced · $49–$99 mid 50%
Price spectrum · Pro plans · 10 of 19 providers priced · log scale · $9.99 → $2500/mo
Agents MCP servers◻ shaded = middle 50% · line = median (all types)Gaff has no comparable Pro price — not plotted
Products in this market
Ranked by how closely each one matches Gaff's job. Prices show each provider's Pro state; entry prices are labelled as such. Unpriced products still belong to the market.
Market = the products most similar to this one by capability; prices are median / quartiles over its priced members, separated by provider type and buyer tier.