{"openapi":"3.0.0","info":{"title":"Real Estate & Mortgage Calculator API","version":"1.0.0","description":"Mortgage calculator, affordability, rental yield, property appreciation, refinance analysis and home buying costs. Built for AI agents."},"servers":[{"url":"https://real-estate-calc-api.vercel.app"}],"paths":{"/mortgage/calculate":{"get":{"summary":"Calculate mortgage payments","responses":{"200":{"description":"Mortgage"}}}},"/mortgage/affordability":{"get":{"summary":"How much home can you afford","responses":{"200":{"description":"Affordability"}}}},"/mortgage/refinance":{"get":{"summary":"Refinance analysis","responses":{"200":{"description":"Refinance"}}}},"/property/rental-yield":{"get":{"summary":"Rental yield calculator","responses":{"200":{"description":"Yield"}}}},"/property/appreciation":{"get":{"summary":"Property appreciation projection","responses":{"200":{"description":"Appreciation"}}}},"/property/buying-costs":{"get":{"summary":"Total home buying costs breakdown","responses":{"200":{"description":"Costs"}}}},"/openapi":{"get":{"summary":"OpenAPI spec","responses":{"200":{"description":"Spec"}}}}}}