Kukun API
Kukun markets API and iFrame integrations for its renovation cost and property data, but the advertised documentation URL returns 404. Access is entirely sales gated: an enterprise agreement precedes credentials, and pricing, rate limits, and the auth model are not public.
Frequently asked questions
Kukun scores D+ on the API Report Card. Kukun markets API and iFrame integrations for its renovation cost and property data, but the advertised documentation URL returns 404. Access is entirely sales gated: an enterprise agreement precedes credentials, and pricing, rate limits, and the auth model are not public.
Without a usable official API, teams fall back on manual exports, file drops, or one-off vendor integrations. The other option is an unofficial API layer like Supergood that automates the authenticated web app directly. Site terms may apply to any integration approach, and how they apply is a determination each team makes for itself.
Kukun (Kukun, Inc., dba MyKukun) is a California-based PropTech founded in 2014 that positions itself as an 'AI-powered property technology platform' for homeowners, real estate investors, and the financial institutions that serve them.
Real Estate / PropTech, specifically the data + analytics layer for residential real estate. On the consumer side Kukun targets U.S. homeowners and small real estate investors planning renovations or evaluating equity. Consumers visit mykukun.com or a partner bank's site, enter their property address, and receive a PICO™ condition score, current home value, projected post-renovation value, and ROI per project (kitchen remodel, bath, roof, etc.) at three spend tiers (value / quality / luxury).
Moderate within PropTech, low outside it.
Kukun sits on three distinct data assets that flow through to its enterprise customers: (1) a national renovation-cost dataset, localized to ZIP/MSA level, with three spend tiers per project and post-renovation value uplift used inside HELOC and home-improvement-loan origination flows; (2) the proprietary PICO™ Home Condition Score plus a monthly-updated AVM, used by lenders and insurers for condition-adjusted valuation and underwriting; and (3) a building-permits database and a directory of 2.4M+ vetted contractors used for lead-routing and contractor matching.
Mature-but-evolving. Founded in 2014, Kukun launched Business Services in 2016, rolled out its 'next-generation' estimator in 2022, and partnered with Hover in 2024 to bring 3D measurement into the renovation flow.
Advertised API documentation URL (https://mykukun.com/business-solutions/api-document) returns 404, with no working public docs, schema, or sandbox available to evaluate the integration before signing. No public pricing for API or white-label tiers, every integration requires a sales conversation, which lengthens evaluation cycles vs. self-serve PropTech data APIs. Full sourced list under Sources below.
Common alternatives include CoreLogic, ATTOM Data Solutions, HouseCanary, Black Knight (now ICE Mortgage Technology), Clear Capital, HomeAdvisor / Angi. Graded alternatives appear under "More from the report card" below.
Grades measure one thing: can a customer's engineering team get their own data out programmatically? We check six things (whether a real API exists, how access is gated, data coverage, auth quality, docs and developer experience, and stability) and roll them into a letter grade. Grades get re-verified, and they only move on evidence.