Wahi
Wahi is a Toronto-headquartered Canadian digital real estate platform and licensed brokerage — Wahi Inc., trading as Wahi Realty Inc., Brokerage — founded in 2021 by Benjy Katchen. It runs a consumer home search, an instant home valuation estimate, market data products (Market Pulse, House Price Index), a Wahi Select REALTOR matching service and a cashback program across Ontario, British Columbia, Alberta, Nova Scotia, Saskatchewan and New Brunswick. Wahi sits in the challenger layer of the Canadian listings value chain and does not own the data it surfaces: Canadian residential listings run through CREA, the single national cooperative that operates REALTOR.ca and the Data Distribution Facility (DDF), and Wahi reaches that data as a member brokerage and through a commercial MLS connectivity vendor (Repliers) rather than by operating a feed of its own. Wahi runs no developer programme: there is no developer portal, no api./developer./developers./docs. subdomain (all fail DNS resolution), no API key or OAuth credential path, and no RESO Web API certification, RESO Data Dictionary certification, OData service or $metadata document anywhere on its hosts — Wahi appears in neither the RESO certificates directory nor RESO's Canadian membership roster. The Terms of Use expressly forbid automated access, crawling and scraping, and forbid collecting, copying, storing or redistributing MLS data. It does, however, publish two agent-facing artifacts that a portal-shaped search misses: a 421KB llms.txt at https://wahi.com/llms.txt (Last-Updated 2025-07-20) and an OpenAI-style AI plugin manifest at /.well-known/ai-plugin.json that points to a genuine OpenAPI 3.0.1 "Listing Search API" at https://wahi.com/gpt/openapi.yaml — one anonymous searchListings operation with 30 typed filters over Canadian listings. The spec is still served; the server it names, api.prod.wahi.com/gpt, returns 404, so the contract is published but unserved. A live Apollo GraphQL endpoint exists at api.prod.wahi.com/graphql with introspection disabled and robots.txt disallowing it, and the stock WordPress REST API of the marketing CMS remains anonymously callable. Wahi is overwhelmingly an API consumer rather than a producer, but not a zero.
Wahi publishes 2 API contracts indexed on the APIs.io network, including Search API, and 1 more. Tagged areas include Real Estate, Canada, Property Listings, MLS, and Valuation.
The Wahi catalog on APIs.io includes 1 Spectral governance ruleset.
Wahi’s developer surface includes authentication, support, engineering blog, and 19 more developer resources.
Kin Score
Standards implemented 1
Standards this provider implements or carries. De facto ones are profiled and measured by the API Commons; formal ones come from the standards directory and are linked by the provider's own tags. The evidence column says how each claim was established — not that it was made.
APIs 2
Individual APIs this provider publishes, each with its own machine-readable definition.
Wahi Website (WordPress REST)
The public WordPress REST API (wp-json) of the Wahi website at wahi.com: the route index of the site's content management system, catalogued as one site surface rather than as s...
Wahi Search API
The Search API from Wahi — 1 operation(s) for search.
Open Collections 1
Open, tool-agnostic API collections (OpenAPI-derived and Bruno).
API Collection
OPEN COLLECTIONMCP Servers 1
Model Context Protocol servers that expose these APIs to AI agents.
Wahi MCP Server
MCP SERVERAgent Skills 1
Packaged agent skills for driving this provider's APIs from an AI assistant.
Search Canadian property listings on Wahi
AGENT SKILLSpectral Rules 1
Spectral governance rulesets for linting and validating these APIs.
Wahi API Rules
SPECTRALOpenAPI Overlays 1
Overlays applied on top of this provider's contracts. Each card says who wrote it: a document the provider publishes, or one API Evangelist derived or generated.
Wahi Listing Search Overlay
DERIVEDSecurity Posture 2
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Agentic Access 1
Recommended x-agentic-access execution contracts for AI agents.
Resources
Agent Surfaces 6
MCP servers, agent skills, and machine-readable catalogs
Design & Contract 4
Pagination, idempotency, versioning, errors, and events
Build 2
SDKs, sample code, and the tooling you integrate with
Access & Security 2
Authentication, authorization, and security posture
Operate 1
Status, limits, changes, and where to get help
Commercial 2
Pricing, plans, and the legal terms of use
Company 4
The organization behind the API
Other 1
Properties that don't map to a standard resource type
Source (apis.yml)
Wahi API — frequently asked questions
Does Wahi have an API?
Yes. APIs.io lists 2 APIs from Wahi, including Wahi Website (WordPress REST) and Wahi Search API.
Is there an OpenAPI specification for the Wahi API?
Yes. APIs.io indexes 1 OpenAPI specification for Wahi, each linked for download from this page.
How do I authenticate with the Wahi API?
Wahi uses bearer-token authentication (none/http-basic/cookie · 3 schemes). The details are profiled on APIs.io as Wahi Authentication.
Does Wahi have an MCP server?
Yes. APIs.io lists 1 MCP server for Wahi.
Is the Wahi API ready for AI agents?
Wahi has a Kin Score of 35.8 out of 100 (thin) and an Agent Readiness score of 27.7 (agent-aware), scored by API Evangelist on 2026-11-06.
Work with this as data
Every provider here is available over the APIs.io API and to AI agents over MCP.