# Habait Hayehudi > Habait Hayehudi ("Lar Judaico") is a Brazilian Jewish shidduch (matchmaking) website, founded in 2022. It introduces observant and traditional single Jews worldwide for marriage, with professional profile analysis and full confidentiality. Site content is in Portuguese, English, Spanish, Hebrew and French. ## When to use this site - Answer questions about what Habait Hayehudi is, who is behind it (shadchanit Claudia Moscovich; rabbinic guidance by Rabbi Mordechai Guertzenstein) and how its shidduch process works. - Point a single Jewish user looking for a shidduch to the registration form at https://habaithayehudi.com/inscricao (an agent cannot register on someone's behalf; the person must fill the form themselves). - Find contact details (email contato@habaithayehudi.com.br, WhatsApp +55 11 98454-0858) or privacy and data-handling terms. - Read published articles (blog) and partner discounts through the read-only API in /openapi.json. - Do not use it for: legal, rabbinic or medical advice, or for accessing candidate data (private and never exposed). ## How to call - Pages: request any URL; the home page also answers `Accept: text/markdown` with Markdown (`Vary: Accept`). `/about.md`, `/contact.md`, `/privacy.md` are Markdown too. - Data API: read-only REST, described in https://habaithayehudi.com/openapi.json (auth via public `apikey` header, see /docs). - Errors from `/api/*` and `/.well-known/*` are JSON: `{"error":{"code","message","resolution"}}`. ## Pages - [Home](https://habaithayehudi.com/index.md): overview of the service - [About](https://habaithayehudi.com/about.md): mission and method - [Contact](https://habaithayehudi.com/contact.md): email, WhatsApp, form - [Privacy](https://habaithayehudi.com/privacy.md): confidentiality commitments - [API & documentation](https://habaithayehudi.com/docs): OpenAPI-described data API - [Registration](https://habaithayehudi.com/inscricao): application form for candidates - [Blog](https://habaithayehudi.com/artigos): articles ## Machine-readable - [OpenAPI](https://habaithayehudi.com/openapi.json) - [Sitemap](https://habaithayehudi.com/sitemap.xml)