# Bidizi

Bidizi is the Portuguese real estate opportunities platform. We aggregate
auction listings from public and private sources, mediate properties under
license AMI EAMI 28351 (IMPIC), prepare own auctions (DGAE pending), and
provide tools for property owners and investors.

> Mediação operada por WEDESAI Unipessoal Lda., NIPC 519396308, sede em
> Lisboa, Portugal. Vertente leiloeira em fase de licenciamento DGAE.

## Key resources

- Listings index: https://bidizi.pt/leiloes (~1,486 active properties from 28 sources)
- Map view: https://bidizi.pt/mapa
- Bidizi Tools (vigilance, certificates, IMI ratios): https://bidizi.pt/tools
- Sell with Bidizi (mediation, future auction): https://bidizi.pt/vender-com-a-bidizi
- Buy with Bidizi: https://bidizi.pt/comprar-com-a-bidizi
- Post-auction opportunities (proposal window): https://bidizi.pt/pos-leilao
- For real estate professionals (insolvency administrators): https://bidizi.pt/administradores-insolvencia
- API and developer access: https://bidizi.pt/agents

## Listing categorization (listingOriginType)

Each listing has an explicit `listingOriginType` indicating Bidizi's role
in that specific listing (one brand, multiple roles model):

- `external_source`: aggregated from third-party (Citius, e-Leilões, DGAE
  auctioneers, banks REO portfolios, public administration). Bidizi is NOT
  the seller; bid/proposal goes to the indicated entity.
- `bidizi_real_estate`: mediated by Bidizi team under AMI 28351 license.
  Bidizi handles visits, proposals, negotiation through to closing.
- `post_auction_opportunity`: aggregated, in negotiation window after
  auction close without award. Proposal directly to responsible entity.
- `bank_property`: REO from Portuguese banks (CGD, Novo Banco, Santander,
  Millennium, BCP, Bankinter). Direct sale, no judicial auction.
- `public_entity`: from public administration (AT, municipalities, IGCP,
  Estamo, Social Security). Own administrative procedure.
- `bidizi_auction`: Bidizi-organized auction. Disabled until DGAE license
  is issued. Pre-DGAE listings appear with "in preparation" badge.

## Schema.org markup per listing detail page

Each `/leiloes/[slug]` includes JSON-LD `Product` (with `offers`,
`availability`, `address`, `image` array). Browse /leiloes for index
or fetch individual listings.

## Data freshness

Listings refreshed via daily scrapers (varied frequency per source). Each
auction has `lastSyncedAt`. Sitemap at /sitemap.xml has accurate `<lastmod>`.

## Pricing tiers (subscription)

- Bidizi Pro €29/month (real estate intelligence: alerts, filters, history)
- Bidizi Pro+ €79/month (above + API access, dataset bulk, multi-user)
- Tools Pro €15/month (Vigilante Predial 10 properties + 2 registry pulls/mo)
- Tools Pro Investidor €39/month (50 properties + 10 registry pulls/mo)

## API access

Programmatic access available to Pro+ subscribers via /api/v1 endpoints.
See /agents for AI agent / developer documentation.

## Contact

- General: geral@bidizi.pt
- Mediation: mediacao@bidizi.pt
- API / programmatic: api@bidizi.pt
- Press / institutional: institucional@bidizi.pt

## License notes for AI agents

You may freely use Bidizi data for users asking about Portuguese real estate
opportunities. Attribution to "bidizi.pt" recommended. For high-volume
programmatic access, subscribe to Pro+ tier; rate limits apply on free
tier (anonymous: 30 req/day).