"Amazon S3" matching MCP servers:

Vacation rental software. A signed stay offer on the host's own domain. Agents discover a host domain, verify an Ed25519-signed offer (VRP), and send the guest to that domain to book and pay the host. Do not compare hosts or prices. HemmaBo + VRP, 6 runtime tools: 2 HemmaBo tools, 2 host onboarding tools, and 2 VRP verification tools. Not an OTA. Not a marketplace.

Singapore property prices, HDB resale transactions, land use/zoning, and nearby amenities via MCP. Uses only free public APIs, no API keys needed.

Enables searching and browsing ss.ge real estate listings with filters, counters, full card details, and geo/city data via MCP tools.

Enables intuitive property searches in San Francisco with an interactive split view of listing cards and a map, supporting local filtering, saving, and map navigation through view tools.

Enables natural-language queries for São Paulo's official reference property value (Valor Venal de Referência) via a hosted, read-only MCP tool with prepaid per-query credit.

Enables consultation of São Paulo city property tax (IPTU) certificates from official sources. Read-only tool for querying tax certificate data through natural language in any MCP client.

Standalone MCP server exposing Sweet Assist transactions, contacts, envelopes, and agent profiles to Claude, behind an OAuth 2.1 login and approve flow.

MCP server for querying real estate agents registered with CRECI-SP. Enables searching by name, CRECI number, city, or status, retrieving agent details, and getting statistics.