"OpenAI's Web Retrieval Infrastructure" matching MCP connectors:

Find, get quotes from and book local service businesses on their own Square or Google calendar.

Infrastructure and hazard intelligence with provenance, spatial confidence and quality contracts.

Real-world data for agents: air quality, geocoding, quakes, holidays, web search

Per-call data for agents: graded behavioural science, dark-pattern detection, web fetch, geocode.

apiA

org.gdacs

An MCP server that through www.gdacs.org provides access to web‐based disaster information systems.

Real-time data API for AI Agents. 10 MCP tools covering A-share stock quotes, market overview, fund data, web search, news, weather, logistics tracking, and IP geolocation.

Hosted MCP: 3209 structured web-data tools across 438 platform groups.

Connect AI assistants and agents to API.market through one remote MCP gateway with OAuth or API-key authentication. Discover APIs and tool schemas on demand, call APIs, check usage, and manage subscriptions across image and video generation, search, web data, maps, and more; API pricing varies with free tiers and pay-as-you-go options. Setup: https://api.market/mcp

French building permits MCP server with OAuth 2.0 (DCR + PKCE). Access 1.2M Sitadel permits (2014-2026), 4.9M DVF transactions, 94M cadastre parcels, PLU zoning, BRGM risks and property-dealer opportunity scoring through 11 MCP tools. Hosted endpoint, zero install. Compatible with Claude.ai web Custom Connectors.

Extrae negocios locales de Google Maps en Brasil con teléfono, email, sitio web y CNPJ.