"Brex" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Ask Drex decision models typed questions about a state and get calibrated probabilities; free within per-network limits.
Search 1.8M+ live Brazilian used-car and motorcycle listings from 90+ marketplaces, with FIPE reference prices, price distributions and cheapest-state comparisons. No API key needed.
AI Visibility Isn’t Luck. It’s Signal Alignment. Read-only MCP access to Market Brew, a patented search engineering platform for SEO and AI visibility. Market Brew uses particle swarm optimization and template models to reverse engineer observed search behavior. Inspect ranking models, content alignment, knowledge bases, crawl data, and AI visibility history through a hosted Streamable HTTP MCP server. Requires an enabled Market Brew account and OAuth. Setup guide: https://brew.marketbrew.ai/customer-manual.htm#api-and-chatgpt-read-access
Search Airbnb vacation rentals and find direct booking options for the same homes.
Search hotels, compare room offers and public or masked wholesale rates, then continue on Brek.
Static n8n workflow validator: workflow errors and repair suggestions. No execution.
A wall of people building with AI: who is building what, and where to reach them.
Read contacts, listings, tenancies and tasks; create a person contact, note or reminder.
JSON Schema validator for API payloads via MCP: bounded checks and structured pass/fail errors.
