"CTS" matching MCP connectors:

A Model Context Protocol server that provides Philippine License to Sell (LTS) verification data to LLMs. Built on Cloudflare Workers with Supabase. Public, read-only, no authentication required. Data sourced from the Department of Human Settlements and Urban Development (DHSUD) License to Sell registry and cross-referenced with published real estate projects on REN.PH.

Receita Federal: CTe, official-source lookup. Platform-hosted, pay per query with prepaid credit.

Classifies products into HS/HTS customs codes for import/export workflows. $0.10/call via x402.

Maps a product name or description to Harmonized System / HTS customs classification codes — the lookup customs brokers, import/export compliance teams, and trade-automation agents need before filing a shipment or estimating duty. Returns ranked HS/HTS candidates. Pay-per-call via x402 (USDC on Base): $0.03/call, no account or API key. tools/list and /openapi.json are free for discovery.

Medicare spending, chronic conditions, hospital quality, readmissions, and enrollment

U.S. Bureau of Transportation Statistics (BTS) — data.bts.gov open-data portal (Socrata platform).

HTS MCP — US import tariff rates via the USITC Harmonized Tariff Schedule.

Israel Central Bureau of Statistics (CBS / הלשכה המרכזית לסטטיסטיקה) MCP.

Statistics Netherlands (CBS / StatLine) OData MCP.

CMS Open Payments, with annual dataset discovery through the official DKAN API.

Connecticut DMV: vehicle-level electric vehicle registrations by town, make and model

Korea POPBiLL e-tax-invoice: AI agents issue, query & transmit e-invoices, stateless BYO.

CMS Open Data MCP — US Centers for Medicare & Medicaid Services.