"CTS" matching MCP connectors:

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.

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.

Three public-data tools as MCP tools: building permits from 16 US city open-data portals on one schema (contractor leads, permit velocity); job postings from 9 ATS platforms (Greenhouse, Lever, Ashby, Workday, SmartRecruiters, Workable, Recruitee, Personio, Rippling) with company to ATS auto-discovery; and a free company ATS detector. Runs on Apify; send your Apify API token as a Bearer token. Pay per result, no subscription. https://makenomistakesllc.com

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

Connecticut personal injury litigation data: car accident cases, Hartford Judicial District.

Statistics Netherlands (CBS / StatLine) OData MCP.

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

Company data from official sources, plus a finder for the best paid x402 API for any task.

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

Connecticut DMV MCP — electric-vehicle registrations at vehicle level, aggregated on demand by…

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

CMS Medicare drug price negotiation: the Maximum Fair Price (MFP) for every drug CMS has selected…

CELPIP practice questions with answers, sample answers, and Canada's November 2026 CRS calculator.

Korean Assembly bills tracked hourly in English, plus Korean Acts and decrees article by article.

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

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

USPS state code CT.

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

bts-ontime -- US airline on-time performance and delay causes (fleet #2953).

Congressional Research Service reports — Congress's own nonpartisan analysis, searchable and…