"Resources for developing user interfaces" matching MCP connectors:

MCP server for Brazilian Federal Senate open data (legislative, administrative, e-Cidadania).

Official French & European company data for AI agents. Pay-per-call in USDC via x402, no API key.

Search 30,000+ decided U.S. security-clearance (DOHA) decisions: cases, outcomes, statistics, and timelines, with a citable link for every answer. CASE is the searchable public record of DOHA industrial security-clearance decisions from 1996 to the present, refreshed nightly.

Government tender search for AI agents. UK, EU and US procurement opportunities.

The operating-reality layer for African fintech regulation — who's licensed for e-money, payments, remittance and switching across markets, normalized across countries, every fact sourced and dated. Callable via MCP.

Validate EU, UK, AU VAT numbers for AI agents. EU ViDA e-invoicing compliance.

MCP server for live, sourced Brazilian public data from the official IBGE APIs.

Hosted, zero-install MCP for source-provenanced US federal healthcare provider data. Resolve any NPI or CCN across NPPES, OIG LEIE, SAM.gov, state Medicaid exclusions, PECOS, Care Compare, and Open Payments — every field carries a 14-field provenance contract, with an "excluded or compromised anywhere" check on every lookup.

MCP server for GOV.UK — search, content retrieval, organisation lookup, and postcode resolution.

MCP server for the Philippine Standard Geographic Code (PSGC) API. Gives AI agents structured access to the full PH geographic hierarchy - regions, provinces, cities, municipalities, and barangays.

CPFHub.io is a Brazilian CPF lookup API built for developers. This MCP server lets AI agents query CPF data — including full name, gender, and date of birth — directly from a conversation, without writing any HTTP code. LGPD-compliant · ~300ms response time · 99.9% uptime · 10M+ CPFs queried · works with Claude, Cursor, Windsurf, and any MCP-compatible agent.

Point-in-time, survivorship-free SEC EDGAR fundamentals + smart-money signals for AI agents.

Official ČNB exchange rates — daily & historical CZK vs EUR, USD, 30+ currencies. For accounting.

Visa eligibility matcher and immigration intelligence for MCP-compatible AI assistants.

Auditable US clean-energy tax-credit scenarios for 45Q, 45V, 45Y, 48E, and 45X.

UN Sustainable Development Goal indicators for all 17 goals, curated by country and year. Free.

CourtListener MCP — Free Law Project's CourtListener API (free, no auth required for basic access)

Sourced, dated US home-energy program truth by ZIP.

Search and analytics for Russian public procurement (44-FZ/223-FZ): tenders, contracts, market data

Geospatial MCP server for earthquake, tsunami, volcano, disaster, and FX data queries.