"Software or tools developed using Java" matching MCP connectors:

Software entry prices for 16 categories, with ratings and true 3-year cost. CC BY 4.0

Gateway between LLM agents and world data through eight tools and a bundled endpoint catalog.

Danish parliamentary cases, votes, politicians, parties, elections, and comparison tools.

Read-only MCP server for wafergraph.com's semiconductor & AI supply-chain data: 5 tools, no auth.

Ask in plain English, get a rendered, shareable map from live public data. 24 geospatial tools.

Free access to 3.3M French & EU court decisions + 1.5M law articles w/ history. 31 read-only tools

Swiss weather data for AI assistants — forecasts, measurements, stations, pollen.

Keyless open data for 84 German cities: 12 lean read-only MCP tools covering 67 data types.

Public, read-only access to ~3.9M Romanian companies (data from ONRC, ANAF, and the Ministry of Finance). Five tools: search & filter companies by name, CAEN activity, county, revenue/profit/employee ranges, and VAT status; fetch a company profile by CUI; yearly financial history; public status flags (VAT, insolvency, dissolution, e-Factura); and CAEN activity-code lookup. No authentication required.

Japan, Korea and UK official data for AI agents: filings, FX, weather, travel, patents, AI tools.

Source-grounded research for Egyptian public affairs

Digital-crisis playbooks as tools, 9 languages, country-anchored reporting channels. CC BY 4.0.

320K+ open-source SVG icons: 12 tools, anonymous metadata search; SVG, exports, collections via Pro.

U.S. civic data for AI agents: reps, votes, bills, finance, lobbying, cited gov sources. 47 tools.

5.5M verified entities, 10 countries, 13 tools. EU VAT, BORME, GLEIF, KYB. Free 100/mo.

Free no-key search over CASA, FAA, EASA & ICAO aviation regulations. By Deepsky (deepskyai.com).

Semantic search across Japan's government white papers, in English or Japanese. Free beta.

Query FDA data on drugs, food, devices, and recalls via openFDA. STDIO or Streamable HTTP.

What a stock's price is betting on: implied growth, duration, margin from SEC filings. Free tools.

Citation-health over a CC0 citation graph: what supports, refutes, or cites a paper. Read-only.