"Building and Using MCP Tools" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Federated search of books and papers, BibTeX/RIS citations, open-access retrieval and reading.
Korean public procurement law: rule-engine rulings, statutes search, live court precedents
Real-time Google Flights: one-way and round-trip fares over date ranges, with price verdicts. Sign in, no key to paste: https://flights.flightpowers.com/mcp/oauth. Or bring your own RapidAPI key: https://flights.flightpowers.com/mcp
Read-only MCP server for the OrchestKit docs: full-text search + Markdown fetch. No auth.
Search French and European case law and French legal texts (codes, statutes, treaties).
Search German and EU law from official sources with your AI assistant. PRIMAMCP provides citable legal texts via MCP, with daily updates and hosting in Germany.
Google Trends data: interest over time, by region, related queries, and trending now.
Read-only discovery and bounded access to a finite market briefing with evidence boundaries.
Agentic Finance: 500+ agent tools, multi-chain USDC over x402 or MPP, free via PoW or card credits
Production backend for AI-built apps: storage, data, jobs, webhooks, email, metering and billing.
Search 100+ US retailers, 260M+ products with real-time pricing, stock, and price history. Documentation - https://www.lemmebuyit.com/developer Homepage - https://www.lemmebuyit.com
Search 367k+ verified businesses; earn cashback when an agent routes a real purchase.
Never let your agent repeat a bug or linger on a known issue. Search 385+ failure lessons to skip known errors instantly.
Price benchmarks, alternatives & daily price history across 17,000+ AI agents and MCP servers.
Korean lodging: 84,490 stays from 4 government permit ledgers + KTO TourAPI, honest gaps
First German florist with a public MCP server. Search bouquets and order flowers via AI in Munich.
UK legal research — case law, legislation, Hansard, bills, votes, committees, HMRC, citations
Twitter/X, YouTube, Reddit, Google and more - 100+ endpoints in total. No account, no OAuth, no subscription. Pay per call in USDC, or top up once and spend one balance across all of them.
Free, open MCP server for The Urantia Papers. 197 papers, 14,500+ paragraphs, 4,400+ entities.
Verifies which domain officially belongs to a software product, AI tool, or company, so the agent stops handing users lookalike download sites. Ownership only, never safety. Every verdict is backed by reproducible evidence. Tools: get_official_url(name), verify_url(url). No auth required.
