"Automating Design and Deployment of n8n Workflows" matching MCP connectors:

Federated search of books and papers, BibTeX/RIS citations, open-access retrieval and reading.

Live censorship, China economic, and tamper-evident AI evaluation tools with bounded analysis.

Verify claims, resolve FIGI identity, extract claims, and sign x402 delivery receipts over MCP.

Neutral, verification-gated MCP directory of Japan construction contractors (KIRA-audited).

Search domain availability and pricing, straight from chat, then open a link to register.

Savvly MCP: query fund data, model projections, and compare against alternative retirement products.

Independent pre-transaction audit for construction estimates. Free, and every verdict recomputes.

Search and cite US law from official sources, then form an LLC or nonprofit with free agent tools.

Uptime monitoring: create and manage HTTP, API, SSL, ping, port and domain checks

Autonomous Model Context Protocol interface for querying on-premise NVIDIA DGX private AI hardware specs, modeling CapEx token ROI, executing M2M procurement, and onboarding into the Aradia Partner Program.

Live tennis scores, players, rankings, odds and win-probability. ATP, WTA, Challenger, ITF, juniors.

Buy and manage travel eSIM data plans in the conversation. Pay by card (Stripe) or USDC over x402.

Use MCP 2026-07-28 discovery or 2025-11-25 initialize to list and execute PubFi routes.

Entity resolution — data mapping, SDK code generation, docs search, and error troubleshooting

Goal decomposition where every "done" is proven by evidence and checked by a judge.

Free: turn your AI chats into spaced-repetition vocabulary. 13 tools, reads and writes.

SSRF-safe web intelligence: 4 outcomes, 43 paid x402 tools, 3 free tools and a URL preview.

Manage products, EU Digital Product Passports, operator parties, and GS1 EPCIS supply-chain events.

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

Scan code for quantum-vulnerable cryptography and get NIST post-quantum migration guidance.