US Federal Register for AI agents: rules, notices and executive orders. No API keys.
CVE lookups (NVD) and dependency-manifest audits (OSV) for AI agents. No API keys.
US weather, alerts, earthquakes and elevation for AI agents, from NWS/NOAA and USGS. No API keys.
Vessel tracking for 750,000+ ships, with ownership, inspections, port records, routes, and more.
US healthcare data for AI agents: CMS, FDA adverse events, CDC, NPPES NPI. Keyless, real samples.
Owner-verified local business data for AI agents: profiles, hours, prices, with provenance.
People + life-in-days knowledge for AI agents. Public MCP; x402 on Base; OAuth for private tools.
Cross-border debt collection: submit and track cases handled by local partners in 183 countries.
Authorize consequential AI agent actions before execution.
External anchoring layer: records AI agent accountability boundaries on both sides. Content-blind.
Verifiable Earth ground truth for AI agents: water, hazard, ground stability, resource, with proof.
Create focus spaces and read user-authorized focus history summaries.
Free no-key search over CASA, FAA, EASA & ICAO aviation regulations. By Deepsky (deepskyai.com).
AI session memory: the brief your AI reads before every session so no session starts cold.
Privacy Protocol directory, guides, diagnostics, formation intake. 23 tools, 7 resources, 6 prompts.
Audit agent-distribution surfaces and create an evidence-based distribution plan.
Free agent discovery + paid x402 research (outline 0.01 / brief 0.02 USDC Base).
Deep purchase intelligence for agents and apps: live prices, landed cost, trust scores. Free.
Give your AI agent a phone: place calls, navigate IVRs, wait on hold, get structured answers.
Let AI agents place real phone calls from your verified number, with transcripts and recordings.
Build owned-audience websites: pages, posts, products, subscribers, ShopMy/Shopify imports.
.prompts, the home to all your AI prompts, everywhere you need them.
Dribba: services, case studies, budget estimates and contact, as MCP tools.
Driflyte MCP server which lets AI assistants query topic-specific knowledge from web and GitHub.
About AI & Agents MCP servers
This category collects servers that make agents better at being agents. You will find orchestration layers that run multi-step pipelines, routers that hand a task to the right model or sub-agent, evaluation and tracing tools, prompt and skill libraries, and bridges that let one assistant call another. Some wrap commercial model APIs; others are thin coordination layers around open-source frameworks.
Because these servers often sit between your agent and other systems, look closely at where data flows and what is logged. Prefer servers that document their tool contracts clearly, support streaming where relevant, and can run locally when the workload is sensitive. Many are new and move quickly, so check the repository's recent activity before relying on one in production.