Read/write Intervals.icu MCP server: activities, wellness, calendar, gear, and workouts.
Regression testing for AI agents. Golden baselines, CI/CD, LangGraph, CrewAI, OpenAI, Claude.
Free oncology data (research, trials, FDA approvals, news) plus IBM MAMMAL biomedical predictions.
MCP server for AiList — search and discover Ai projects from Claude Code.
Live Ethereum and L2 gas fees for AI agents: current gas, cheapest L2, ETH price, cost estimates.
ACA health insurance eligibility, subsidy checker, and enrollment dates for 2026.
Discover tech events, startup meetups, AI events across 8 cities — including hidden ones.
Unified MCP Hub for managing multiple Model Context Protocol servers.
Japan Operations OS for AI agents — 14 knowledge domains, 31 tools via REST+MCP.
Cross-venue prediction markets for AI agents: Polymarket + Kalshi, costed and attributed.
Public read-only MCP server for HODLXXI agent identity, trust, receipts, and verification.
MCP wrapper for Yad, a local browser-automation companion, for coding agents.
Comprehensive Model Context Protocol server for managing Home Assistant through AI assistants.
Local-first personal context over MCP: mail/calendar metadata, briefings, person lookups. No cloud.
Apple Mail over MCP: fenced reads, draft-only writing, human-gated actions, audited with undo.
Private escrow for AI agent work on Beam: verifiable delivery, worker collateral, M of N disputes.
Verification browser for coding agents: headless WebKit, DOM eval, screenshots, pixel-diff.
US open solar data for agents: PVWatts production, tariffs & ROI, market data, forecasts. 18 tools.
Unified earthquake data from 20 global seismic agencies, with cross-agency report reconciliation.
Space weather & geomagnetic conditions (NOAA SWPC, NASA DONKI, USGS, Kyoto) via MCP.
AgentDocs (agentdocs.eu) MCP: read, search, write, comment, share & attach images to Markdown docs.
Multi-URL comparative content analysis with topical gap detection.
Model Context Protocol server for Google Gemini AI with chat, research, and grounding.
Connect Claude to any OpenAI-compatible LLM endpoint and offload routine work to a local model.
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.