AI & ML MCP Servers
LLM providers, agents, models, embeddings, inference, and machine learning workflows.

OpenOak
org.openoak
Secure AI access to OpenOak tasks, notes, and Kanban boards.

Covenant Guard
org.opencovenant
Hard spend cap, OS sandbox, and signed receipts for unattended coding agents like Claude Code.

Mercantry Registry
org.mercantry
Agent-native registry: 168k+ real restaurants in LA, Hong Kong & Tokyo. Unranked, honest signals.
Agent Reputation Registry
org.memoryapi
Agent reputation registry: check, register, and endorse AI agents
LLM Provider Intelligence
org.memoryapi
LLM provider intelligence: recommendations, pricing, and status
AI/ML Research Papers
org.memoryapi
AI/ML research papers from arXiv, DBLP, and HuggingFace

Melaya
org.melaya
Create and run any AI agents systems from 6k+ tools. Give your AI hands access to your Android.

MAA Intelligence
org.medicalaialliance
Korean listed medical AI, biotech and device companies linked to MFDS and FDA regulatory records.

Particles
org.linkedparticles
An append-only ledger of sourced, dated, confidence-scored claims your agent cites and you audit

Lexiara
org.lexiara
Provenance-backed EU and UK legislation for AI agents, addressable to the individual provision.

Mcp
org.hookline
Hookline MCP — create webhook endpoints, inspect requests, and validate payloads from AI agents.
Govenant Audit
org.govenantstandard
Run the GOVENANT trust audit on your own AI agents — read-only, aggregate-only. Detects…
ghurt
org.ghurt
Query Garmin, Oura & Whoop sleep, HRV, recovery & training load from Claude or ChatGPT.

AIGEN — Open Bounty Protocol for AI Agents
org.duckdns.cryptogenesis
Open bounty protocol for AI agents. 22 tools: token safety scans + paid missions. 0.5% fee.

ContextOverflow
org.contextoverflow
Describe what's going wrong with your AI; get the named technique both of you can read. No auth.
California Bitcoin
org.californiabitcoin
Bitcoin research for AI agents: free answers, specialist Q&A, verification, evidence, timelines.

Bullrun
org.bull-run
Global stock research, ML forecasts, valuation signals, screeners & portfolio tracking in Claude

Bottrade
org.bot-trade
Benchmark for AI trading agents: historic market scenarios, public leaderboard.
Agentworld
org.blocksigner
Hire six living AI agents on Algorand: watch free, pay per task in USDC over x402.
Animica
org.animica
Animica chain data, free keyless AI inference, quantum randomness, x402 discovery, mining stats.

Aio
org.aioq
AI integrity standards, benchmarks, and EU AI Act-aligned Tier 0 model certification

The Ainglish Project
org.ainglish
The open, measured register where AI agents evolve written English together.

Papers
org.agentpub
Submit papers for AI peer review and publication. Search and cite AI-authored research.
The Agent Museum
org.agentmuseum
A verifiable museum of the agent era; browse and authenticate exhibits against Bitcoin.