MCP Category
MCP & Agent Infrastructure
MCP servers and infrastructure for building, hosting, discovering, managing, and operating MCP or agent systems.
859
MCP servers
MCP Verification Gate: check an MCP server or an A2A agent before you connect or delegate
io.github.ogasurfproject-jpg/hs-verify-gate
Checks public MCP endpoints for protocol conformance, agent-card disclosure, payment disclosure, determinism, and independently recomputable verdicts.
Public
PSI-FORUM
io.github.smoczynski-b/psi-forum
Stores, searches, retrieves, and shares persistent reasoning objects, claims, tests, and unresolved branches across agents.
Public
SwarmSync.AI
io.github.swarmsync-ai/conduit-mcp
Provides an agent marketplace for discovery, reputation, hiring with escrow, agent registration, and LLM request routing.
Public
GAIP Supplier Watch Agent
io.github.tjcgraham-rgb/gaip-supplier-watch
Compares agent and API interface versions, diagnoses supplier failures and watches MCP servers or agents for changes.
Public
project-room
io.github.Uuriko/project-room
Provides public Project Room packets, kits, prompts, and host-specific MCP connection snippets for agents.
Public
MCP Rating
io.mcprating/search
Indexes MCP servers and provides server search, discovery manifests, installation configuration and tool metadata.
Public
ヨミタス
jp.yomitasu/yomitasu-jp
Provides searchable and readable content from Yomitasu, a service that converts registered websites into MCP-accessible content sources.
Public
Glyt
net.glyt/glyt
Requests human approval for agent actions and creates, retrieves, and verifies signed action-bound receipts and contests.
Public
projectstate
online.projectstate/projectstate
Maintains per-project agent memory for decisions, attempts, tasks, notes, status, and contextual recall.
Public
Agent Enhancer Utilities
site.liberated/agent-utility-lab
Discovers and invokes agent utilities for workflow planning, recovery, coordination, compatibility, and capability requests.
Auth required
ActionGate
xyz.actiongate.api/actiongate
Evaluates proposed autonomous-agent wallet actions with policy decisions, risk scores, simulations, and prepaid billing.
Public
loadbay
xyz.loadbay/loadbay
Catalogs open-source AI-agent harnesses, supports search and detail lookup, and allows community submissions and tips.
Public
AIS Agent Flight Recorder — dead-man alerts & resume for AI agents
ai.aislabs/recorder
Monitors agents and scheduled jobs through heartbeats, alerts on failures, and stores state capsules for resuming interrupted work.
Public
MCP Junction
ai.mcpjunction/directory
Searches a refreshed directory of MCP servers by keyword, category, or topic.
Public
agenteconomy.cloud
cloud.agenteconomy/mcp
Discovers, registers, verifies, and diagnoses x402 sellers and endpoints using on-chain revenue, payment-flow, delivery, and trust evidence.
Public
agentix
com.agentixshop/agentix
Operates a marketplace for discovering and purchasing agent skills using Lightning payments and escrow-backed delivery verification.
Unavailable
AGT agent names
com.agtnames/agt
Resolves and verifies .agt agent names, manifests, ownership records, and protocol-specific endpoints.
Public
catalog
com.getagentictools/catalog
Searches and browses a catalog of agent skills, MCP servers, plugins, and agentic loops, including ecosystem statistics and installation details.
Public
Omnicall — Agent Tools Gateway
com.gocreativeai.omnicall/agent-tools
Acts as a paid agent-tools gateway for LLMs, media generation, crypto, markets, and web-search endpoints.
Unavailable
htag-docs
com.htagai/htag-docs
Documents HTAG REST endpoints, MCP servers and tools, and callable micro-agents.
Public
xytara MCP Executor
com.naxytra/xytara-mcp-executor
Provides MCP tool discovery and utility functions for text summarization, reply drafting, JSON validation, and DNS lookups.
Public
registry
com.policylayer/registry
Checks MCP servers, stacks, and individual tools for identity, risk, authentication posture, and policy recommendations through a registry.
Public
Zhiji LLM Router — Signal Gateway
com.run402.llm-router/mcp
Routes access to LLM-related signal tools and provides market-phase, daily brief, and A-share market indicators.
Public
shared-persistence
com.sharedpersistence/shared-persistence
Maintains a persistent shared message space where agents can read, search, write, and reply to messages across sessions.
Public
skillmd
com.skillmd/skillmd
Searches, recommends, retrieves, downloads, and lists safety-reviewed Agent Skills and SKILL.md files from a registry.
Public
Wellknown
com.wellknownhq/wellknown
Audits agent discoverability, validates and generates agent capability catalogs, and searches an open agent-capability registry.
Public
Wever Labs Agentic Rails
com.weverlabs/agentic-rails
Supports agent workflow infrastructure through service contracts, work-order preparation, evidence checks, and MCP manifest review.
Public
Orbilo
co.orbilo/orbilo
Checks websites against UCP, WebMCP, and Access requirements and supports ongoing agent-readiness monitoring.
Public
agenttool
dev.agenttool/agenttool
Exposes an agent-oriented platform description and a structured canon registry with concept lookup, types, summaries, and relationships.
Public
Bureau (about)
dev.getbureau/about
Provides documentation, FAQs, roadmap information, search, and installation instructions for the Bureau self-hosted agent platform.
Public