MCP Servers 174

Agent Guardrail MCP ServerNew

io.github.JarvisOnM4/agent-guardrail

B✓Verified

Action-level governance for AI agents -- control what they DO, not what they SAY

Agent ImmuneNew

io.github.denial-web/agent-immune

A✓Verified

AI agent security: prompt injection detection, semantic memory, output scanning, prompt hardening

Agent RouterNew

io.github.CSOAI-ORG/agent-mcp-router-mcp

B✓Verified

Agent MCP Router MCP — one router for the whole MEOK fleet.

Local deterministic project memory for AI agents with context packs, gates and checkpoints.

Memory SearchNew

io.github.CSOAI-ORG/memory-search-mcp

A✓Verified

memory-search-mcp MCP server by MEOK AI Labs

Agent-to-agent marketplace with escrow-protected trades via MCP tools.

Agent Data ResidencyNew

io.github.CSOAI-ORG/agent-data-residency-mcp

A✓Verified

Agent data residency + GDPR Chapter V transfer-basis runtime guard.

DDG Agent ServicesNew

io.github.daedalusdevelopmentgroup/ddg-agent-services-mcp

A✓Verified

Pay-per-call x402 gateway: agent tools, OpenAI-compatible LLM, market data, RPC, security audits.

LiteLLM Multi-Model APINew

io.github.BerriAI/litellm-mcp

C✓Verified

Access 100+ LLMs with one API: GPT-4, Claude, Gemini, Mistral, and more.

Solitaire for AgentsNew

io.github.PRDicta/solitaire

C✓Verified

Identity infrastructure for AI agents.

Agent Token BudgetNew

io.github.CSOAI-ORG/agent-token-budget-mcp

A✓Verified

Agent Token Budget MCP — hard per-session token + spend cap with signed budget-exhausted

The agent switchboard: identity, policy, loop-guard, and an append-only audit ledger.

Grounded, safety-checked appliance operation packages for robots and agents.

CLS++ MemoryNew

io.github.rajamohan1950/cls-memory

B✓Verified

Cross-LLM persistent memory: store context once, recall it from any AI model.

N3MemoryCore Lite (Working Memory)New

io.github.NeuralNexusNote/n3mc-workingmemory

B✓Verified

Ephemeral 7-day hybrid vector+BM25 working memory, multilingual, backed by Redis Stack.

Agent Identity TrustNew

io.github.CSOAI-ORG/agent-identity-trust-mcp

A✓Verified

Agent Identity Trust MCP Server by MEOK AI Labs

Perplexity AgentNew

io.github.zalez/perplexity-agent-mcp

A✓Verified

Multi-step web research with citations via Perplexity's Agent API.

Author rules from policy docs, then decide: a Rete engine gives the verdict, an LLM explains why.

AiPayGent — Claude AI ToolsNew

io.github.djautomd-lab/aipaygent

C✓Verified

Claude-powered AI tools: research, write, code, analyze, translate, debate, pitch, score, and more.

Verifiable MemoryNew

io.github.Mars-proj/verifiable-memory

C✓Verified

Memory for AI agents that can't hallucinate — cited or abstains, provable forget, deterministic.

RagNew

io.github.jaimenbell/rag-mcp

A✓Verified

Minimal RAG-over-a-corpus MCP retrieval: search_knowledge returns cited chunks.

MCP server for Mireye Earth — federal-source-cited geospatial data for any MCP-aware agent.

Agent Commerce ProtocolNew

io.github.CSOAI-ORG/agent-commerce-protocol-mcp

A✓Verified

Agent Commerce Protocol MCP — bridges Stripe ACP + Google AP2 + Coinbase x402 for agent payments

Agent OrchestratorNew

io.github.CSOAI-ORG/agent-orchestrator-mcp

A✓Verified

Agent Orchestrator MCP Server by MEOK AI Labs