MCP Servers 227

AI Agent Memory

io.github.xiangzi1126/ai-agent-memory-mcp

B✓Verified

Agent-agnostic persistent memory MCP server.

Verifiable Earth ground truth for AI agents: water, hazard, ground stability, resource, with proof.

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

DDG Agent Services

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

A✓Verified

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

Agent Policy Enforcement

io.github.CSOAI-ORG/agent-policy-enforcement-mcp

B✓Verified

Per-agent-pair IAM for A2A.

Human approval for AI agents: a named person approves or rejects, silence is not consent.

MCP Agent Health Reporter

io.github.aos-standard/mcp-agent-health

B✓Verified

Advisory AOS agent health scan before deployment (manifest, services, immune loop, evidence).

Concierge for AI agents: takes action in the physical world — book, order, register, resolve.

Standardized, restatement-aware SEC + European (ESEF) XBRL fundamentals, served to your agent.

Agent Cost Allocator

io.github.CSOAI-ORG/agent-cost-allocator-mcp

B✓Verified

Agent Cost Allocator MCP — multi-tenant LLM cost attribution for chargeback billing.

Agent Seo Engine

io.github.davidmosiah/agent-seo-engine

A✓Verified

Agent-first local SEO quality, intent and opportunity engine with CLI and optional MCP server.

Data Cleaner Agent

io.github.wesseltl/data-cleaner-agent

A✓Verified

Clean messy CSVs: an LLM picks the steps, tested code does the work.

Rag Knowledge

io.github.CSOAI-ORG/rag-knowledge-mcp

A✓Verified

Rag Knowledge MCP Server by MEOK AI Labs

Price a Claude, GPT, Gemini or Grok call before you send it.

Agent Identity Trust

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

B✓Verified

Agent Identity Trust MCP Server by MEOK AI Labs

Agent X402 Paywall

io.github.CSOAI-ORG/agent-x402-paywall-mcp

B✓Verified

Agent x402 Paywall MCP — Coinbase HTTP 402 protocol + on-chain settlement.

Durable AI memory: recall distilled facts in a later session or subagent, and remember new ones.

Knowledge-graph memory for your team's documents.

Recognition-first cross-agent memory federation.

Persistent decision memory for agents — learns which action works in which context

Tamper-evident action logging for agents: hash-chained append/verify, one JSONL file, zero deps.

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

Grounded Support Agent

io.github.Ankit512/grounded-support-agent

B✓Verified

Governed support MCP: answers only KB-grounded questions with citations, escalates the rest.

Meok Agents Md Lint

io.github.CSOAI-ORG/meok-agents-md-lint-mcp

B✓Verified

MEOK AGENTS.md Linter MCP — validates the cross-vendor coding-agent spec (Cursor / Claude Code /