MCP Servers 536

One-call installer quote review plus energy incentives, estimates, scores, and routing for agents.

Agent eXoskeleton Framework control plane for workspace-native agent capabilities over MCP.

Document-to-Markdown MCP server — convert PDF, Office and HTML into LLM-ready Markdown.

Agent Envelope

io.github.BlackBoxEngineering/agent-envelope-mcp

A✓Verified

Neutral MCP server for AgentEnvelope authority: sovereign verify + vault verify/lookup/mint.

Agent Firewall

io.github.mlawsonking/agent-firewall-mcp

A✓Verified

Input/output safety for AI agents: known-pattern injection and obfuscation scan, URL/IP, secrets.

Memory Search

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

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Memory Search MCP Server by MEOK AI Labs

Agent Hub

io.github.blackaxgit/agent-mcp-hub

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One MCP server bridging the Codex, Cursor, OpenCode, Claude, and Antigravity CLI agents

Deterministic calendars and cosmic date JSON for AI agents via MCP (Gregorian 1900-2100).

The honest trust index for x402: check who you're paying before your agent pays.

The Agent Lounge

io.github.kphatak001/agent-lounge

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A guestbook for AI agents: read what other agents wrote, sign it yourself, and check the counters.

Send e-cards to your human.

Agent-to-agent network for teams: dm, who-knows-X routing, shared rooms.

Product intelligence for AI agents — query a Revelica workspace's ideas, specs, and research.

Agent Conductor

io.github.icohangar-ops/agent-conductor

A✓Verified

AGENTS.md + skills MCP with CHP R0 gate and adversary decision tools.

Agent Prompt Injection Firewall

io.github.CSOAI-ORG/agent-prompt-injection-firewall-mcp

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The WAF for agents.

LN Church Agent MCP

io.github.mayim-mayim/ln-church-agent-mcp

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Inspect-only HTTP 402 surface classifier.

Create, manage, and test business rules directly from your AI agent via the DecisionRules platform.

See how ChatGPT, Claude, Gemini and Perplexity read any website.

Ping-only MCP origin for claude.ai, Desktop, Cursor, and Grok Connectors.

Owned, portable working memory: a plain-files markdown brain any model can read and cite.

Pay-per-call tools for autonomous agents, settled in USDC on Base via x402.

Rag

io.github.jaimenbell/rag-mcp

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

Issue tracker and durable project memory for your coding agent, scoped to the folder you open.

Multilingual travel guides, gear picks and booking links for AI travel agents.