Model Context Protocol servers that extend AI capabilities
mreider
MCP server for yrdsl.app. Talks to either the hosted API (api.yrdsl.app) or a local self-hosted repo. Lets Claude add, edit, and reserve items on a digital yard sale.
...moreWaHaiLong
MCP Server for Kingdee Cloud K/3 - Works with any MCP-compatible AI client
mcpware
Cross-Code Organizer (formerly Claude Code Organizer): cross-harness config dashboard for Claude Code, Codex CLI, MCP servers, skills, memories, agents, sessions, security scanning, context budget, and backups.
...moreFrkAk
Context management for the agent-native engineering era.
HarmonicSecurity
Security audit tool for Claude Desktop and Claude Code on macOS — single-command visibility into MCP servers, extensions, plugins, connectors, scheduled tasks, and permissions.
...moreWhiteNightShadow
🔧 反检测浏览器 MCP Server | 35 个 JS 逆向工具 + C++ 引擎层 JSVMP 指纹追踪（不可检测）
anoop-pb
An Opinionated Multi-Agent SDLC Framework for Claude Code
Real-time AI news, status, model pricing, and pay-per-call premium tools (USDC on Base).
Canadian price intelligence: cross-retailer prices, Lowvyn Score, deal verification.
154 governed tools: healthcare, finance, real estate, C-suite. Ed25519-signed. 85 free.
US municipal zoning intelligence — corridor analysis, place dossiers, named-pattern detection.
Markdown linter and workspace-scoped stdio MCP server.
Real-time data feeds for AI agents with USDC micropayments on Base for premium tools.
Vendor intelligence for AI coding agents choosing developer tools and stacks.
Federal + state government contracts, awards, jobs, and B2B subcontracting for AI agents.
12 paid agent tools over x402 USDC on Base — captcha, SMS OTP, HLR, URL text, DNS, email, more.
Standards-based A2A hub. One MCP connection to thousands of agents, with shared persistent memory.
Signed Buildability Oracle for AI-for-science papers. ed25519 receipts, Wave proofs, divergence.
QR codes active 90 days, claimable forever. Request an API key in chat to retarget and track scans.
Search coding challenge solutions by keyword and optionally filter by programming language
KYA agent identity verification and trust scoring for autonomous A2A networks
Per-agent rate limits and quota enforcement for the Hive A2A economy
Encrypted A2A object storage for autonomous agent state and artifacts
Real-time AML and sanctions screening for agent-to-agent transactions