MCP server directory

Intelligent search capabilities to let every model and client use [Claude Agent Skills](https://www.anthropic.com/news/skills) like native.

Making enterprise AI infrastructure universally accessible. Edge-first platform unifying 12 providers and 100+ models with multi-agent orchestration, HITL workflows, guardrails middleware, and context summarization.

AI-powered live runtime debugging with Lightrun production context.

The Kudosity Model Context Protocol (MCP) server allows AI-powered editors (like Cursor and Windsurf) and assistants (like Claude Desktop) to directly explore and execute Kudosity APIs. With MCP, your AI can search API specs, generate code snippets, and run live requests — all without leaving your development environment. Model Context Protocol (MCP) is an open standard that allows AI applications to securely access external data sources and tools. The Kudosity MCP server provides AI agents with:

5 tools · Discover available messaging APIs, Execute live API calls

Project memory for AI coding sessions. Auto-captures checkpoints on git commits, branch switches, and inactivity, then provides re-entry briefings so AI assistants pick up where you left off. Local-first, no account required.

bolthub API marketplace where agents discover and pay for tools per call over Bitcoin Lightning (L402), with budgets, prepaid credit, scoped delegation, and verifiable receipts.

Collaboration rooms for AI agents. Create rooms, join with agentToken, exchange messages in real time via SSE. Supports MCP and A2A protocols. Self-hostable or use the hosted version at join.cloud.

A lightweight yet robust server that empowers AI assistants to securely execute Kubernetes CLI commands (`kubectl`, `helm`, `istioctl`, and `argocd`) using Unix pipes in a safe Docker environment with multi-architecture support.

Read-only Blocksize market-data discovery MCP package. Search instruments, inspect pricing and docs, and build x402 HTTP URLs for paid live data with USDC settlement on Solana and Base.

Read-only MCP server for the Monzo banking API (UK). OAuth with auto-refresh, local SQLite transaction cache, full-text search, and spending analysis with category breakdowns.

Polymarket whale tracking & smart-money analytics. Filtered leaderboard (airdrop-farmers excluded), hedge detection, NegRisk correction, and Ukraine territorial markets with ISW frontline overlay.

Universal persistent memory for AI coding tools. Semantic code search, knowledge graphs, impact analysis, and decision tracking. 90.0% on LongMemEval-S. Works across Cursor, Claude Code, Windsurf, and any MCP client. `npx -y @contextstream/mcp-server`

Local-first AI PKM memory server for coding conversations. Imports Claude Code, Cursor, Codex CLI, Trae, and GitHub Copilot chats into notes, semantic search, tag graphs, Markdown exports, and reusable MCP memory. `npx -y chatcrystal mcp`

Session memory, context health monitoring, reasoning quality, and truthfulness verification MCP server with 37 tools and tiered memory storage. `npx -y context-first-mcp`

Cognitive memory engine with 5,100+ knowledge modules, circadian rhythm awareness, and emotional state tracking (PAD model). Hybrid search (PostgreSQL + Qdrant vectors + Valkey cache), per-user memory isolation, and multi-protocol support (MCP, REST, OpenAI, LangChain, A2A). `npx @celiums/memory` [Website](https://celiums.io)

Persistent memory for Claude Code, Cursor, and GitHub Copilot via MCP. Semantic search, Git commit/PR sync, project-based organization, team collaboration. Free tier available. `npx contextforge-mcp`

Organizational knowledge base for AI agents. Vault-scoped Markdown docs, structured PostgreSQL tables, and files unified by a URI graph. Hybrid semantic + BM25 search, Git-backed version history, multi-tenant ACL with public-share links. Works with Claude Code, Cursor, Windsurf via `npx akb-mcp`.

The first NetworkX integration for Model Context Protocol, enabling graph analysis and visualization directly in AI conversations. Supports 13 operations including centrality algorithms, community detection, PageRank, and graph visualization.

Translates a lockfile diff (npm, PyPI) into a human-readable upgrade plan. Point it at a Dependabot PR and get back semver classification, breaking changes from GitHub release notes, CVEs fixed in range, migration links, and a per-package recommendation. Bulk tool ranks up to 50 changes by risk (security > caution > review > likely-safe > safe). Install via `npx -y @digicatalyst/dep-diff-mcp`.

A Model Context Protocol (MCP) server for interacting with the IssueBadge API. This server enables AI assistants like Claude and ChatGPT to manage digital badges and certificates using natural language. - 🤖 AI-Powered Badge Management: Use natural language to create, issue, and manage badges - 🔐 Dual Authentication: Support for both Laravel Sanctum and OAuth2 - 🏆 Complete Badge Lifecycle: Create templates, issue to recipients, and verify authenticity - 📊 Multi-tenant Support: Secure tenant isolation for enterprise use - 🛡️ Idempotency Protection: Prevent duplicate operations with built-in safeguards - 📧 Automated Notifications: Automatic email delivery with verification URLs - 🎨 Custom Fields: Flexible metadata and custom field support

4 tools · create_badge, get_all_badges

Product management over a shared product spine: link customer feedback and insights to features, tasks, sprints, releases and objectives; weekly signal memo; roadmap-drift detection; customer 360, funnel, path, retention, NPS and NRR analytics; artifact versioning and identity resolution. 38 tools, hosted remote server with OAuth 2.1 (DCR + PKCE).

Revnuvo Company Intelligence — tells AI agents what changed at a company, with evidence.

Prose linter + AI-slop detector: weasel words, passive voice, hedging, and 190+ research-cited AI tells. Remote server at wsc.theserverless.dev/mcp or `npx wsc-mcp`.

Apple-native execution layer for AI agents. Compiles TypeScript to validated Swift — App Intents, SwiftUI views, WidgetKit widgets, and full apps. 13 MCP tools, 150 diagnostics, 500 tests.

Billing infrastructure for MCP server operators. Add Stripe subscriptions, per-call credits, tiered pricing, and x402 crypto micropayments to any MCP server without writing billing code. Operator dashboard included.

Go-based MCP server for CashPilot bandwidth-sharing dashboards. Monitor passive income, DePIN earnings, and container status across multiple sharing services. Docker image available.

Karma economy for AI agents and humans. Submit good actions, get community attestations, earn on-chain reputation on Arbitrum. 5 MCP tools: submit_action, attest_action, get_karma, get_action_detail, get_leaderboard. Karma-weighted verification, slashing, and Kleros dispute resolution.

Model Context Protocol Servers Repository for OpenZeppelin Products Generate Solidity secure smart contracts based on OpenZeppelin templates Generate Cairo secure smart contracts based on OpenZeppelin templates Generate Confidential secure smart contracts based on OpenZeppelin templates Generate Stellar secure smart contracts based on OpenZeppelin templates Generate Stylus secure smart contracts based on OpenZeppelin templates Generate TRON secure smart contracts based on OpenZeppelin templates Generate Uniswap Hooks secure smart contracts based on OpenZeppelin templates

6 tools · Generate Cairo contracts, Generate Solidity contracts

Digital identity layer for AI — your bio, career, skills, interests, and projects always available to every AI tool. Auto-generates profile from 342+ public APIs (GitHub, Medium, Strava, Goodreads, etc.), 13 real-time plugins (Spotify, Last.fm, Steam), YAML-based profiles with privacy-first local storage. Works with Claude Desktop, Cursor, Windsurf, and any MCP client.

MCP server that provides Typescript API information efficiently to the agent to enable it to work with untrained APIs

Change tracking for AI-era codebases. AI agents call it to log structured change events (entity + diff + reasoning) before the session ends, then query history with diff, blame, history, changeset, and search. Captures the intent that would otherwise evaporate.

MCP Server for skill4agent - Search, view, and install AI skills in AI conversations.

Official MCP Server for [OpsLevel](https://www.opslevel.com)

Zero-setup astrology MCP server for natal charts, current transits, synastry, Moon phases and birthplace lookup, with privacy modes for compact agent payloads.