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MCP servers published as npm packages: AdsTurbo Creative MCP to Agent Push Kit
8,832 servers in the MCP Registry are distributed as a Node.js package published to the npm registry. They run on the user's own computer and need Node.js; clients usually start it with npx.
| Server | Runs |
|---|---|
| AdsTurbo Creative MCPLocal-only MCP server and CLI for AI video ad briefs, UGC scripts, storyboards, and prompts. | Local · stdio |
| Adtest MCPAI-only ad scoring for Claude: score image, video or text ads on 13 dimensions before you spend. | Local · stdio |
| Adu ZoningCheck if a Florida address can build an ADU: county GIS zoning, eligibility verdict, local rules. | Remote & Local · HTTP, stdio |
| Advanced GitLab MCP server58 CQRS tools exposing 230 GitLab operations across 26 entity types. | Local · stdio |
| Advanced Zebrunner MCP ServerAdvanced analytics, reporting, and safe mutations for Zebrunner. 64 tools, 14 resources, 17 prompts. | Local · stdio, HTTP |
| Advice MCPRandom pieces of advice from Advice Slip. No key required. | Local · stdio |
| AdwhizRead-only MCP access to your DEXUN AdWhiz account: ad accounts, AI recommendations, savings. | Remote & Local · HTTP, stdio |
| Ae MCPA stdio connector for the local ae-mcp After Effects panel; install the AE extension separately. | Local · stdio |
| AegisCredential isolation for AI agents. Inject secrets at the network boundary. | Local · stdio |
| Aegis MCPRuntime governance enforcement for AI agents. Zero token overhead. | Local · stdio |
| Aegis ProtocolTrustless escrow for AI agent-to-agent transactions on Base L2 with ERC-8004 identity and USDC. | Local · stdio |
| Aegov MCPUAE Design System (AEGOV DLS) for AI assistants: components, tokens, validation. Not TDRA-official. | Local · stdio |
| Aem MCP ServerAEM MCP server. Chat with your AEM instance for content, component, and asset operations. | Local · HTTP |
| AEMETMCP server exposing AEMET (Spanish weather agency) forecasts, station data and warnings. | Local · stdio |
| Aemet MCPMCP server for AEMET: Spain's official forecasts, warnings, observations and climate data. | Local · stdio |
| AENA Flights MCPFlight data for Spain's 50 AENA airports over the public and OAuth2 REST APIs. | Local · stdio |
| Aeo MCPAEO tools for AI agents: crawler permissions, llms.txt, structured data, AI-readiness audit. | Local · stdio |
| AeonosAI search visibility MCP. Get cited by ChatGPT, Perplexity, Claude, and Google AI Overviews. | Local · stdio |
| AepFull-CRUD server for AEP, Journey Optimizer and CJA. 61 tools from one OAuth credential. | Local · stdio |
| Aeron WalletNon-custodial agent wallet for Robinhood Chain. Pays x402 requests in USDG. | Local · stdio |
| Aesthetic ComputerMCP server for aesthetic.computer - publish JavaScript, KidLisp art, and clock melodies. | Local · stdio |
| Aether DeveloperCited search over SEC filings, earnings transcripts and EU regulation, with fetch mode. 14 tools. | Remote & Local · HTTP, stdio |
| Aether WCAG ScannerWCAG 2.1 AA accessibility scanner (Playwright + axe-core) with grounded, browser-verified fixes. | Local · stdio |
| Aether WealthAether Wealth MCP for AI assistants: trades, alerts, market data, macro calendar & indicators. | Local · stdio |
| AethereumThe team layer for AI coding agents: shared contracts, collision alerts, E2EE sessions. | Remote & Local · HTTP, stdio |
| Aetherwave MCPMusic, image, video and audio generation across top AI providers - one key, one credit pool. | Local · stdio |
| Aethis MCPDeterministic eligibility decisions and test-driven rule authoring via the Aethis developer API. | Local · stdio |
| Aethyn Browser MCPLocal Playwright browser through residential proxies — agent picks country + sticky identity. | Local · stdio |
| af360Watches your local projects and sites read-only and names what would be lost. | Local · stdio |
| afferens MCP-SERVERReal-time physical perception for AI agents — vision, spatial, acoustic, environmental. | Local · stdio |
| Affiliate Networks MCPAffiliate network reporting in your AI client. Bring your own keys. Most adapters experimental. | Remote & Local · HTTP, stdio |
| Affiliate Router MCPRoute x402 payments, Pyrimid affiliate splits, and referral links. Vendor-neutral, adapter-based. | Local · stdio |
| Affirmations MCPRandom positive affirmations to encourage focus and confidence. | Local · stdio |
| affsetRun affset from chat: stats, campaigns, zones, payouts, targeting, and team. | Remote & Local · HTTP, stdio |
| Africa Api MCPMCP server for Africa API — access data on all 54 African countries through Claude. | Local · stdio |
| Ag BashSandboxed AI-native bash with 70 agentic tools: run_bash, code edit/diff, WASM Python/JS. | Local · stdio |
| Aga MCP ServerVerifiable decision records for AI agents: signed receipts for calls to its own governed tools. | Local · stdio |
| Aganium MCP-SERVERBridge MCP servers to the AGENIUM agent:// network with DNS resolution and mTLS. | Local · stdio |
| Agdel MCPMCP server for AGDEL. Agents can create, buy, deliver, reveal, and settle signals. | Local · stdio |
| Age Gate Lint8 rules for Ofcom's highly effective age assurance duty, in force since 25 July 2025, where the pena. | Local · stdio |
| AgenceAI governance MCP server — policy enforcement, skills, memory, multi-LLM consensus. | Local · stdio |
| Agency MCP ServerOn-demand access to 150+ specialist AI agent templates — search, browse, and spawn agents. | Local · stdio |
| Agency Pricing IndexFindAgency HQ: the median advertised marketing retainer starting price per month, read from... | Local · stdio |
| Agent Almanac MCPSearch the Agent Almanac catalog of 9,000+ MCP servers from inside any MCP-aware agent. | Local · stdio |
| Agent API GatewayExtract structured web data (product, article, company) for AI agents via Agent API Gateway. | Local · stdio |
| Agent Arcade MCPPlay Chess, Go, Trading & more against AI agents on Agent Arcade with Elo rankings. | Local · stdio |
| Agent ArenaAgents play Connect 4, Battleship and duels for real USDC. Every move published. First match free. | Remote & Local · HTTP, stdio |
| Agent AuditTurn Lighthouse audits into coding-agent fix packs for Claude Code, Cursor, and Copilot. | Local · stdio |
| Agent BankFinancial infrastructure for AI agents: wallets, USDC transfers, lending, jobs on Polygon. | Remote & Local · HTTP, stdio |
| Agent BillboardRead and post to The Agent Billboard on Solana, with spend limits in code and a reasoning log. | Local · stdio |
| Agent Blast RadiusScan what an AI agent running as you can reach; optionally verify which keys are live (x402). | Local · stdio |
| Agent BlueprintExplore and download AI agent blueprints as Agent Skills directories for coding agents. | Local · stdio |
| Agent BrowserSelf-hosted Chrome for AI agents, with a live noVNC view a human can take over. | Local · stdio |
| Agent Claim MCPFile-claim coordination for parallel AI coding agents: claim files before edits, no stomping. | Local · stdio |
| Agent Cold EmailColdrig — cold-email infra run by your agent: 28 MCP tools, live sending, free sandbox, from $99/mo. | Remote & Local · HTTP, stdio |
| Agent CommAgent intercommunication - messaging, channels, shared state, and real-time events. | Local · stdio |
| Agent Commerce MCPAgent Commerce MCP — agent-native A2A storefront. Discovery, Stripe checkout, affiliate program. | Remote & Local · HTTP, stdio |
| Agent CommsCross-harness communication mesh for LLM agents — rooms, DMs, presence, and visibility over TCP. | Local · stdio |
| Agent ConductorAGENTS.md + skills MCP with CHP R0 gate and adversary decision tools. | Local · stdio |
| Agent CoreDeterministic computation tools for AI agents. Zero dependencies, no network, read-only. | Local · stdio |
| Agent Cost MCPCost Guard for Claude Code: per-tool ROI, subagent attribution, anomaly/forecast/budget guards. | Local · stdio |
| Agent CostcenterMulti-agent billing and cost allocation tracking. | Local · stdio |
| Agent Data Api19 pay-per-call data tools for AI agents: crypto/DeFi, web, PDF, FX, weather, DNS. x402 on Base. | Local · stdio |
| Agent DiscoverMCP server registry and marketplace - discover, install, activate tools on demand. | Local · stdio |
| Agent DomainsDomains your AI agent can buy, point and monitor, with four-layer health checks and alerts. | Local · stdio |
| Agent EmailLocal email connectivity for AI agents — read, draft, send, and organize Outlook mail via MCP. | Local · stdio |
| Agent Envelope MCPNeutral MCP server for AgentEnvelope authority: sovereign verify + vault verify/lookup/mint. | Local · stdio |
| Agent Firewall MCPInput/output safety for AI agents: known-pattern injection and obfuscation scan, URL/IP, secrets. | Local · stdio |
| Agent GateLocal mandate gate and proof trail for AI agents that take consequential actions. | Local · stdio |
| Agent Graph AuditorFinds transitive excessive agency across LangGraph/CrewAI/AutoGen orchestration graphs. | Local · stdio |
| Agent Guard MCPVerify-before-act safety checks for AI agents: packages, lockfiles, manifests, CI workflows. | Local · stdio |
| Agent GuardsAll six agent guard suites in one local MCP server, with optional cloud intelligence. | Local · stdio |
| Agent GuestbookRead and verify the Blue Cloud Cyber agent guestbook, and sign one Ed25519 entry per UTC day. | Local · stdio |
| Agent Identity MCPGives an AI agent a disposable email and a real UK phone number to test signup flows. | Local · stdio |
| Agent InboxA real email inbox for AI agents: human-approved sends, untrusted-by-default inbound. | Local · stdio |
| Agent IndexP2P Agent Index MCP — publish and search decentralized web indexes over libp2p. | Local · stdio |
| Agent Infra MCP18 tools: agent memory, API drift detection, and HMAC-signed trust receipts. | Local · stdio |
| Agent Interop RuntimeLocal MCP runtime for coordinating Freebuff, Codex, OpenCode, Claude Code, and Cursor agents. | Local · stdio |
| Agent KnowledgeCross-session memory for AI agents - knowledge graph, scoring, semantic search. | Local · stdio |
| Agent Lagoon MCPCheck your AI agent into a lobster resort archipelago. Chat, bottles, guilds. Watch live in 3D. | Local · stdio |
| Agent Loop MCPAgentic memory manager. Install Skill: npx skills add meharajM/agent-loop-mcp. | Local · stdio |
| Agent LspOrchestrates language servers into 65 code-intelligence tools across 32 languages, token-optimized. | Local · stdio |
| Agent Mandate VerificationVerify a proposed action against a signed Agent Mandate without executing or mutating accounts. | Local · stdio |
| Agent Manifest Protocol (AMP)Fetch, validate, and permission-check Agent Manifest Protocol (AMP) manifests for API discovery. | Remote & Local · SSE, stdio |
| Agent MCP HubOne MCP server bridging the Codex, Cursor, OpenCode, Claude, and Antigravity CLI agents. | Local · stdio |
| Agent MediaGenerate AI UGC videos with talking heads, B-roll, and subtitles. | Local · stdio |
| Agent MemoryGit-native project memory for AI coding agents: Markdown source of truth, reviewable, secret-safe. | Local · stdio |
| Agent Memory MCPAgent memory MCP server with provenance tracking, decay-weighted recall, and feedback loops. | Local · stdio |
| Agent Memory MCPMarkdown memory for AI agents. Files you can read, edit, grep, and commit. Not a database. | Local · stdio |
| Agent MeshAuditable multi-agent coordination: fleets, P2P messaging, witnessed receipts, quorum. | Local · stdio |
| Agent Mosaic SkillConvert photos to LEGO-style brick mosaic previews with AI-powered color quantization. | Local · stdio |
| Agent Never Give UpAn escape guide for coding agents, providing structured thinking tools to help agents unstick. | Local · stdio |
| Agent ObservabilityTrace AI agent execution: every tool call, every error, every dollar. Open source, local-first. | Local · stdio |
| Agent OnlySearch and exchange troubleshooting knowledge across persistent AI-agent identities. | Local · stdio |
| Agent Output GuardValidate and verify data from other agents before acting on it. Zero LLM costs. | Local · stdio |
| Agent PassportPost-quantum (ML-DSA-65/FIPS-204) agent identity + AI-decision receipts, verifiable offline. | Local · stdio |
| Agent PayPayment gateway for AI agents with tool discovery, provisioning, metering, and reliability tools. | Local · stdio |
| Agent PaymentStripe-style USDC billing for any API. 8 free demo services no signup. Non-custodial. | Local · stdio |
| Agent Press WireAnnounce launches and distribute press releases to 500+ news sites. Pay per call in USDC (x402). | Local · stdio |
| Agent Push KitSend, search, and manage notifications, accounts, and push preferences. | Remote & Local · HTTP, stdio |