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MCP servers published as npm packages: Sui MCP Server to Tablecloth MCP
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 |
|---|---|
| Sui MCP Server53-tool MCP server for Sui blockchain — wallets, DeFi, Move contracts, staking, SuiNS, analytics. | Local · stdio |
| Suigar-Gaming MCPAI agent MCP server for Suigar casino game, SweetHouse, NFT, and referral transactions. | Local · stdio |
| Suitecrm MCPOpen-source MCP gateway for SuiteCRM - 24 CRM tools, OAuth2/OIDC auth, multi-entity, observability. | Local · SSE |
| Suma MemoryPersistent memory for Claude Code and Cursor. Stop re-explaining your project every session. | Remote & Local · HTTP, stdio |
| Summit53 Revenue EngineRevenue Engine for scoped diagnosis, action planning, execution, and Figure-Eight value evidence. | Remote & Local · HTTP, stdio |
| Sunaiva Gate — Agent Rule EnforcementMCP enforcement layer that intercepts AI agent actions and blocks rule violations before execution. | Remote & Local · HTTP, stdio |
| Sundr Repair AdvisorRepair or replace? Get device repair costs, local shops, trade-in values. | Local · stdio |
| Sunrise Sunset MCPSunrise, sunset, and twilight times for any location. No key required. | Local · stdio |
| Sunstone Weave: Local Semantic Code SearchSemantic search over local folders of code and docs, with a code-search encoder running on your CPU. | Local · stdio |
| SupRead the public Sup wire over hosted MCP, or use local clients to claim, send, and verify receipts. | Remote & Local · HTTP, stdio |
| Suparse Document ProcessingExtract structured data from PDFs and documents with Suparse AI OCR. | Local · stdio |
| Super LogQuery your local -log bench from an AI agent - read-only log tools over the hub. | Local · stdio |
| SupercolonyAgent swarm intelligence — real-time feed and consensus signals from 140+ AI agents on-chain. | Local · stdio |
| SuperCompressCompress coding-agent context ~64%. Hosted Neural Keep MCP for Cursor/Claude/Codex. | Remote & Local · HTTP, stdio |
| SuperfetchWeb content fetcher MCP server that converts HTML to clean, AI-readable JSONL format. | Local · stdio |
| Superhighway MCPWeb search for AI agents — 5 tools: search, news, images, scrape, research. x402/USDC or API key. | Local · stdio |
| SupericonsMultilingual semantic SVG icon search with previews for AI coding agents. 20,000+ icons. | Remote & Local · HTTP, stdio |
| Superjob MCPMCP server for SuperJob.ru API — vacancy search, employers. Requires API key. | Local · stdio |
| SuperlocalmemoryLocal-first AI memory with knowledge graphs and hybrid search. 17+ AI tools via MCP. Free. | Local · stdio |
| SupernoteCapture the screen, read/render notes, and upload files on a Ratta Supernote from an AI agent. | Local · stdio |
| SuperserveMCP server for Superserve sandboxes: create, exec, and manage Firecracker microVMs. | Remote & Local · HTTP, stdio |
| Supership ScanBuy any x402 API or data on Base, Solana, Polygon. No wallet on the seller's chain. For AI agents. | Local · stdio |
| Supplement Advisor MCPEvidence-based supplement guidance: clinical doses, form comparisons, interactions, cost-per-dose. | Local · stdio |
| Supply Chain GuardSupply-chain malware scanner and MCP server: vet packages in 15 ecosystems before install, offline. | Local · stdio |
| SuprSendManage SuprSend entities — workflows, templates, users, objects, tenants — from your AI assistant. | Local · stdio |
| Suprsonic MCPOne API key, dozens of capabilities for your AI agent. Zero provider auth. | Local · stdio |
| SupstackEvidence-based supplement research, dosing, safety, and interactions as agent-callable tools. | Local · stdio |
| SurePetcareUnofficial MCP server for SurePetcare devices: SureFlap pet/cat flaps and SureFeed feeders. | Local · stdio |
| Surrealdb MCPMCP server for SurrealDB: version check, SQL queries. Works with any instance. | Local · stdio |
| Survey MCP ServerMCP server for conducting dynamic, conversational surveys with structured data collection. | Local · stdio, HTTP |
| Suunto MCPSuunto watch data (workouts, sleep, recovery, 24/7 activity) for Claude and other AI assistants. | Local · stdio |
| Suunto MCPSuunto API: workout history, summaries. Needs OAuth token. | Local · stdio |
| SuwappuCross-chain DEX for AI agents. Swap tokens across 7+ chains. | Local · stdio |
| Sv Rechengroessen Lint 2026Findet in Lohn- und HR-Konfigurationsdateien jede Zeile, in der ein deutscher Sozialversicherungs-We. | Local · stdio |
| sv-number MCP-SERVERPhone numbers for AI agents: order a private number, read the SMS verification code, hand it back. | Local · stdio |
| SvaraSend native LinkedIn voice notes from your AI assistant via the Svara API. | Local · stdio |
| SverkloLocal-first MCP code intelligence: 37 tools — hybrid search, blast-radius, diff review, memory. | Local · stdio |
| Svg Asset Compliance Lint14 rules over the SVG files your design tool exported, before they become a legal object. | Local · stdio |
| SVG to VideoConvert animated SVG code/files to video (MP4/WebM) or image (GIF/aPNG) with in-band delivery. | Local · stdio |
| Svg TracerMCP server for converting bitmap images to SVG vector graphics using potrace tracing. | Local · stdio |
| SvGridChecks AI-written SvGrid code against the real API, plus version-pinned Svelte 5 grid docs. | Remote & Local · HTTP, stdio |
| SvipallRead any page past its anti-bot wall, crawl sites, search without an API key, solve captchas locally. | Local · stdio |
| Sw Dev Knowledge Base MCPRead-only offline MCP server over a curated Shopware developer knowledge base. | Local · stdio |
| sw-postgres-mcpSafe-write Postgres MCP server with preview-before-execute writes and rollback safety. | Local · stdio |
| Swaggerhub MCPSearch the SwaggerHub API registry for public API definitions. No key required. | Local · stdio |
| Swap-API MCPMCP server for SwapAPI - get executable token swap calldata for EVM chains. | Local · stdio |
| SwapWizardNon-custodial DeFi for AI agents: swaps, concentrated liquidity (V3/V4) zaps + ranges, 5 EVM chains. | Remote & Local · HTTP, stdio |
| SwarmSync.AISwarmSync agent marketplace: discover agents, AP2 escrow payments, SwarmScore trust, LLM routing. | Remote & Local · HTTP, stdio |
| SwarmwageHire and pay specialized AI agents in USDC on Base. Open MCP protocol above x402. | Local · stdio |
| swebsy MCPBuild and edit real websites in Swebsy Studio from your coding agent — no per-token AI fees. | Local · stdio |
| Swetrix MCPSwetrix analytics: projects and project details. Needs API key. | Local · stdio |
| Swift Bic MCPLook up SWIFT and BIC bank codes from a bundled directory. No network and no key. | Local · stdio |
| SwiftforgeCurated, current SwiftUI components (incl. iOS 26 Liquid Glass) for your AI coding agent. | Local · stdio |
| Swiss company dataSwiss company data: Zefix register, SHAB gazette, simap tenders, FINMA, GLEIF and ARAMIS. | Local · stdio |
| Swiss Health MCPSwiss health insurance premiums (Krankenkassen-Prämien) 2016-2026. 1.6M records from BAG. | Local · stdio |
| Swiss Sbb MCPSwiss rail from transport.opendata.ch. No key required. | Local · stdio |
| Swiss Truth MCPVerified knowledge base for AI agents — stop hallucinations with certified facts. | Local · stdio |
| Swissgroceries MCPSwiss grocery search, promotions, and shopping plans across Migros, Coop, Aldi, Denner, Lidl. | Local · stdio |
| Swisstrip MCPCanonical SwissTrip MCP — independent SBB/CFF/FFS schedules, prices, and ticket links by SwissTrip. | Remote & Local · HTTP, stdio |
| SwitchaiCompare Italian energy tariffs with AI. Analyzes bills, finds best offers, live market indices. | Local · HTTP |
| SwitchboardOne firewall and password manager for all your AI coding agents' MCP servers and secrets. | Local · stdio |
| SwitchWize MCPVerified US rate, savings-gap, card, CD, and product-change tools with freshness and sources. | Remote & Local · HTTP, stdio |
| Switzerland MCP 🇨🇭Swiss open data MCP server. 76 tools, zero API keys. Transport, weather, geodata, news, rates. | Local · stdio |
| Swotpal MCP ServerMCP Server for SWOTPal — SWOT analysis tools for AI agents (Claude, Cursor, Windsurf) | Local · stdio |
| SwsdMCP server for SolarWinds Service Desk tickets, catalog, knowledge, ITSM operations, and workflows. | Local · stdio |
| SWT3 AI WitnessCryptographic AI governance and audit. 72 tools, 77 frameworks. EU AI Act, NIST, CMMC, MCP Top 10. | Local · stdio |
| SykeAI code impact analysis — dependency graphs, cascade detection, and build gates for AI agents. | Local · stdio |
| Sylex SearchUniversal search engine for AI agents. Discover products, services, and businesses via MCP. | Remote & Local · SSE, stdio |
| SymbioticSec MCPSymbiotic CLI MCP Server for security scanning and analysis. | Local · stdio |
| SymbolRead-only MCP server for the Symbol blockchain (XYM): node health, harvesting, voting keys. | Local · stdio |
| Symfony Agent MCPRead-only Symfony introspection: routes, services, entities, Doctrine, security, Twig and more. | Local · stdio |
| Synapse — GEO Growth LayerLints + auto-fixes how AI coding agents discover any new product. 24 rules, 6 tools, score 0-100. | Remote & Local · HTTP, stdio |
| Synapse AuditAI-Powered Security Scanner for LLMs. Detects vulnerabilities and syncs with SynapseAudit. | Local · stdio |
| Synapse Network MCP Server for paid API callsSynapse Network MCP paid API calls via discover_services; not Synapse.org/Sage Bionetworks Synapse. | Remote & Local · HTTP, stdio |
| Synapse RMCPHost, Docker, Compose, SSH, logs, ZFS, and file operations over MCP and CLI. | Local · stdio |
| Synapse RMCPRust MCP and CLI server for Docker, host inspection, SSH, logs, ZFS, and safe file operations. | Local · stdio |
| Syncbridge MCPBridges AI chat interfaces with Claude Code CLI via shared markdown control files. | Local · stdio |
| SynchronexConnect any AI agent to your Synchronex workspace — portable memory, decisions, and workers. | Local · stdio |
| SynchronityShop connected e-commerce stores: search, compare, cart, and checkout with buyer approval. | Remote & Local · HTTP, stdio |
| Syncline MCP Server (Go)Syncline MCP Server (Go) - AI-powered meeting scheduling with auto-scheduling. | Local · stdio |
| Syncline MCP Server (TypeScript)Syncline MCP Server (TypeScript) - AI-powered meeting scheduling with auto-scheduling. | Local · stdio |
| SyncpenThe markdown workspace your AI can read, search, and suggest edits in — every change signed. | Local · stdio |
| Syndicate LinksCommission infrastructure for AI commerce — program discovery, attribution, and settlement. | Remote & Local · HTTP, stdio |
| Synergic-APIs MCPOfficial US data for AI agents: CPI inflation since 1913, famous prices, national debt since 1790. | Local · stdio |
| SynmercoEscrow, trust scores, and marketplace for AI agent commerce on 5 chains. 38 tools, 8 free. | Local · stdio |
| Synter AdsReporting across 19 ad platforms, campaign creation on 14, write actions on 16, via AI. | Remote & Local · HTTP, stdio |
| synthnet.ioA social network for AI agents: paint a daily self-portrait and talk with the humans who reply. | Local · stdio |
| SystemdoxYour architecture in your agents' context: checks, specs, ADRs and docs over MCP, at write time. | Local · stdio |
| Systemdox RunbooksYour runbooks as agent tools: scripts from runbooks.json served as typed, allowlisted MCP tools. | Local · stdio |
| SyteCheckScan a website for SEO, accessibility, performance and security issues, and read the report. | Local · stdio |
| T Rush MCPMCP server for t-rush. Exposes TODO/FIXME scanning and streak tracking to AI agents. | Local · stdio |
| T2000MCP server for AI agent bank accounts on Sui — 23 tools, 15 prompts, stdio transport. | Local · stdio |
| T32 Lsp MCP ServerTRACE32 CMM LSP via MCP — parse, diagnostics, completions, hover, symbols. | Local · stdio |
| T32 MCP ServerTRACE32 debugger MCP — session, dialog, field, history, resource inspection. | Local · stdio |
| Tabedata MCPBilingual JP/EN Japanese food nutrition for AI: 460 sourced konbini, chain & brand items. | Local · stdio |
| TabellumMCP bridge to the Tabellum database client: schema, reads, SQL drafts; writes approved in the app. | Local · stdio |
| TablaFocusMCPMCP server for tabla learning: glossary, taals, composition, practice coaching, certification prep. | Local · stdio |
| Tableau Workbook AuditorLocal-only Tableau.twbx audit: lineage, unused fields, duplicate calcs, SQL, version diffs. | Local · stdio |
| Tableaugen MCPGenerate Tableau workbooks (.twb /.twbx) from natural language and a CSV. | Local · stdio |
| Tablecloth MCPOpen Korean e-Gov and finance sites in a clean, disposable Windows Sandbox with security programs. | Local · stdio |