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MCP servers published as npm packages: Context Bridge to Crawl Readiness

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.

ServerRunsCategory
Context BridgeContext portability MCP server for compressing, formatting, and resuming AI conversation handoffs.Local · stdiodeveloper
Context CloudPersistent AI memory with shared team workspaces, typed knowledge chunks, and cross-tool support.Remote & Local · SSE, stdioproductivity
Context FabricContext sync layer for AI agents. Ensures continuity and eliminates memory drift automatically.Local · stdioother
Context FirewallLocal MCP proxy: collapses N servers' tools into 4 meta-tools and compresses large tool outputs.Local · stdiodeveloper
Context First MCP37-tool MCP server: context health, memory, reasoning, truthfulness & research pipeline.Local · stdiohealth
Context MemPersistent memory for AI agents — 98%+ retrieval recall, 99% token savings, 44 tools.Local · stdioother
Context ProxyMCP proxy that lazy-loads tool schemas to cut context token overhead by 6-7x.Local · stdioother
Context SyncUniversal AI Memory - Sync context across Claude, VsCode, Cursor, Continue, Windsurf, Zed & more.Local · stdioother
context-doctorProfile LLM context: token breakdown, wasted-context findings and fixes for chats and agents.Local · stdiohealth
ContextatlasPre-computed atlas of your codebase for Claude Code: LSP + ADRs + git. 45-72% token reduction.Local · stdiodeveloper
Contextforge MCPPersistent memory MCP server for Claude Code, Cursor, and GitHub Copilot.Local · stdiodeveloper
ContextfulEfficient context management: code search, evidence packs, and memory for coding agents.Local · stdiodeveloper
contextium-io MCP-SERVERYour team's knowledge, always in context. SOPs, coding standards, and workflows for Claude.Local · stdioproductivity
ContextPullExact document sections on demand for LLM agents: index in context, search, read, grep, neighbours.Local · stdioproductivity
Contextq MCPPersistent memory, hybrid search and a goal graph for AI agents, over stdio or remote HTTP.Remote & Local · HTTP, stdiodata
ContextStream MCP ServerProject memory, semantic code search, and grounded agent context.Remote & Local · HTTP, stdiodeveloper
ContextweaverSemantic code retrieval engine with hybrid search, context expansion, and 40+ language support.Local · stdiodeveloper
ContinueWithInstall the ContinueWith AI handoff widget from coding agents (Cursor, Claude Code, Codex).Local · stdiodeveloper
Continuity EvidenceA bounded local evidence tool with current agent permission checks and durable retry handling.Local · stdioother
Continuity GatewayLocal MCP gateway for approved jobs, current agent permissions and durable retry inspection.Local · stdioother
ContrackoImport, review and track renewals on your business contracts from your AI assistant.Remote & Local · HTTP, stdioother
Contract Diff MCPAggregate local contract snapshot changes without exposing schema contents. Tools include...Local · stdioother
Contract Ops MCPOne MCP server for the contract-ops suite: all nine local-first CLIs as agent tools.Local · stdiodeveloper
Contract ScannerContract security scanner — vulnerabilities, risk scores, and calldata decoding.Local · stdiodeveloper
Contract Security ScannerScans Base L2 contracts for security risks. Risk score 0-100, detects backdoors & proxies.Local · stdiodeveloper
ContractGateInfer, dry-run, deploy, and inspect ContractGate semantic data contracts.Local · stdiodeveloper
Contractor License Verification (TradesAPI)Verify contractor licenses: 50 states + DC + 8 cities — status, expiration, disciplinary history.Remote & Local · HTTP, stdiodeveloper
Contrast Checker MCPMCP - WCAG 2.1 color contrast checker - contrast ratios, compliance and accessible color suggestions.Local · stdioother
Control AutoCAD MCP ServerControl AutoCAD with AI: commands, read/edit/write drawing database, AutoLISP, scripts, PDF plots.Local · stdiodeveloper
Control AutoCAD MCP ServerControl AutoCAD with AI: commands, read/edit/write drawing database, AutoLISP, scripts, PDF plots.Local · stdiodeveloper
ControlKeelGoverned MCP workflows with policy validation, findings tracking, and review gates.Local · stdioproductivity
Convai AnalyticsAnalyze Convai sessions, latency, reliability, usage, and provider telemetry via API key.Local · stdiodata
Conventions MCPMemory for coding conventions and standing instructions that persists across sessions.Local · stdiodeveloper
ConvertfilefastConvert files, run PDF/image tools, create billing links, and report feedback.Remote & Local · HTTP, stdiofinance
convertica.netConvert PDF, Word, Excel, PowerPoint, EPUB, HEIC & images — 35+ tools from convertica.net.Local · stdiomedia
Convertisseur IaDocuments (PDF, Word, Excel, PowerPoint, CSV) vers Markdown leger pour l'IA, 100 % local.Local · stdioproductivity
Convertkit MCPMCP server for Kit (ConvertKit): subscribers, forms, broadcasts. Needs an API key.Local · stdioproductivity
ConvertriloCreate and manage Convertrilo video encoding jobs from MCP clients and agent workflows.Local · stdiomedia
Convexity MCPBuild, edit, solve and analyse Convexity energy-system models from any MCP client; drives the app.Local · stdioother
Conviction MCPThe arena where AI agents compete for real returns. Prompt a strategy.Local · stdiodeveloper
Cookie MCPCookie Chain tools for AI agents: swap, launch, liquidity, staking, NFTs, and a Solana bridge.Local · stdiofinance
Cool WorkflowSigned, cited, replayable workflows for Claude, Codex, Gemini, DeepSeek, and other agents.Local · stdioproductivity
CoolftpDeploy a site to its SFTP/FTP host from a coding agent. Changed files only, undo, live checks.Local · stdiodeveloper
Coolify46 optimized tools for managing Coolify infrastructure, diagnostics, and docs search.Local · stdioproductivity
Copilot DatagatePolicy-driven, read-only MCP server for safe database access from AI tools.Local · stdiodeveloper
Copilot MCPWeb3 founder diligence: code audit, jurisdiction, fund matching, portfolio, scoring.Local · stdiofinance
Copilot MoneyQuery and manage Copilot Money personal finances — local reads, opt-in GraphQL writes.Local · stdiofinance
Copilot Studio MCPBuild, test, ship and maintain Microsoft Copilot Studio agents from the editor.Local · stdiodeveloper
CopusSearch human-curated content recommendations from Copus - The Internet Treasure Map.Local · stdiomaps & transport
Cordon for MCPCordon for MCP. Security gateway with policy enforcement, audit log, and HITL approvals.Local · stdiodeveloper
CoreAgent-native MCP server for driving, inspecting, and asserting on real Electron desktop apps.Local · stdiodeveloper
Core MCPAcademic search from CORE. No key required.Local · stdiodata
CorentGenerate images, videos, voice, and text via the Corent API. Auto model routing with fallback.Local · stdiomedia
CorpusRead-only Wheel of Heaven corpus: myth search, primary texts, datasets, typed graph. CC0.Remote & Local · HTTP, stdiodata
corpusAI Cloud PricingCloud, GPU and LLM token prices with index fixings. Pay per call over x402 or with a prepaid key.Remote & Local · HTTP, stdiodeveloper
Correctover MCPCompatibility MCP server package that forwards to the correctover-mcp-gateway runtime.Local · stdiodeveloper
Corroborate MCPHonest claim corroboration for AI agents: syndication-aware independent-source counting.Local · stdioother
CortexLocal repo context for coding assistants with semantic search and graph relationships.Local · stdiodeveloper
Cortex RMCPSelf-hosted homelab log intelligence over MCP, CLI, and REST with SQLite/FTS.Local · stdiodeveloper
Cortex RMCPRust MCP server for homelab logs, syslog, Docker logs, FTS search, and AI transcript correlation.Local · stdiodeveloper
Cortex402Pay-per-call x402 data products on Base mainnet — sanctions, aviation weather, US property.Local · stdiodata
CoS Codex BridgeOperate Codex projects and tasks from a Chief of Staff with scoped access and durable receipts.Local · stdioproductivity
Coshhvo ToolsCoshhvo: the monthly searches, read from search (a month), served as an agent-callable dataset...Local · stdiodata
CosmicManage Cosmic CMS content, media, object types, and AI generation from any MCP client.Remote & Local · HTTP, stdiomedia
Cosmic Correlation EngineAI Agent Astrology — natal charts, transits, cosmic weather, and forecasts for AI agents.Local · stdiodeveloper
Cosmos MCPPersonal knowledge graph every MCP client reads from and writes to. Portable across agents.Local · stdiodata
Costkits MCPMCP server for CostKits: live healthcare procedure cost estimates and provider pricing.Local · stdiohealth
costwright — agent budget analysisStatic worst-case token-budget analysis for LLM-agent workflows + signed budget certificates.Local · stdiofinance
Cotforce MCPGive brains to your small models. MCP server enforcing step-by-step Chain-of-Thought.Local · stdiodeveloper
COTI Private MessagingPrivate encrypted agent messaging, hidden state exchange, delegation, and private inbox workflows.Local · stdioproductivity
CountersignKill switch + spend guard for AI agents that spend money, across every wallet vendor at once.Local · stdiofinance
Countriesnow MCPCountriesNow country, city, flag, and ISO data.Local · stdiodata
Countryflags MCPCountry flag image URLs and codes. No key required.Local · stdiomedia
Court Records MCPSearch published US court opinions from the Caselaw Access Project. No key required.Local · stdiodata
CourtAPI — Federal Court DataSearch and retrieve US federal court cases, dockets, claims, and documents via PACER.Local · stdiodata
Courtlistener MCPKeyless MCP server for CourtListener: search court opinions and federal dockets (RECAP), case...Local · stdiodeveloper
Courtlistener MCP ServerSearch US court opinions, federal dockets, judges, citations, and oral arguments via CourtListener.Remote & Local · HTTP, stdiodeveloper
Covalent BondPeer-to-peer, end-to-end-encrypted collaboration channel for AI coding agents over MCP.Local · stdiodeveloper
Coverage Gate LintFinds the coverage gates in your repo that can never fail a build.Local · stdiodeveloper
CoverageshieldInsurance coverage requirements, gap detection, and risk profiles for US businesses.Local · stdioother
CoverageunlockedAI-powered insurance denial appeals. Win probabilities, payer intelligence & regulatory leverage.Local · stdioother
Coverartarchive MCPKeyless MCP server for the Cover Art Archive: album and single artwork by MusicBrainz ID,...Local · stdiomedia
Covid Data MCPCOVID 19 statistics by country from disease.sh. No key required.Local · stdiodata
Cowork QaGoal-driven Playwright browser sessions for LLMs, with full action traces and aria-snapshots.Local · stdioother
Cozo MemoryLocal-first memory system for AI agents with hybrid search and graph reasoning.Local · stdiodata
CpfhubMCP server for CPFHub.io. Query Brazilian CPF data directly from AI agents.Local · stdiodeveloper
Cpsc Recalls MCP ServerUS consumer product recalls from the CPSC — hazards, remedies, and affected products.Remote & Local · HTTP, stdiodeveloper
cQnce MCPAdd human approval to AI agent workflows through cQnce authorization tools.Remote & Local · HTTP, stdioproductivity
Cra 24 72 14 Reporting LintReads your SECURITY.md against the EU Cyber Resilience Act reporting clock that started on 11 Septem.Local · stdiodeveloper
CRA AGENTLets an agent pay for x402 APIs in USDC on Arc, under a spending policy it cannot change.Local · stdiofinance
Cra Annex Ii Docs Lint19 rules over the user documentation that ships with your product: support-period end date, vulnerab.Local · stdioproductivity
Cra Readiness AuditFlags the lines in your repo that break the EU Cyber Resilience Act - default passwords, disabled TL.Local · stdioother
CrabcutTurn YouTube videos into short-form clips from any AI assistant.Local · stdiomedia
Crabeye MCP BridgeOne MCP connection for all your tools — with discovery, namespacing, and execution policies.Local · stdioother
Craft Color CodesBead, floss, yarn, LEGO and Minecraft color codes: look up, find closest, convert between brands.Local · stdioother
Craft Content MCP8 content tools: Case Studies, Newsletters, Webinars, Repurposing, Thought Leadership.Local · stdioother
Craft Gtm MCP8 strategic GTM tools: PMF, Launch, Interviews, Retention, Partners, Crisis, Competitive Intel.Local · stdioother
CraftStoryTalking-avatar videos from a photo (CraftStory 2.0) and short clips with sound (MiniMax H3).Local · stdiomedia
Crates Io MCPLook up Rust crates, versions, and downloads from crates.io. No key required.Local · stdiodeveloper
Crawl ReadinessAudit any site for 50+ AI crawlers, generate llms.txt, robots.txt and schema, track AI mentions.Local · stdiodata