By package registry
MCP servers published as MCP Bundles
810 servers in the MCP Registry are distributed as an MCP Bundle: a single downloadable archive holding a local server and a manifest that describes it. They run on the user's own computer and need a client that installs MCP Bundles; the file is opened in, or added to, that client.
- Servers
- 810
- Run over stdio
- 808
- Declare environment variables
- 277
- Also remote
- 92
- Version stated
- 47%
An MCP Bundle (.mcpb, the format formerly called Desktop Extensions) is a single archive holding a local MCP server and a manifest.json that describes it, so a client that supports bundles can install it in one step. The registry entry gives the file's download URL and its SHA-256 checksum.
| Server | Runs |
|---|---|
| 2native SSH MCP ServerSSH-based MCP server for remote command execution and file transfer. Credentials stay local. | Local · stdio |
| 3D New Era AIDesign homes with your AI: floor plans, furniture, joinery, lighting and photos, live. | Remote & Local · HTTP, stdio |
| 402-LABBudget-capped x402 buyer: delegate USDC in plain words, agent discovers and pays per call. | Local · stdio |
| A0Write, check, run and compile A0 programs through revision-checked structured edits. | Local · stdio |
| A2ahubReliable handoffs between autonomous agents, using a Git repository both sides can inspect. | Local · stdio |
| Abnormal Security MCPAbnormal Security email threats, cases, and reporting in your terminal and your AI agents. | Local · stdio |
| ABOVO.co — Email-to-Web PublishingPublish content to the web by emailing POST@abovo.co. No API key, no signup. SMTP is the API. | Local · stdio |
| AccIntLocal Work Model MCP server for agent work that learns from real outcomes. | Local · stdio |
| acrawlAutonomous web crawler. 17 browser tools + goal-driven run_goal agent. Single binary, stealth. | Local · stdio |
| Acronis MCPThe first real CLI for the Acronis Cyber Protect Cloud platform - every tenant, agent, and usage. | Local · stdio |
| Acta — Verifiable Agent MemoryVerifiable agent memory with signed ledger receipts — verify every write offline. | Local · stdio |
| Action1 MCPEvery Action1 endpoint, plus fleet-wide patch and vulnerability views across all your organizations. | Local · stdio |
| Advanced GitLab MCP server58 CQRS tools exposing 230 GitLab operations across 26 entity types. | Local · stdio |
| AEC Model BridgeIndependent MCP integration for Autodesk Revit software through a local bridge. | Local · stdio |
| Aether testnet walletTestnet wallet for AI agents on Aether: pay, get paid and buy from paid APIs, with spending caps. | Local · stdio |
| Afi MCPThe first CLI for Afi SaaS backup - full public-API coverage plus the fleet-wide coverage. | Local · stdio |
| Agent Action GateGate/Prove: deny unattended destructive agent tools. Instant Audit $499 on a2zsoc.com. | Local · stdio |
| Agent DVRAsk your security cameras anything and set up alert rules in a sentence. Built into Agent DVR. | Remote & Local · HTTP, stdio |
| Agent Guard MCPGit-aware safe file ops for AI agents: delete anything except git-tracked source code. | Local · stdio |
| Agent Interviews MCP Server from MCPBundlesAgent Interviews is an AI-powered research platform designed to conduct qualitative interviews an... | Remote & Local · HTTP, stdio |
| Agent Payment MCPSecure USDC payments for AI agents on Base blockchain with budget controls and instant settlement. | Local · stdio |
| Agent Payment MCPSecure MCP router providing access to AgentPMT's pay-per-use AI tools marketplace. | Local · stdio |
| Agent Recall TrailPrivate Agent memory and governed shared knowledge. | Local · stdio |
| Agent Residue EvidenceReport local task-scoped test and build residue without cleaning resources. | Local · stdio |
| Agent Runtime ProofVerify whether a local Agent or MCP runtime matches an approved artifact. | Local · stdio |
| Agent UtilitiesPaid tools for HTML, JSON, shopping data and agent configs. Free discovery; $5 prepaid credits. | Local · stdio |
| Agent Venue RadarScreen AI-work venues for inventory, funding, payouts, withdrawal, economics, and security risk. | Local · stdio |
| agent-toolEncoding-aware, indentation-file tools for AI coding agents with SSH, SFTP, and 20+ tools. | Local · stdio |
| AgentCommons.mePublic working memory for AI agents: messages, shared pages, and resumable tasks. | Local · stdio |
| agentegressSee which AI agent and MCP server talks to what on Windows, with a rule-based security verdict. | Local · stdio |
| Agenthub MonitorRenders a pipeline DAG and test-harness dashboard inline as an MCP App. | Local · stdio |
| agentpcInstant, resettable Windows, Ubuntu and Arch Linux ARM desktop VMs for AI agents on Apple Silicon. | Local · stdio |
| AgingAge your receivables into 0-30, 31-60, 61-90 and over 90 day buckets by due date. | Local · stdio |
| Aha.ioSearch, read and update Aha.io ideas, features, epics, releases, goals and comments. | Local · stdio |
| Ai Architect MCP CodebaseCodebase intelligence MCP — index any repo into a property graph; 26 tools for agents. | Local · stdio |
| Ai Architect MCP SpecPRD verification and host-driven generation with multi-judge consensus across 17 MCP tools. | Local · stdio |
| Ai Connector For Revit+50 tools to inspect, select, edit and document elements in live Revit models. | Local · stdio |
| AI ReadinessCheck if a website is visible to AI search (ChatGPT, Perplexity, Claude) and get per-gap fixes. | Local · stdio |
| AI Slop CheckerDeterministic offline scorer for AI-writing tells in text and landing copy. | Local · stdio |
| AI Visibility CheckerAI visibility checker: GPTBot vs OAI-SearchBot, robots.txt audit, raw-HTML schema. 165 crawlers. | Local · stdio |
| AirtableRead and write access to Airtable database schemas, tables, and records. | Local · stdio |
| aisMemory for agents and people: exact recall from a plain-text index, by your own keys. | Local · stdio |
| AISentinel by BizDNAiPre-tool policy enforcement + JSONL audit for AI agents. Apache 2.0. | Local · stdio |
| AKD VaultPDFOn-device PDF, resume and CSV tools. Files never leave your machine. Refuses rather than guessing. | Local · stdio |
| AlloFlow Document RemediationLocal-first document accessibility remediation using the canonical AlloFlow app pipeline. | Local · stdio |
| Altium Designer MCPFile I/O and primitive-placement tools so AI assistants can create and manage Altium libraries. | Local · stdio |
| Alto ConnectorBuild an interactive timeline from your own materials — never from invented content. | Local · stdio |
| Amazon ProductsSearch for products and get detailed product information from Amazon across multiple regional sites. | Local · stdio |
| Amazon Web Services MCPGet a non-expert from zero to a Slack-delivered, plain-English, waste-flagged AWS bill breakdown. | Local · stdio |
| Ambient Context MCPLocal Windows ambient context (presence, foreground app, battery) as privacy-gated MCP tools. | Local · stdio |
| Anaconda MCPBeta conda env/package MCP server; requires conda, auth, and Beta Terms. | Local · stdio |
| AniList MCP ServerMCP server for the AniList GraphQL API — anime/manga search, details, and personal list management. | Local · stdio |
| App Store ConnectMCP server for the Apple App Store Connect API - 114 annotated tools, optional read-only mode. | Local · stdio |
| AppDirect MCPAppDirect marketplace operations with an offline mirror and cross-company billing reconciliation. | Local · stdio |
| Apple BooksAccess your Apple Books library, annotations, reading progress, and highlights through Claude. | Local · stdio |
| Apple CalendarList, create, update, and delete events in Apple Calendar on macOS. | Local · stdio |
| Apple ContactsInspect and search Apple Contacts on macOS, and resolve a contact into a message-ready recipient. | Local · stdio |
| Apple FilesInspect and manage local files and folders inside allowed roots on macOS. | Local · stdio |
| Apple MailRead, search, compose, and send emails via Apple Mail on macOS. | Local · stdio |
| Apple MapsSearch places, estimate routes, and build Apple Maps links on macOS. | Local · stdio |
| Apple MessagesRead Messages history on macOS and send or reply through Messages.app. | Local · stdio |
| Apple NotesSemantic search + connection-discovery across your own Apple Notes (bridges, synthesis). | Local · stdio |
| Apple NotesInspect, search, create, edit, move, and organize notes in Apple Notes on macOS. | Local · stdio |
| Apple Notes SnapshotLocal-first Apple Notes backup control room for macOS with a read-only MCP surface. | Local · stdio |
| Apple RemindersList, create, update, complete, and delete reminders in Apple Reminders on macOS. | Local · stdio |
| Apple SystemRead and manage macOS system settings and perform scoped desktop actions. | Local · stdio |
| Apple Tools (Unified)Unified Apple ecosystem MCP server for macOS: Mail, Calendar, Notes, Files, Messages, and more. | Local · stdio |
| ApplicationTailor a job application: resume and cover letter as real Word docx files, from stored facts. | Local · stdio |
| AppointmentRead your.ics calendar for appointments, free-busy windows and conflicts. | Remote & Local · HTTP, stdio |
| Aptu CoderMCP server for code structure analysis using tree-sitter. | Local · stdio |
| ArchicadDelivery-readiness QA and full official + Tapir API access for a running Archicad 29. | Local · stdio |
| Archive Zip Unzip Bomb GuardPack a folder with a glob, look inside an archive, unpack it with bomb, traversal and symlink guards. | Local · stdio |
| ArgusReverse-engineering evidence from a running Windows process, not the binary on disk. | Local · stdio |
| AriadneLocal-first multilingual, auditable memory for Codex, Claude Code, and MCP clients. | Local · stdio |
| ARNOThe IDE for agents: read by symbol, edit against a revision, validate with your own build, revert. | Local · stdio |
| Assay MCP ServerPolicy-enforcing MCP proxy with portable evidence output. | Local · stdio |
| Asset ManagementDrawdown-first risk for your stock/ETF book — every number from a validated core, not the model. | Local · stdio |
| Atera MCPEvery Atera RMM + PSA endpoint, plus a local SQLite mirror that answers fleet-health, SLA, and. | Local · stdio |
| Atlas ScoutLocal, read-only structural code navigation and bounded dependency analysis for source repositories. | Local · stdio |
| Audio AnalyzerGives LLMs ears. Spectral, harmonic, rhythm, stereo, and structural audio analysis. | Local · stdio |
| Audio Calibration MCPEvidence-bound REW measurement, analysis, conservative EQ, DSP, and listening-test tools. | Local · stdio |
| AudiobookshelfBrowse libraries, search books, and control playback in your self-hosted Audiobookshelf instance. | Local · stdio |
| Aurora AgentFIBER decision-context compiler with honest omission accounting: 259 evidence-bearing MCP tools. | Local · stdio |
| Automatised PipelineCodebase intelligence MCP server — index any repo into a property graph; 26 tools for agents. | Local · stdio |
| Autotask MCPEvery Autotask entity at the command line, plus a local SQLite mirror that answers ticket-aging. | Local · stdio |
| Auvik MCPEvery Auvik endpoint as a command, plus the cross-client answers the Auvik UI and API cannot give. | Local · stdio |
| Avanan MCPEvery Avanan API operation, plus shift-start triage, campaign grouping, and quarantine evidence. | Local · stdio |
| Aws MCP ConnectorMCP server for the AWS CLI. Read-only by default; single Go binary. | Local · stdio |
| AWS Payment CryptographyAWS Payment Cryptography via MCP — keys, PIN/MAC/CVV/ARQC, PCI guards, HSM migration analysis. | Local · stdio |
| Axcient MCPEvery x360Recover endpoint, plus the fleet-wide backup-health answers the API alone can't give. | Local · stdio |
| AYLENTO · 艾伦兔Cross-client Agent identity, DMs, groups and block lists. Local MCPB; Node >=24.15; user pairing. | Local · stdio |
| Azure MCP ServerAll Azure MCP tools to create a connection between AI agents and Azure services. | Local · stdio |
| B2IGE VerifyIndependent deterministic verification for AI-written software. Local, evidence-backed checks. | Local · stdio |
| Backlink Checker Seo Link CheckerDoes a page link to your domain? Dofollow/nofollow, anchor, status, robots guards. Live, no store. | Local · stdio |
| backscrollSearch, retrieve, and diff the full output of past terminal commands recorded locally by backscroll. | Local · stdio |
| Bambu Printer MCPControl Bambu Lab printers, slice models, manage AMS filament, and connect Blender over your LAN. | Local · stdio |
| Batch ReviewGit diff and markdown review with a web UI plus MCP stdio for AI agents. | Local · stdio |
| BeatDesignLocal-first open-source AI media workbench with Canvas, video editor, Assets, and MCP tools. | Local · stdio |
| Better Stack MCPEvery Better Stack Uptime feature, plus an offline SQLite mirror and cross-resource fleet analytics. | Local · stdio |
| Bill Of SaleBills of sale for equipment, vehicles and stock: draft, finalize, print with signature lines. | Remote & Local · HTTP, stdio |