← Matthew Karsten

Everything I've published.

Every package and MCP server under my own accounts, with links. Generated from the npm, crates.io and GitHub APIs on 2026-09-14 — not hand-maintained, so it can't drift from what's actually live.

  • 80
    MCP servers built
  • 27
    Public & browsable
  • 96
    npm packages
  • 70
    Rust crates
  • 166
    Total published
  • 110
    Own public repos

80 MCP servers built, 27 of them public. The other 53 are private — client work, internal tooling, and unreleased builds. Only the public ones are listed below, so if you count this page you'll get 27, not 80. Both numbers are stated deliberately.

The npm packages sit across three maintainer accounts (purplesquirrel, expertvagabond, mkarsten) for historical reasons, which is why no single npm profile shows the full count. They're all listed together below.

MCP servers

The 27 public repositories, of 80 built. Excludes forks, awesome-lists, registries and tooling that merely consumes MCP.

  • raycast-mcp-serverModel Context Protocol server for Raycast — 9 tools for AI-native macOS workflow automationJavaScript · ★5
  • ai-music-mcpMCP server for AI music production — MusicGen generation, Demucs stem separation, RVC voice conversion. 8 tools, TypeScript.TypeScript · ★2
  • ordinals-mcpBitcoin Ordinals MCP server — 24 tools for inscriptions, runes, BRC-20, collections, marketplace data, and rare sats. Published on npm.TypeScript · ★2
  • cpanel-mcpcPanel & WHM MCP Server — 47 tools in TypeScript, Python, and GoTypeScript · ★1
  • guardrails-mcp-serverMCP server for AI agent security -- input validation, prompt injection detection, PII redaction, policy enforcement, rate limiting, and audit loggingRust · ★1
  • mcp-guardrails-gatewayMCP tool-call guardrails for agentgateway — credential scanning, Ed25519 validation, tool-level RBAC. MCP_HACK//26 Track 2 submission.Rust · ★1
  • rvc-mcpMCP server for RVC WebUI — voice training, inference, model management, vocal separation via Gradio API (12 tools)TypeScript · ★1
  • shopify-mcpMCP server for Shopify Admin API — 36 tools for products, orders, customers, inventory, fulfillments, collections, analytics, marketing, content, and webhooksTypeScript · ★1
  • solana-mcp-serverSolana MCP server for wallet management, transactions, and program interactionsJavaScript · ★1
  • solmail-mcpMCP server for sending physical mail with Solana cryptocurrency. Colosseum Agent Hackathon submission.TypeScript · ★1
  • sui-mcp-server53-tool MCP server for Sui blockchain — wallets, DeFi, Move contracts, staking, SuiNS, analytics. Built on @mysten/sui SDK.TypeScript · ★1
  • fulfil-mcpMCP server for Fulfil.io ERP — 29 tools for inventory, orders, shipments, customers, analytics, purchasing, returns, and warehouse operationsTypeScript
  • goat-network-mcpMCP server for GOAT Network — the Bitcoin L2. EVM-compatible JSON-RPC access (blocks, txs, balances, contract reads, logs) for any AI agent.JavaScript
  • hedera-mcpBuild-only MCP server for Hedera (Hashgraph): 73 tools across Account, HTS, HCS, EVM, File, Schedule, Network, plus the MPP/HTTP-402 charge intent (draft-hedera-charge-00). Never holds keys.TypeScript
  • ibmcloud-mcp-serverMCP server wrapping the IBM Cloud CLI -- 80+ tools for Kubernetes, Cloud Foundry, IAM, Container Registry, resource management, and billingTypeScript
  • ibmz-mcp-serverMCP server for IBM Z mainframe integration -- Key Protect HSM key management (FIPS 140-2 Level 3) and z/OS Connect REST APIs to CICS, IMS, and batch programsRust
  • jupiter-mcpMCP server for Jupiter Developer Platform — 17 tools covering swap, tokens, price, lend, limit orders, DCA, prediction markets, perps, and portfolioTypeScript
  • layerzero_mcpMCP server for LayerZero cross-chain messaging protocol — omnichain transaction toolsTypeScript
  • mega-mcp-serverMCP server for MEGA encrypted cloud storage -- file management, uploads, downloads, sharing, sync, and search via MEGAcmdTypeScript
  • oracle-cloud-mcpMCP server for Oracle Cloud Infrastructure -- Compute, Object Storage, Block Storage, Networking, Autonomous Database, and IAM via the OCI SDKJavaScript
  • photo-organizer-mcpAI-powered Google Photos and Drive organizer via MCP. Automated album creation, duplicate detection, and smart tagging.Rust
  • plaid-devx-mcpSandbox-first MCP server for Plaid developers: 13 sandbox tools + 7 docs-quality tools incl. an OpenAPI vs Postman vs docs drift checkTypeScript
  • robinhood-chain-mcpMCP server for Robinhood Chain (Arbitrum Orbit L2, chainId 4663) — 24 tools: JSON-RPC reads, token discovery, EIP-3009/USDG tooling, unsigned tx builders. Never holds keys.TypeScript
  • sdp-mcpTypeScript
  • universal-blockchain-mcpModel Context Protocol server for ZetaChain CLI - enables AI assistants to interact with ZetaChain blockchain development toolsJavaScript
  • volcengine-mcpMCP server for ByteDance Volcano Engine -- text generation, multi-turn chat, and embeddings via Doubao LLM models (Volcano Ark API)Rust
  • watsonx-mcp-serverMCP server for IBM watsonx.ai — document analysis and RAG integrationJavaScript

npm

96 packages across three maintainer accounts.

  • @expertvagabond/claude-code-docker-mcpMCP server for managing Claude Code Docker environments with Docker-in-Docker capabilitiesexpertvagabond
  • @expertvagabond/solana-mcp-serverSolana MCP server for wallet management, transaction handling, and program interactions on Solana blockchainexpertvagabond
  • @expertvagabond/sui-mcp-serverSui MCP server for wallet management, transaction handling, and interactions on Sui blockchainexpertvagabond
  • @expertvagabond/universal-blockchain-mcpUniversal Blockchain MCP server for cross-chain development with ZetaChain, Foundry, and multi-chain support. Supports both remote (demo) and local (full functionality) deployment.expertvagabond
  • @purplesquirrel/ace-mcpACE AI Content Engine — MCP server for Claude Code integrationpurplesquirrel
  • @purplesquirrel/aegis-aiEnterprise AI Agent Guardrails Platform - Security, validation, and monitoring for AI agents at scalepurplesquirrel
  • @purplesquirrel/apache-mcpMCP server for managing the full Apache infrastructure stack — httpd, Kafka, Spark, Airflow, Solr, Cassandra, and 30+ more services with NemoClaw AI ops integrationpurplesquirrel
  • @purplesquirrel/apple-automation-mcpMCP server for Apple Mail Rules, Shortcuts, Keychain, and Books — via AppleScript and CLI toolspurplesquirrel
  • @purplesquirrel/apple-calendar-mcpMCP server for Apple Calendar — manage events via AppleScriptpurplesquirrel
  • @purplesquirrel/apple-imagegen-mcpMCP server for Apple Intelligence — Image Playground, Genmoji, and Writing Tools via AppleScript/Shortcutspurplesquirrel
  • @purplesquirrel/apple-keynote-mcpMCP server for Apple Keynote — create, manage, and export presentations via AppleScriptpurplesquirrel
  • @purplesquirrel/apple-photos-mcpMCP server for Apple Photos — list albums, search, export, and manage photos via AppleScriptpurplesquirrel
  • @purplesquirrel/apple-system-mcpMCP server for macOS system tools — Finder Tags, PDF/Preview, Disk Utility, Activity Monitor via AppleScript and shell commandspurplesquirrel
  • @purplesquirrel/apple-utilities-mcpMCP server for Apple utilities — Weather, Stocks, Voice Memos, Screen Time, Passwords, Freeform via AppleScript and shell commandspurplesquirrel
  • @purplesquirrel/audio-playerPurple Squirrel Media Audio Player - Waveform audio player with custom controlspurplesquirrel
  • @purplesquirrel/claude-agentAI coding agent — 11-layer architecture: REPL → dual model inference → permission-gated tool router → 10 built-in tools → MCP servers → lifecycle hooks → skills → persistent memorypurplesquirrel
  • @purplesquirrel/compressor-mcpMCP server for Compressor Creator Studio — open batches, add outputs, start processing via UI scriptingpurplesquirrel
  • @purplesquirrel/finalcut-mcpMCP server for Final Cut Pro Creator Studio — list libraries, events, projects, import/export media via AppleScript and FCPXMLpurplesquirrel
  • @purplesquirrel/freeform-mcpMCP server for Apple Freeform — create boards, add text/stickies, export PDF, and manage boards via AppleScript + UI scriptingpurplesquirrel
  • @purplesquirrel/goat-network-mcpMCP server for GOAT Network — the Bitcoin L2. EVM-compatible JSON-RPC access (blocks, txs, balances, contract reads, logs) for any AI agent.purplesquirrel
  • @purplesquirrel/guardrails-mcp-serverAI Agent Guardrails MCP Server - Security layer for Claude Code and AI agentspurplesquirrel
  • @purplesquirrel/hedera-mcpComprehensive MCP server for Hedera (Hashgraph) — full coverage of Account, Token (HTS), Consensus (HCS), Smart Contract (EVM), File, Schedule, and Network services. Reads via Mirror Node (keyless); writes are build-only (returns unsigned serialized transpurplesquirrel
  • @purplesquirrel/ibmcloud-mcp-serverMCP server for IBM Cloud CLIpurplesquirrel
  • @purplesquirrel/ibmz-mcp-serverMCP server for IBM Z mainframe integration - Key Protect HSM and z/OS Connectpurplesquirrel
  • @purplesquirrel/imessage-mcpMCP server for iMessage — send, read, and search messages via AppleScript and SQLitepurplesquirrel
  • @purplesquirrel/jupiter-mcpMCP server for Jupiter Developer Platform — swap, lend, DCA, limit orders, prediction markets, and more via any AI agentpurplesquirrel
  • @purplesquirrel/logic-mcpMCP server for Logic Pro Creator Studio — open, save, close, list, and export projects via AppleScriptpurplesquirrel
  • @purplesquirrel/macos-mcpMCP server for macOS — control apps via AppleScript (Contacts, Notes, Reminders, Safari, Music, FaceTime, Finder, System)purplesquirrel
  • @purplesquirrel/mainstage-mcpMCP server for MainStage Creator Studio — open concerts, save, perform, and manage live sessions via UI scriptingpurplesquirrel
  • @purplesquirrel/mcp-core-tsShared MCP server infrastructure — TypeScript mirror of psm-mcp-core (Rust)purplesquirrel
  • @purplesquirrel/mcp-hubUnified MCP server hub - runs all MCP servers from a single containerpurplesquirrel
  • @purplesquirrel/mcp-serversAll Purple Squirrel MCP servers in one packagepurplesquirrel
  • @purplesquirrel/mega-mcp-serverMCP server for MEGA cloud storage CLIpurplesquirrel
  • @purplesquirrel/meta-mcpMeta Platform MCP Server — manage Facebook, Instagram & WhatsApp via Model Context Protocol (pages, posts, comments, stories, messaging, media, insights)purplesquirrel
  • @purplesquirrel/motion-mcpMCP server for Motion Creator Studio — open, export, save, and manage Motion projects via System Events UI scriptingpurplesquirrel
  • @purplesquirrel/nanoclawPersonal Claude assistant. Lightweight, secure, customizable.purplesquirrel
  • @purplesquirrel/nemoclaw-mcpMCP server for NemoClaw — manage sandboxed OpenClaw agents with NVIDIA NIM inference via Dockerpurplesquirrel
  • @purplesquirrel/numbers-mcpMCP server for Numbers Creator Studio — create, read, write, sort, and export spreadsheets via AppleScriptpurplesquirrel
  • @purplesquirrel/nvidia-mcpMCP server wrapping 20 NVIDIA AI pipelines — router, RAG, safety, research, code review, guardrails, and morepurplesquirrel
  • @purplesquirrel/ollama-mcpMCP server for Ollama local AI — generate, chat, embeddings, model managementpurplesquirrel
  • @purplesquirrel/oracle-mcp-serverOracle Cloud Infrastructure MCP Server for Claude Codepurplesquirrel
  • @purplesquirrel/pages-mcpMCP server for Pages Creator Studio — create, edit, and export documents via AppleScriptpurplesquirrel
  • @purplesquirrel/pixelmator-mcpMCP server for Pixelmator Pro Creator Studio — ML-powered image editing, color grading, batch export, background removal, and creative automation via AppleScriptpurplesquirrel
  • @purplesquirrel/player-analytics-serverAnalytics API server for Kinopurplesquirrel
  • @purplesquirrel/psm-sdkPurple Squirrel Media SDK - A unified toolkit for media-rich web applications with 20+ modulespurplesquirrel
  • @purplesquirrel/robinhood-chain-mcpMCP server for Robinhood Chain (Arbitrum Orbit L2, chainId 4663) — JSON-RPC reads, explorer-indexed token discovery, EIP-3009/USDG tooling, and unsigned transaction builders. Never holds keys.purplesquirrel
  • @purplesquirrel/shopify-mcpMCP server for Shopify Admin API — product, order, customer, inventory, and fulfillment managementpurplesquirrel
  • @purplesquirrel/sphere-mcpMCP server for Sphere Pay — stablecoin payouts, treasury sweep, on-ramp, KYC, and webhooks via 13 toolspurplesquirrel
  • @purplesquirrel/volcengine-mcpMCP server for ByteDance Volcano Engine (Doubao) integration with Claude Codepurplesquirrel
  • @purplesquirrel/watsonx-mcp-serverMCP server for IBM watsonx.ai integration with Claudepurplesquirrel
  • @purplesquirrel/webar-coreShared WebAR components, adapters, and shaders — open-source replacements for 8th Wall SDKpurplesquirrel
  • ai-chat-webosA voice-enabled AI chat assistant for LG Smart TVs. Talk to your TV like you would ChatGPT!purplesquirrel
  • ai-guardrailsAI Agent Guardrails Engine - Security, Safety, and Reliability for AI Agentspurplesquirrel
  • ai-music-mcpAI Music MCP Server — generate music, separate stems, convert voices via MusicGen, Demucs, and RVC (8 tools)purplesquirrel
  • apple-shortcuts-mcpMCP server for macOS automation — Shortcuts, volume, clipboard, speak, DND, appspurplesquirrel
  • chromadb-mcpMCP server for ChromaDB — collections, documents, vector search, embeddingspurplesquirrel
  • coldstar-agent-signerAgent-safe signing for Coldstar — policy-gated auto-sign / air-gapped escalation / reject. The agent never holds the root key.purplesquirrel
  • coldstar-mcpMultichain MCP server for AI-agent secure transactions on Solana and Base -- reputation gating, DEX quotes, price feeds, balance checks, institutional custody vault toolspurplesquirrel
  • cpanel-mcpcPanel & WHM MCP Server — manage hosting via Model Context Protocol (47 tools: email, DNS, MySQL, SSL, files, backups, FTP, cron, domains, PHP, accounts, services)purplesquirrel
  • create-psm-appCreate PSM SDK applications with one commandpurplesquirrel
  • evidential-protocolMatsés + Kusunda inspired epistemic metadata and system architecture for AI agents. Every claim declares how it knows.purplesquirrel
  • fulfil-mcpMCP server for Fulfil.io ERP — 29 tools for inventory, orders, shipments, customers, analytics, purchasing, returns, and warehouse operationspurplesquirrel
  • gemini-sheet-orchestratorParallel AI prompting system using Google Sheets + Gemini APIpurplesquirrel
  • google-photos-syncGoogle Photos OAuth and sync toolpurplesquirrel
  • guardrails-mcp-serverAI Agent Guardrails MCP Server - Security layer for Claude Code and AI agentspurplesquirrel
  • hackathon-factoryIdea → Production hackathon submission generator. 9 templates, NIM brain, Colosseum research, full-stack output.purplesquirrel
  • ibmcloud-mcp-serverMCP server for IBM Cloud CLIpurplesquirrel
  • ibmz-mcp-serverMCP server for IBM Z mainframe integration - Key Protect HSM and z/OS Connectpurplesquirrel
  • jellyfin-nft-authNFT-gated Jellyfin authentication middlewarepurplesquirrel
  • kali-mcpMCP server for Kali Linux container — run security tools via Dockerpurplesquirrel
  • kino-mcpMCP server for AI-agent video analysis — HLS/DASH streaming, audio fingerprinting, quality monitoringpurplesquirrel
  • mcp-to-agentregistryAuto-package npm-published MCP servers for agentregistry. Bridge the gap between npm and Solo.io's agent registry.purplesquirrel
  • mega-mcp-serverMCP server for MEGA cloud storage CLIpurplesquirrel
  • music-distroPersonal music distribution tool — catalog management, SoundCloud/YouTube uploads, MCP integrationpurplesquirrel
  • notes-mcp-serverMCP server for accessing Apple Notespurplesquirrel
  • openpaw-graveyardOpenPaw - Autonomous AI agent with onchain social identity on Solana via Tapestry, Helius RPC, local LLMpurplesquirrel
  • oracle-cloud-mcpOracle Cloud Infrastructure MCP Server for Claude Codepurplesquirrel
  • ordinals-mcpBitcoin Ordinals MCP Server — inscriptions, runes, BRC-20, collections, marketplace datapurplesquirrel
  • parallels-mcpMCP server for managing Parallels Desktop virtual machines on macOSpurplesquirrel
  • photo-organizer-mcpMCP server for organizing Google Photos and Drive - AI agents can auto-organize your cloud storagemkarsten
  • psm-nft-minterPurple Squirrel Media NFT Minting Servicepurplesquirrel
  • psm-processorMulti-cloud AI processing pipeline for Purple Squirrel Mediapurplesquirrel
  • raycast-mcp-serverModel Context Protocol server for Raycast workflow automationpurplesquirrel
  • rvc-mcpRVC WebUI MCP Server — voice training, inference, separation, and model management via Gradio API (12 tools)purplesquirrel
  • schneider-ops-mcpCross-system orchestration MCP server for Schneider Saddlery — connects Shopify Plus + Fulfil.io ERPpurplesquirrel
  • sdp-explorerSDK and CLI explorer for Solana Developer Platform (SDP)purplesquirrel
  • solana-analytics-dashboardOn-chain program analytics dashboard for Solanapurplesquirrel
  • solana-mcp-serverSolana MCP server for wallet management, transaction handling, and program interactions on Solana blockchainpurplesquirrel
  • solmail-mcpMCP server for sending physical mail with Solana cryptocurrency - AI agents can send real letters autonomouslymkarsten
  • universal-blockchain-mcpUniversal Blockchain MCP server for cross-chain development with ZetaChain, Foundry, and multi-chain support. Supports both remote (demo) and local (full functionality) deployment.purplesquirrel
  • videoskill-mcpMCP server wrapping michaelgold's videoskill CLI for structured skill extraction from narrated videospurplesquirrel
  • volcengine-mcpMCP server for ByteDance Volcano Engine (Doubao) integration with Claude Codepurplesquirrel
  • watsonx-mcp-serverMCP server for IBM watsonx.ai integration with Claudepurplesquirrel
  • zetachain-discord-botDiscord bot for ZetaChain CLI MCP serverexpertvagabond
  • zetachain-langchain-toolsLangChain tools for ZetaChain CLI MCP serverexpertvagabond
  • zetachain-sdkUnified SDK for ZetaChain cross-chain integrationsexpertvagabond

crates.io

70 Rust crates published as ExpertVagabond.

  • coldstar-configConfiguration constants and settings for Coldstar cold wallet568 downloads
  • coldstar-signerSecure signing core — AES-256-GCM, Argon2id, Ed25519, secp256k1, ZK proofs, mlock'd memory519 downloads
  • swarm-coreCore types, traits, and orchestrator for the agent swarm423 downloads
  • coldstar-usbUSB drive detection, mounting, and transaction shuttle302 downloads
  • coldstar-walletWallet management — key generation, encrypted storage, backup/restore300 downloads
  • kino-coreCore video player library - HLS/DASH parsing, buffer management, and playback control279 downloads
  • claude-agent-rsLightweight AI coding agent in Rust — runs Claude on your Max subscription for $0. 8 built-in tools, MCP client, hooks, skills with frontmatter, sessions, sub-agents, streaming.271 downloads
  • swarm-toolsTool execution framework for agents258 downloads
  • swarm-llmMulti-provider LLM client (Anthropic, Gemini, Ollama)257 downloads
  • coldstar-networkSolana RPC client with full JSON-RPC 2.0 support and SPL token fetching219 downloads
  • coldstar-zkZero-knowledge proof engine for Coldstar cold wallet — Schnorr ownership proofs, Pedersen range proofs, and policy compliance proofs193 downloads
  • swarm-agentsBuilt-in agent implementations185 downloads
  • coldstar-tuiTerminal UI — ratatui-based interactive wallet interface134 downloads
  • kino-frequencyAudio frequency analysis - fingerprinting, auto-tagging, and content recommendations116 downloads
  • coldstar-transactionTransaction building, signing, and serialization for Coldstar113 downloads
  • coldstar-validationInput validation for device paths, addresses, passwords, and amounts113 downloads
  • swarm-gatewayHTTP API gateway for the agent swarm106 downloads
  • psm-mcp-coreShared types, traits, and utilities for PSM MCP servers57 downloads
  • psm-mcp-policyPolicy engine, YAML loading, and audit logging for PSM MCP servers49 downloads
  • psm-mcp-transportMCP stdio JSON-RPC transport for PSM MCP servers49 downloads
  • coldstarColdstar — Air-gapped cold wallet for Solana and Base46 downloads
  • evidential-protocolMatsés + Kusunda inspired epistemic metadata for AI agent systems. Every claim declares how it knows.46 downloads
  • swarm-cliCLI interface for the agent swarm42 downloads
  • ace-playerACE Player — High-Performance Rust Media Engine SDK28 downloads
  • kino-wasmWebAssembly video streaming library for Kino28 downloads
  • fulfil-mcpMCP server for Fulfil.io ERP — inventory, orders, shipments, customer management27 downloads
  • guardrails-mcp-serverAI agent guardrails MCP server -- input validation, output filtering, policy enforcement, audit logging27 downloads
  • kino-cliCLI video player for transcoding, QC validation, and analytics extraction for Kino27 downloads
  • kino-desktopNative desktop video player using GStreamer for Kino27 downloads
  • coldstar_secure_signerSecure signing core for Solana and EVM (Base) transactions with memory-locked key handling26 downloads
  • google-ads-mcpMCP server for Google Ads — campaign management, reporting, and optimization26 downloads
  • openpawMulti-agent AI gateway with model fallback chains and channel routing26 downloads
  • ordinals-mcpMCP server for Bitcoin Ordinals, BRC-20, and Runes -- 23 tools via Hiro, Ordiscan, and Magic Eden APIs26 downloads
  • universal-blockchain-mcpMCP server for ZetaChain universal blockchain -- CLI wrapper for zetachain CLI with cross-chain operations26 downloads
  • coldstar-isoBootable Alpine Linux image builder and USB flasher for Coldstar cold wallet25 downloads
  • meta-mcpMCP server for Meta Platform — Facebook Pages, Instagram, WhatsApp via Graph API25 downloads
  • raycast-mcp-serverMCP server for Raycast automation on macOS -- 9 tools for search, commands, clipboard, shortcuts, window control, system functions, auth, extensions, workflows25 downloads
  • solmail-programSolMail on-chain program - Payment escrow and prepaid credits for physical mail25 downloads
  • thot-pocketEye contact intelligence for AI avatars — the missing layer between seeing and connecting25 downloads
  • coldstar-daoColdstar DAO governance program with epoch-based rewards24 downloads
  • coldstar-privacyPrivacy transaction layer for Coldstar cold wallet — mode selection, signing policy engine, privacy validation, and SPL Token-2022 confidential transfers24 downloads
  • coldstar-voter-stake-registryVoter Stake Registry for Coldstar DAO governance24 downloads
  • omega-archOmega Architecture SDK — split-cycle pipelines, counter-rotating processors, and pressure-buffered queues inspired by the Astron Omega 1 rotary engine24 downloads
  • ooda-loopOODA Loop — autonomous coding orchestrator (Ollama/Grok review, codebuff/aider/ollama coding)24 downloads
  • shopify-mcpMCP server for Shopify — products, orders, inventory, customers, webhooks24 downloads
  • solana-narrative-trackerAI-powered Solana ecosystem narrative detection — GitHub, market, onchain, social signals24 downloads
  • purplesquirrel_corePurple Squirrel Media - Core System (Formally Verified)23 downloads
  • solana-programs-sdkSolana program IDs and PDA derivation helpers for 14 on-chain programs23 downloads
  • solmail-mcpMCP server for SolMail -- send physical mail via Solana payments. 4 tools: get_mail_quote, send_mail, get_wallet_balance, get_wallet_address22 downloads
  • ai-music-mcpLocal AI music production MCP -- generation, stem separation, voice conversion and full pipeline, with no API costs12 downloads
  • cc-architectureClaude Code Architecture Visualizer — introspects ~/.claude/ and renders a clockwork brain diagram12 downloads
  • davinci-resolve-mcpMCP server and CLI automation for DaVinci Resolve, including the free edition12 downloads
  • psm-vidpipeSelf-healing multi-provider video production pipeline12 downloads
  • watsonx-mcp-serverMCP server for IBM watsonx.ai and IBM Z -- 10 tools for text generation, chat, embeddings, model listing, Key Protect, z/OS Connect12 downloads
  • ibmz_mcp_serverMCP server for IBM Z mainframe -- Key Protect HSM + z/OS Connect11 downloads
  • mcp-guardrailsMCP tool-call guardrails webhook for agentgateway — credential scanning, tool-level RBAC, and audit logging11 downloads
  • mcp2arAuto-package npm-published MCP servers for agentregistry -- generate, publish, batch, inspect11 downloads
  • nemoclaw-mcpNemoClaw MCP server - manage sandboxed AI agents via Model Context Protocol11 downloads
  • nim_gatewayDeterministic polyglot gateway — mTLS, ECDH, Pedersen commitments, NIM inference routing11 downloads
  • psm-futuresMonte Carlo project futures simulator — rank projects by expected value under uncertainty11 downloads
  • psm-genartDeterministic generative art engine — maps Solana block hashes to unique visual art for on-chain NFTs11 downloads
  • psm-genart-toolkitProcedural generative art studies -- the "Signal / Noise" series, reconstructing five painters' compositional logic from noise fields11 downloads
  • psm-hardenerAutonomous security hardening orchestrator for PSM portfolio11 downloads
  • psm-kdp-pipelineParallel KDP book publishing pipeline11 downloads
  • psm-mcp-gatewayMCP security gateway/proxy — intercepts and enforces policies on MCP traffic11 downloads
  • psm-mcp-gateway-proxyMCP gateway proxy with progressive tool discovery — cuts context window from ~51K to ~9K tokens11 downloads
  • rvc-mcpMCP server for RVC WebUI -- voice conversion, training, model management and vocal separation via its Gradio API11 downloads
  • solana-mcp-serverMCP server for Solana blockchain -- 25 tools for wallets, SOL/SPL transfers, token creation, minting, burning, freeze/thaw, delegation, network switching via Solana JSON-RPC11 downloads
  • solforgeNFT Minting Studio built with Dioxus + Solana11 downloads
  • x-mcpMCP server for posting to X (Twitter) as a single identity via OAuth 1.0a11 downloads