MCP Server Marketplace
All MCP servers
24 servers on this page
Junê
io.github.Junemind
Gives an assistant a shared, cited knowledge-graph memory: ask questions, search, remember facts, and keep standing instructions.
Workflow MCP
io.github.Juliusolsson05
Runs durable Codex-backed JavaScript workflow jobs inside a Docker container and exposes fourteen tools to list, author, validate, run, and follow them.
INVARA
io.github.Jujitae
Verifies that an AI coding agent's change kept the constraints declared in a sealed task contract, returning PASS, BLOCK, UNVERIFIABLE or HUMAN_REVIEW.
Pronunciation & Voice Coach
io.github.JuhongPark
A local voice-coaching MCP server that records your speech, transcribes it on-device, and returns English pronunciation, grammar, and fluency feedback.
Judgment Pack
io.github.Judgment-Pack
An offline, keyless MCP server that validates Judgment Pack Specification documents and runs experimental evaluations of decision packs.
Standup Mr
io.github.Jubstaaa
Reads GitHub or GitLab merge request state and failed pipeline logs to produce standup notes, and can post them to a chat webhook.
Context Mem
io.github.JubaKitiashvili
A local memory and context-compression server that stores an assistant's tool outputs in SQLite and markdown, then retrieves them with hybrid search.
Scrcpy Mcp
io.github.JuanCF
Lets an AI assistant see and control a connected Android device over ADB and scrcpy: screenshots, taps, typing, apps, files, and shell commands.
Foundry Zksync
io.github.Jrigada
Exposes foundry-zksync CLI tools so an assistant can compile, test, deploy, and interact with zkSync Era smart contracts.
Cardossier Market Api
io.github.Joyall-au
Gives an assistant Polish used-car market data: valuations, price history, liquidity and regional price comparisons.
TruePath PDF
io.github.JoyTruepath
Lets an AI assistant read, search, split, merge, edit, and rasterize local PDF files entirely on the user's Mac.
TruePath Office
io.github.JoyTruepath
A local macOS MCP server that lets an assistant work with Word, Excel, PowerPoint and PDF files on your machine.
Agent Gate
io.github.Jott2121
Lets an agent run a fail-closed checklist before claiming work is done and log tamper-evident, hash-chained receipts of its decisions.
Personal Finance Mcp
io.github.JosueM1109
A self-hosted, read-only MCP server that connects personal bank, credit card, loan, and brokerage accounts through Plaid so an assistant can answer finance…
Global Intel Exchange
io.github.Joseph-CEO
Lets an assistant run real-time sanctions screening, CVE lookups, and company registry checks through a local MCP process.
Nido — Fast, Simple VM Sandboxes for AI Agents (Temporary & Persistent)
io.github.Josepavese
Lets an assistant create and manage temporary or persistent Linux virtual machines locally using QEMU/KVM.
idamesh
io.github.JordanRO2
Exposes IDA Pro's disassembler and Hex-Rays decompiler to MCP clients for reverse engineering and binary analysis.
Symbols
io.github.Jordan-Horner
Gives an assistant read-only code intelligence: symbols, imports, dependencies, dependents, impact analysis, and project dependency graphs.
Physbound
io.github.JonesRobM
Validates RF, antenna, noise, and radar calculations against hard physical limits so an assistant can flag impossible engineering claims.
Vectorise
io.github.JonathanWeerakkody
Lets an assistant convert raster images into SVG vector graphics and export them to PDF, EPS, DXF, PNG, JPG, or WEBP through Vectorise.Me.
Apple Tools (Unified)
io.github.JonathanRReed
Unified macOS MCP server that lets an assistant read and act across Apple Mail, Calendar, Reminders, Messages, Contacts, Notes, Shortcuts, Files, System, and…
Apple System
io.github.JonathanRReed
Lets an assistant read and change macOS system settings, inspect desktop context, and run bounded GUI fallback actions.
Apple Shortcuts
io.github.JonathanRReed
Lets an assistant list, inspect, and run Apple Shortcuts on a Mac through the built-in shortcuts command-line tool.
Apple Messages
io.github.JonathanRReed
Lets an assistant read, search, and send Apple Messages on macOS through Messages.app.