MCP Server Directory

45,118 Model Context Protocol servers for Claude Code, Claude Desktop, Cursor and every MCP client. Filter by what they do, whether they run locally or remotely, and whether they're free.

Submit your MCP server

20,069 servers

Japan E-Commerce & Secondary Market Search

1

atushi1841/japan-ec-mcp

Japan EC MCP via Apify Apify:apify.com/fruitful_quintessence | Gumroad:atushi5.gumroad.com/l/kutuxe

LocalFreeSearch & Web Scraping

Jersey Opendata

1

pipeworx-io/mcp-jersey-opendata

Jersey Open Data MCP — opendata.gov.je, the official statistics / open-data portal of the Channel…

Local + RemoteFreeData Science & Visualization

Jev Decision Gate by BPJ

1

f-tiger/jev-decision-gate

Local Issue triage with optional Jev judgments and calibrated acceptance gates.

LocalFreeOther Tools & Integrations

Jev Filter

1

apixly-ai/jev-filter

Read-only semantic filtering, code search, log triage and traceable evidence for AI agents.

LocalAccount neededSearch & Web Scraping

JFSecure

1

theone55/jfs

Let AI agents use secrets without seeing them: masked output, every use approved in JFSecure.

LocalFreeSecurity & Identity

Jira Admin

1

its-qusai-nasr/jira-admin-mcp

78 tools to administer Jira Cloud: issues, fields, workflows, permissions, projects, bulk ops.

LocalAccount neededProductivity & Project Management

jira-mini

1

proprock/jira-mini-mcp

Minimal Jira Cloud MCP server: broad reads, a narrow 3-tool write surface, optional read-only mode.

LocalFreeProductivity & Project Management

JMAP mail

1

kOlapsis/jmap-mcp

Read, organize, draft and send email on any JMAP server, with OAuth sign-in and zero configuration

LocalFreeCommunication

JMRI

1

HO44-PROJECT/MrJ-JMRI-MCP

JMRI voice/chat control for DCC model railroads

LocalFreeCommunication

Journald

1

james116blue/journald-mcp-server

Incident forensic with log files analyzing

LocalFreeMonitoring & Observability

Jovie

1

JovieInc/Jovie

Extract public creator data, create Jovie profiles from Spotify, and read public artist data.

LocalFreeSearch & Web Scraping

JSON Contracts

1168

json-contracts/json-contracts

JSON contract registry and validator for structured LLM and agent outputs.

LocalFreeAI Agents & Coding Agents

JSON2Video

1

JSON2Video/json2video-mcp

Video API for automated video production at scale: templates, AI voiceovers, subtitles, AI images

Local + RemoteAccount neededMultimedia, Audio & Video

Junos

1

shigechika/junos-mcp

MCP server for Juniper Networks device operations via junos-ops

LocalFreeOther Tools & Integrations

JustHandled Agent Utility Gateway

1

justhandledlabs/justhandled-agent-client

Thirty-two guarded agent utilities and maintained-data lookups over USDC x402.

LocalPaid serviceFinance, Fintech & Payments

JustRouting

1

justrouting/mcp

Road routing, travel-time matrices, geocoding, and fleet optimization for Southeast Asia.

LocalAccount neededLocation & Travel

JVMind MAT Heap Dump Analyzer

1

kengrary/web_mat_project

Analyze Java heap dumps locally with Eclipse MAT, including live JVM capture.

LocalFreeOther Tools & Integrations

K8gentS

1

JDoornink/K8gentS

Kubernetes RCA agent that sandboxes its own AI with OPA Gatekeeper. MCP-ready for any client.

LocalAccount neededCloud Platforms

K8S ro

1

your-ko/mcp-k8s-ro

Read-only Kubernetes MCP server: inspect resources, logs, events, and metrics. Secrets are masked.

LocalFreeCloud Platforms

Kaiten

1

evvfebruary/kaiten-mcp

Manage Kaiten spaces, boards, cards, comments, and tags with compact MCP responses.

LocalAccount neededOther Tools & Integrations

Kaiten

1

theYahia/kaiten-mcp

MCP server for Kaiten API — cards, boards. 3 tools.

LocalFreeDeveloper Tools

Kalshi

1

yakub268/kalshi-mcp

Search, analyze, and trade Kalshi prediction markets through Claude Desktop

LocalAccount neededSearch & Web Scraping

Kalshi Eye

1

KalshiEye/kalshieye-mcp

Search Kalshi, Polymarket and Limitless markets, order book history, coverage and data files.

LocalAccount neededSearch & Web Scraping

Kaption WhatsApp

1

Kaption-AI/mcp-extension

Read and manage your WhatsApp conversations through the KaptionAI browser extension.

LocalFreeBrowser Automation

Kaseya Quote Manager

1

WYRE-AI/kaseya-quote-manager-mcp

Read-only MCP server for Kaseya Quote Manager (Datto Commerce): quotes, orders, purchasing.

LocalAccount neededE-Commerce & Delivery

Kebivo

1

OCNAI/kebivo

Self-hosted inbox for questions your AI agents couldn't answer. Report knowledge gaps over MCP.

LocalAccount neededKnowledge, Memory & RAG

keygrant

1

bazingaedward/keygrant

Run commands with API keys injected per call — values never enter model context.

LocalPaid serviceAI Agents & Coding Agents

Keymaster

1

AInoAKARI/keymaster-mcp

Read-only runtime secret retrieval from HashiCorp Vault via Keymaster for autonomous AI agents.

LocalAccount neededSecurity & Identity

Keyphrases

1

IvanRublev/keyphrases-mcp

An MCP server to extract keyphrases from a text with the BERT model

LocalFreeSearch & Web Scraping

Kibana

1

mshegolev/kibana-mcp

Kibana/Elasticsearch MCP — log search, aggregations, index discovery, dashboards.

LocalFreeSearch & Web Scraping

Kilobat

1

seifip/kilobat-cli

Mac networking for agents: per-app traffic, Wi-Fi, latency, DNS, why a host fails and keep-awake.

LocalFreeAI Agents & Coding Agents

Kimi

1

x51xxx/kimi-mcp-server

MCP server bridging AI assistants to Moonshot AI Kimi Code CLI for code analysis and review

LocalFreeDeveloper Tools

Kirok Memory

1

TadFuji/kirok-mcp

Persistent memory for AI agents - hybrid semantic + keyword recall with autonomous consolidation

LocalAccount neededKnowledge, Memory & RAG

KitchenSink4PPT

1

KitchenSink4AI/KitchenSink4PPT

PowerPoint (.pptx) MCP server: editable vector diagrams, tables, budgeted reads, render-to-verify

LocalFreeKnowledge, Memory & RAG

KitchenSink4XL

1

KitchenSink4AI/KitchenSink4XL

Excel (.xlsx) MCP server: calculated/cached/missing labels on every value, formulas, verified writes

LocalFreeOther Tools & Integrations

Kitsu

1

pipeworx-io/mcp-kitsu

Kitsu MCP — anime + manga catalogue (JSON:API).

Local + RemoteFreeDeveloper Tools

Kiwoom Plugin

1

gejyn14/kiwoom-plugin

Kiwoom Securities REST API for Korean markets — 236 endpoints, streaming, gated order execution

LocalFreeE-Commerce & Delivery

klaws

1

rostradamus/klaws

Scan code for Korean compliance risks — PIPA/개인정보보호법, Network Act, Credit Info. Not legal advice.

LocalPaid serviceDeveloper Tools

KlingMCP

1

AceDataCloud/KlingMCP

MCP server for Kling AI video generation

Local + RemoteAccount neededMultimedia, Audio & Video

Knowledge Graph

1

zcsabbagh/knowledge-graph-mcp

Knowledge graph MCP for student learning with spaced repetition and mastery tracking

LocalFreeKnowledge, Memory & RAG

Knowledge Graph RDBMS

1

cunicopia-dev/knowledge-graph-rdbms

A label property graph on SQLite/Postgres with multi-ontology routing and a gated MCP server.

LocalFreeDatabases

KnownFix

1395

b-hash88/knownfix

Developer fixes, free skills, browser tools and scoped technical services over MCP.

Local + RemoteFreeBrowser Automation

koment

1

koment-dev/koment

Read and write checked code rationale stored outside source comments.

LocalFreeDeveloper Tools

Kraken

1

pipeworx-io/mcp-kraken

Kraken MCP (public endpoints).

Local + RemoteFreeOther Tools & Integrations

Kroger

1

markswendsen-code/mcp-kroger

MCP server for Kroger - search products, manage cart, place grocery orders

LocalFreeSearch & Web Scraping

Krs

1

matematicsolutions/mcp-krs

MCP server for the Polish KRS company registry via the official Ministry of Justice API.

LocalFreeDeveloper Tools

Krystal Voice Caller

1

KrystalUnity/kvc-mcp

Drive a Krystal Voice Caller tenant from Claude, Cursor, or any MCP-aware agent.

LocalAccount neededMultimedia, Audio & Video

Kubeleash

1

kubeleash/kubeleash

Kubernetes MCP server with RBAC-style, context-scoped guardrails for AI agents.

LocalFreeCloud Platforms