MCP server directory

62089 public MCP servers from the official MCP Registry (27290 from verified domains, 34799 community). Search, filter, copy a setup snippet. Nothing here is installed by cosmic-mcp.

Community listing. Not installed or verified by cosmic-mcp. Check the source before you run anything.

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Showing 9781 to 9810 of 34799

• Japan Volcano Alerts MCP

  io.github.donniertf-hub/jp-volcano-alerts-mcp

  JMA volcano warnings and eruption forecasts.

  Community remotestreamable-http other

• Japan Weather & Alerts

  io.github.easakura/japan-weather-alerts-mcp

  Japan weather forecasts and disaster alerts from JMA: forecasts, warnings, and earthquake info.

  Community remotestreamable-http weather

• Japan Weather & Alerts

  io.github.fujimura-ui/japan-weather-alerts-mcp

  Japan weather forecasts and disaster alerts from JMA: forecasts, warnings, and earthquake info.

  Community remotestreamable-http weather

• Japan Weather Forecast Archive (JMA, as issued)

  io.github.mk-career-planning/jp-forecast-archive

  What did Japan's weather agency forecast, as issued at a past time? Archive of JMA bulletins.

  Community remotestreamable-http weather

• Japan Weather Forecast MCP

  io.github.donniertf-hub/jp-weather-forecast-mcp

  Official JMA short-term forecasts by prefecture.

  Community remotestreamable-http weather

• Japan Weather Warnings MCP

  io.github.donniertf-hub/jp-weather-warnings-mcp

  JMA weather warnings by prefecture.

  Community remotestreamable-http weather

• Japan → Korea Bridge

  io.github.groove79/mcp-japan-bridge

  Japan→Korea sourcing: Rakuten/Yahoo search, JPY→KRW landed cost, Smart Store draft. 일본구매대행 MCP.

  Community npmstdio ecommercesearch

• JapanFold

  io.github.japanfold/japanfold

  Fold proteins, co-fold ligands with binding affinity, design binders and embed sequences.

  Community remotestreamable-http design

• Japanese Article Deep Audit

  io.github.45b6sm69tr-ops/jp-article-check-paid

  Paid Japanese article audit for claims, sources, PR disclosure, duplication, and quality.

  Community remotestreamable-http security

• Japanese Article Quick Check

  io.github.45b6sm69tr-ops/jp-article-check-free

  Free Japanese article checker for claims, duplicate text, PR disclosure, and basic quality.

  Community remotestreamable-http other

• Japanese Skills · 言の葉

  io.github.Keith-CY/japaneseskills-mcp

  Japanese words with pitch accent and conjugation, kanji and grammar for JLPT learners.

  Community remotestreamable-http other

• Japanese era year band

  io.github.sadri-dridi/japanese-ok

  Japanese era year band

  Community remotestreamable-http other

• Japanese era year band

  io.github.sadri-dridi/jpn-era

  Japanese era year band

  Community remotestreamable-http other

• Jardins

  io.github.junoventures/jardins-sampa-br

  Jardins — neighborhood directory: local places, events, menus, offers, and services.

  Community remotestreamable-http maps

• Jargon Translator

  io.github.pipeworx-io/jargon-translator

  jargon-translator MCP — wraps StupidAPIs (keyless — no credential needed)

  Community remotestreamable-http other

• Jarroba Tools

  io.github.Invarato/jarroba-tools

  140 deterministic tools for your AI: logs, tests, SQL, diagrams, SPARQL. Local, no network.

  Community npmstdio databasesmonitoring

• Jarroba Tools · Calculation

  io.github.Invarato/jarroba-tools-calc

  Maths a model gets wrong: units with dimensional checking, equations, sheets. 5 tools, local.

  Community npmstdio ai-modelsspreadsheets

• Jarroba Tools · Logs

  io.github.Invarato/jarroba-tools-logs

  Lets your AI read a CI log far too big for its context. 12 tools, takes a file path.

  Community npmstdio devopsmonitoring

• Jarroba Tools · Test audit

  io.github.Invarato/jarroba-tools-tests

  Audits tests instead of writing them: what each one really asserts. 4 tools, local.

  Community npmstdio securitytesting

• JarvisClaw — AI Gateway & API Marketplace

  io.github.api-jarvisclaw/jarvisclaw

  320 AI models + 2,720 pay-per-call APIs. x402 USDC on Base or Solana, no API key.

  Community npmremotestdio api-integrationcrypto

• Jaspers Screener

  io.github.JaspersAI/jaspers-screener

  Quantitative and qualitative SEC stock and options screener across 7,100+ public filers.

  Community remotestreamable-http finance

• Java All Call Graph Server

  io.github.Adrninistrator/java-all-call-graph-server

  MCP server for Java call graph generation, static analysis, method chains & config management

  Community other

• Java class CAFEBABE, bytes discarded

  io.github.sadri-dridi/class-ok

  Java class CAFEBABE, bytes discarded

  Community remotestreamable-http other

• JavaBytes

  io.github.markymakes-dev/javabytes

  71 Java-focused tools for files, MySQL, JavaFX, Spring Boot and JS-to-Java migration, over stdio.

  Community npmstdio databasesfiles

• JavaLens

  io.github.pzalutski-pixel/javalens

  75 semantic Java analysis tools via Eclipse JDT: navigation, refactoring, code intelligence.

  Community npmstdio other

• Jawwws Bytes

  io.github.jawwws/bytes

  Link intelligence and measurable physical-to-digital activity for Jawwws Bytes workspaces.

  Community remotestreamable-http other

• Jaxonomy — hybrid dynamical systems on JAX

  io.github.machinavitalis/jaxonomy

  Build, simulate and calibrate JAX block-diagram models of hybrid dynamical systems.

  Community pypistdio other

• Jean — Molecular Biology & Genomics

  io.github.genmnz/jean

  Validated molecular biology tools: cloning, primers, CRISPR, Sanger, alignment, qPCR, phylogenetics

  Community remotestreamable-http science

• Jebe: Kaspi.kz seller assistant

  io.github.EAbay1995/jebe-kaspi

  Kaspi.kz seller assistant: catalog, orders, waybills to PDF, price proposals the owner approves.

  Community remotestreamable-http documentsecommerce

• Jecfa

  io.github.pipeworx-io/jecfa

  JECFA (Joint FAO/WHO Expert Committee on Food Additives) — safety evaluations, Acceptable Daily…

  Community npmremotestdio other

Source: the official MCP Registry (registry.modelcontextprotocol.io), refreshed daily, plus public GitHub data. "Verified domain" means the publisher proved the namespace's domain to the registry; it is not a review. Machine-readable: /v1/directory/servers.