hyper-mcp MCP — Сценарии использования, Установка & Живое демо

Зачем использовать

Ключевые функции

Rust host + WASM plugin architecture — memory safe by construction
Plugins distributed as signed OCI artifacts (ghcr.io, Docker Hub)
Dynamic load/unload of plugins at runtime without restart
Fine-grained capability grants (network, filesystem, memory)

Живое демо

Как выглядит на практике

hyper.replay ▶ готово

0/0

Установка

Выберите клиент

~/Library/Application Support/Claude/claude_desktop_config.json · Windows: %APPDATA%\Claude\claude_desktop_config.json

{
  "mcpServers": {
    "hyper": {
      "command": "TODO",
      "args": [
        "See README: https://github.com/hyper-mcp-rs/hyper-mcp"
      ],
      "_inferred": true
    }
  }
}

Откройте Claude Desktop → Settings → Developer → Edit Config. Перезапустите после сохранения.

~/.cursor/mcp.json · .cursor/mcp.json

{
  "mcpServers": {
    "hyper": {
      "command": "TODO",
      "args": [
        "See README: https://github.com/hyper-mcp-rs/hyper-mcp"
      ],
      "_inferred": true
    }
  }
}

Cursor использует ту же схему mcpServers, что и Claude Desktop. Конфиг проекта приоритетнее глобального.

VS Code → Cline → MCP Servers → Edit

{
  "mcpServers": {
    "hyper": {
      "command": "TODO",
      "args": [
        "See README: https://github.com/hyper-mcp-rs/hyper-mcp"
      ],
      "_inferred": true
    }
  }
}

Щёлкните значок MCP Servers на боковой панели Cline, затем "Edit Configuration".

~/.codeium/windsurf/mcp_config.json

{
  "mcpServers": {
    "hyper": {
      "command": "TODO",
      "args": [
        "See README: https://github.com/hyper-mcp-rs/hyper-mcp"
      ],
      "_inferred": true
    }
  }
}

Тот же формат, что и Claude Desktop. Перезапустите Windsurf для применения.

~/.continue/config.json

{
  "mcpServers": [
    {
      "name": "hyper",
      "command": "TODO",
      "args": [
        "See README: https://github.com/hyper-mcp-rs/hyper-mcp"
      ]
    }
  ]
}

Continue использует массив объектов серверов, а не map.

~/.config/zed/settings.json

{
  "context_servers": {
    "hyper": {
      "command": {
        "path": "TODO",
        "args": [
          "See README: https://github.com/hyper-mcp-rs/hyper-mcp"
        ]
      }
    }
  }
}

Добавьте в context_servers. Zed перезагружается автоматически.

claude mcp add hyper -- TODO 'See README: https://github.com/hyper-mcp-rs/hyper-mcp'

Однострочная команда. Проверить: claude mcp list. Удалить: claude mcp remove.

Сценарии использования

Реальные сценарии: hyper-mcp

How to ship internal MCP tools securely with hyper-mcp

👤 Platform teams building internal agent tools ⏱ ~45 min advanced

Когда использовать: You need to give engineers a curated toolset and can't trust them to vet every npm MCP package.

Предварительные требования

hyper-mcp binary installed — Download release from github.com/hyper-mcp-rs/hyper-mcp/releases
An OCI registry to host plugins — GHCR or a private Harbor/ECR

Поток

Publish a signed plugin

I've built a WASM plugin at ./my-plugin.wasm. Push it to ghcr.io/acme/my-plugin:v1 and sign with sigstore.✓ Скопировано

→ Plugin available on registry with signature
Configure hyper-mcp to pull and verify it

Edit ~/.config/hyper-mcp/config.json to add the plugin URL with required signer identity.✓ Скопировано

→ Plugin appears in hyper_mcp-list_plugins after restart
Call the tool from Claude

Use the tool exposed by my-plugin to do <X>.✓ Скопировано

→ Tool runs sandboxed; attempts to exceed granted capabilities are denied

Итог: A locked-down internal toolbelt where every plugin is signed, versioned, and sandboxed.

Подводные камни

Granting network access to all plugins by default — Configure per-plugin allowed_hosts; deny-by-default
Plugin signed by the wrong identity — hyper-mcp will reject — check sigstore/rekor logs for signer mismatch

Hot-swap agent tools with hyper-mcp without restarting the client

👤 Agent developers iterating on tool APIs ⏱ ~10 min intermediate

Когда использовать: You're testing a tool and want to iterate without killing the MCP session every 30 seconds.

Поток

Load a new version

Call hyper_mcp-load_plugin with the URL of my-plugin:v2. Confirm it loaded.✓ Скопировано

→ Plugin v2 shows in list_plugins
Unload old version if needed

Call hyper_mcp-unload_plugin on my-plugin:v1.✓ Скопировано

→ Only v2 remains

Итог: A tight inner loop for plugin development.

Комбинации

Сочетайте с другими MCP — эффект x10

hyper + claude-code

Run hyper-mcp as the only MCP host inside Claude Code and route all custom tools through it

Replace my 5 npx-based MCPs with hyper-mcp pointing at my internal plugin registry.✓ Скопировано

hyper + mcptools

Debug plugin tool surface before Claude sees it

Use mcp tools to enumerate what hyper-mcp currently advertises.✓ Скопировано

Инструменты

Что предоставляет этот MCP

Инструмент	Входные данные	Когда вызывать	Стоимость
hyper_mcp-list_plugins		Inspect what's loaded; debug missing tools	0
hyper_mcp-load_plugin	url: str (oci://...), name?: str	Add a plugin at runtime	one OCI pull
hyper_mcp-unload_plugin	name: str	Remove a plugin — release memory and revoke its tools	0

Стоимость и лимиты

Во что обходится

Квота API: None — local host
Токенов на вызов: Depends on plugin — typically 100–1000
Деньги: Free; OCI registry hosting may cost if private
Совет: Share a single hyper-mcp host across clients instead of running many npm-based MCPs

Безопасность

Права, секреты, радиус поражения

Хранение учётных данных: Plugin secrets injected via config; OCI registry creds via standard docker/ghcr login

Исходящий трафик: Only to hosts listed in each plugin's allowed_hosts

Никогда не давайте: unrestricted filesystem unrestricted network

Устранение неполадок

Частые ошибки и исправления

Plugin fails signature verification

Check the sigstore signer identity matches config. Re-sign with cosign sign using the correct identity

Проверить: cosign verify <oci-url>

Plugin loads but tool not visible to Claude

Claude caches the tool list at session start — restart the MCP client after loading

Проверить: hyper_mcp-list_plugins shows the plugin and its advertised tools

WASM execution trap / panic

Plugin exceeded a resource limit or hit an unsafe op. Check logs; raise limit in config only if trusted

Альтернативы

hyper-mcp в сравнении

Альтернатива	Когда использовать	Компромисс
Arcade	You want a Python framework instead of WASM plugins	Less isolation; Python runtime instead of sandboxed WASM
Golf	Python-first, auto-discovery of tool files	Not plugin-isolated; all tools run in one process
FastMCP	Simple Python MCP, no registry/sandbox needs	No distribution story; you redeploy the whole server for each change

Ещё

Ресурсы

📖 Читать официальный README на GitHub

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