Bult

io.github.bultcloud由 GitHub 账号 bultcloud 发布v1.0.1更新于 Oct 24, 2026

Deploy and manage Bult apps from AI coding agents.

已验证STDIO仅桌面云端与基础设施开发者工具

概览

AI 生成的概览

Bult 官方 MCP 服务器让 AI 编程代理部署和运维 Bult.ai 云托管资源：项目、服务、卷、路由、日志与构建。

可以做什么
列出、查看、创建、更新、删除、部署、启动、停止项目并丢弃变更，部署时生成版本快照，并列出和应用项目模板。管理守护进程与数据库服务，支持 Docker 镜像和 Git 部署，以及启动、停止和重建。管理持久卷，可改名、调整大小、删除和不可逆清空。为服务创建、更新和删除域名或路径路由。读取服务日志（游标分页）并查看构建历史。
适用场景
当你希望 AI 编程代理把 GitHub 仓库、当前项目或 Docker 镜像部署到 Bult，创建数据库服务或公开路由，或查看日志和构建历史以排查部署失败时使用。
运行要求
通过 npx 或全局 npm 安装以 stdio 在本地运行；需要 Node.js 18 或更高版本，环境变量 BULT_API_TOKEN 提供 Bult API 令牌，BULT_API_URL 提供 API 基础地址。缺少任一变量服务器会在启动时退出。需要能访问 Bult API 的网络。
安装前请注意
BULT_API_TOKEN 可访问你的 Bult 资源，请勿放入源码管理、shell 历史、问题报告或截图，并优先使用限定范围或可轮换的令牌。部分工具会创建、删除、部署、停止或不可逆清空资源，批准破坏性操作前请先检查工具调用。请求（包括日志和配置）会发送到 Bult.ai。

安装

在 SourceWeft 中

  1. 打开 控制台中的 Bult，将其添加到工作区。
  2. 为需要使用其工具的对话启用该服务。

Desktop only，通过 STDIO。 STDIO 服务会启动本地进程，因此需要 SourceWeft 桌面宿主。

其他 MCP 客户端

参照 仓库 中的启动说明。

README

@bultcloud/mcp-server

[License: MIT]

Official Model Context Protocol (MCP) server for Bult.ai, a DevOps platform and cloud hosting Platform-as-a-Service for deploying apps, GitHub repositories, Docker images, databases, and services with AI agents.

Use Bult MCP with Claude Desktop, Claude Code, Cursor, Codex, and other MCP-compatible clients to deploy apps, manage cloud infrastructure, inspect logs, and troubleshoot deployments through the Bult API.

Demo

[Bult MCP demo]

Features

  • Deploy GitHub repositories, Docker images, databases, and app services from MCP-compatible AI agents.
  • Project lifecycle tools: list, inspect, create, update, delete, deploy, start, stop, and discard changes.
  • Service management for daemon and database services, including Docker image and Git-based deployments.
  • Persistent volumes, route/domain mappings, templates, service logs, and build history.
  • MCP tool annotations for read-only, idempotent, and destructive operations where supported.
  • Works over stdio with Claude Desktop, Claude Code, Cursor, Google Antigravity and other MCP-compatible clients.

When to use Bult MCP

Use Bult MCP when you want an AI coding agent to deploy and operate cloud hosting resources for you. Common workflows include deploying a GitHub repo from Cursor, deploying the current project from Claude Code, launching a Docker image, creating a database service, adding a public route, checking build logs, and debugging failed deployments.

Requirements

  • Node.js 18 or newer.
  • Bult API token.

Installation

If you install the package globally, use the bult-mcp binary:

bash
npm install -g @bultcloud/mcp-serverbult-mcp

You can also run it with npx from MCP client configs:

bash
npx -y @bultcloud/mcp-server

Configuration

The server reads its configuration from environment variables.

VariableRequiredDescription
BULT_API_URLYesBult API base URL, https://app.bult.ai.
BULT_API_TOKENYesAPI token used for Bearer authentication.

The server exits during startup if either variable is missing.

MCP Client Setup

Claude Desktop

Add the server to claude_desktop_config.json.

Using npx:

json
{  "mcpServers": {    "bult": {      "command": "npx",      "args": ["-y", "@bultcloud/mcp-server"],      "env": {        "BULT_API_URL": "https://app.bult.ai",        "BULT_API_TOKEN": "your-token"      }    }  }}

Claude Code

Using npx:

bash
claude mcp add bult \  -e BULT_API_URL=https://app.bult.ai \  -e BULT_API_TOKEN=your-token \  -- npx -y @bultcloud/mcp-server

Codex CLI

Using npx:

bash
codex mcp add \  --env BULT_API_URL=https://app.bult.ai \  --env BULT_API_TOKEN=your-token \  bult \  -- npx -y @bultcloud/mcp-server

Available Tools

Projects

ToolDescription
list-projectsList all projects in the workspace.
get-projectGet a project overview with services, volumes, and routes.
create-projectCreate a new project.
update-projectUpdate a project name.
delete-projectDelete a project and all of its resources.
deploy-projectDeploy project changes and create a version snapshot.
control-projectStart, stop, or discard project changes.

Services

ToolDescription
list-servicesList all services in a project.
get-serviceGet service details and configuration.
create-serviceCreate a daemon or database service.
update-serviceUpdate service configuration.
delete-serviceDelete a service.
control-serviceStart, stop, or rebuild a service.

Volumes

ToolDescription
create-volumeCreate a persistent storage volume.
update-volumeUpdate a volume name or size.
delete-volumeDelete a volume.
wipe-volumeIrreversibly wipe all data from a volume.

Routes

ToolDescription
create-routeCreate a domain or path mapping for a service.
update-routeUpdate route configuration.
delete-routeDelete a route.

Templates

ToolDescription
list-templatesList available project templates.
apply-templateApply a template to a project.

Logs and Builds

ToolDescription
get-service-logsRead service logs with cursor-based pagination.
list-buildsList build history for a service.

Example Prompts

  • Deploy this GitHub repo to Bult and give me the public URL.
  • Deploy the current project to Bult.
  • Check why my deployment failed.
  • Show the latest logs for my app.
  • Set DATABASE_URL and restart the service.
  • Deploy this Docker image to Bult.
  • List my Bult projects and services.

Development

bash
npm run dev      # run with tsx, no build stepnpm run build    # compile TypeScript to dist/npm run lint     # type-check without emitting files

Project layout:

text
src/index.ts          MCP server entrypointsrc/client.ts         Bult API clientsrc/tools/*.ts        MCP tool registrations by resource type

Security

BULT_API_TOKEN grants access to your Bult resources. Keep it out of source control, shell history, issue reports, and screenshots. Prefer scoped or rotatable tokens when available.

Some tools can create, delete, deploy, stop, or wipe resources. Review tool calls from your MCP client before approving destructive actions.

Privacy Policy

This MCP server connects your MCP client to Bult.ai using the API token you provide. Requests are sent to Bult.ai to perform actions such as listing projects, deploying services, managing routes and volumes, and reading logs.

The server does not store your API token. Tokens are passed through your MCP client configuration or extension settings. For Bult.ai data handling practices, see the Bult.ai Privacy Policy.

Contributing

Issues and pull requests are welcome at github.com/bultcloud/mcp-server.

Before opening a pull request, run:

bash
npm run lintnpm run build

License

This project is licensed under the MIT License.

来源：README.md，提交 fc3680e

工具

0
SourceWeft 尚未在沙箱中启动过该软件包，因此其工具未知。

版本历史

1
  1. v1.0.1最新Sep 16, 2026

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