IFC Viewer Online

io.github.j03rul4nd由 GitHub 账号 j03rul4nd 发布v1.0.0更新于 Nov 3, 2026

带3D查看器的IFC/BIM：验证IFC、检查IDS、健康评分、图纸、数字孪生。

AI 翻译由 AI 模型根据下方的原文描述翻译，可能有误。

原文描述

IFC/BIM with a 3D viewer: validate IFC, check IDS, Health Score, drawings, digital twins.

已验证STDIO仅桌面媒体与设计

概览

IFC Viewer Online 的本地 MCP 服务；无需登录；STDIO。

暂无 AI 概览：以下信息来自注册中心条目和服务本身。

安装

在 SourceWeft 中

  1. 打开 控制台中的 IFC Viewer Online，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

IFC Viewer Online — MCP server

[npm] [MCP] [License: MIT]

An MCP server that gives Claude and other AI assistants an IFC/BIM toolkit with a 3D viewer: validate IFC files, check them against IDS, get a Health Score, and open models, technical drawings, 3D sketches and live digital twins in the free browser viewer at www.ifcvieweronline.eu.

Validation, IDS and DXF reading run on your machine: files are not uploaded anywhere. Free, no account, no API key.

Guide with examples: https://www.ifcvieweronline.eu/blog/ifc-mcp-server-claude-bim-3d-viewer/

Install

Needs Node.js 20 or later.

Claude Code

bash
claude mcp add ifc-viewer -- npx -y ifc-viewer-mcp

Claude Desktop — Settings → Developer → Edit config, then add:

json
{  "mcpServers": {    "ifc-viewer": { "command": "npx", "args": ["-y", "ifc-viewer-mcp"] }  }}

Cursor, VS Code, Windsurf, Cline and other clients take the same command + args.

Tools

ToolWhat it doesRuns
validate_ifcHealth Score (0–100), issue counts, costliest rules, issues with fix guidesLocal
list_validation_rulesEvery rule with category, severity, standardLocal
check_idsIFC against an IDS 1.0 file: pass/fail per specification, failing elementsLocal
open_in_3d_viewerLink + <iframe> to view public IFC files in 3D (federated, on the map, isolated class, point clouds)Browser
open_drawingsModel with a floor plan cut beside it; drop DXF/PDF, calibrate, compare, exportBrowser
read_dxfLayers, entity counts, extents, units and texts of a DXFLocal
open_3d_sketch3D sketch studio for pen, touch and foldablesBrowser
list_digital_twinsLive city twins (Barcelona, Helsinki, Tokyo) + twin builderBrowser
read_fiware_entitiesNGSI-LD / NGSIv2 entities from a FIWARE broker as flat recordsLocal → broker
search_port_libraryPort de Barcelona IFC object library (CC BY 4.0)Local

Example prompts

  • "Validate C:/projects/tower/ARC.ifc and tell me the three things that cost the most points."
  • "Check model.ifc against requirements.ids and list the failing walls."
  • "Open https://example.com/site.ifc on the map, seen from the top, and give me an embed for our wiki."
  • "What layers are in ground-floor.dxf, and what rooms are labelled?"
  • "Find a crane in the Port de Barcelona library and open it in 3D."
  • "Show me a live digital twin of Barcelona."

Develop

bash
cd mcpnpm installnpm run build        # bundles the viewer's own validator and IDS engine into dist/index.jsnode dist/index.js   # stdio

Tests run with the app's suite: npx vitest run mcp/ from the repo root.

来源：mcp/README.md，提交 7cb7b58

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. v1.0.0最新Nov 3, 2026

评分

已满足适用检查项的 50%

该评分衡量此收录条目的完整程度，依据注册中心条目、端点与公开来源计算得出。它不是对服务器本身的评价，也不表示服务器安全或当前可用：可连通性是带日期的检查结果，评分也不包含安装量或用户评价。

  • 近 30 天内可连通25 分

    请保持端点能够响应 MCP 握手；SourceWeft 每 30 天探测一次。

  • 已声明认证方式10 分

    请在注册中心条目中声明凭据请求头，或保持端点能够响应探测，以便判定其认证方式。

  • 已列出工具15 分

    请让服务器在无凭据时响应 tools/list，或发布可在沙箱中无凭据启动的软件包。

  • 描述必需15 分
  • 图标10 分
  • 文档15 分
  • 许可证10 分