MeltFlex AI

io.github.MeltFlexDevs由 GitHub 账号 MeltFlexDevs 发布v0.6.0更新于 Nov 7, 2026

AI interior design — restyle rooms, place furniture, and virtually stage spaces from a photo.

已验证Streamable HTTP可网页运行媒体与设计AI 与机器学习

概览

AI 生成的概览

MeltFlex AI 让助手根据照片重新设计房间、摆放家具，并生成 3D 模型、漫游视频和可探索的 3D 场景。

可以做什么
  • 基于一张照片生成室内外设计图，涵盖 16 种模式（换风格、虚拟布景、布局优化、厨房、浴室、外立面、花园、地板、墙面、楼梯、门窗、局部编辑）
  • 用最多 10 张参考图把指定的真实家具产品放入房间照片
  • 根据房间图片生成电影感漫游视频
  • 把家具照片转为 GLB 3D 模型、把 2D 户型图转为 3D 模型或渲染图、把房间照片转为可探索的 3D 场景
  • 查询账户剩余积分
适用场景
适合希望助手根据现有照片产出逼真的室内外改造效果、虚拟布景，或 3D 素材与漫游视频，并且已经拥有 MeltFlex 付费订阅的用户。
运行要求
需要 MeltFlex 账户、有效的付费订阅，以及通过 MELTFLEX_API_KEY 提供的 API 密钥（mf_sk_...）；也可用该包的登录命令在浏览器中授权，密钥会保存在本地配置文件中。可作为远程端点使用，也可通过 npx 运行本地 npm 包 meltflex-mcp，本地方式需要 Node.js。需要网络访问。
安装前请注意
每次生成都会消耗你自己账户的积分（例如每张图片 10 积分，3D 与视频输出为 75 至 200 积分），多版本按图计费。API 密钥可直接消费积分，请勿提交到代码仓库，泄露后及时吊销。上传的照片和生成的图片会发送到 MeltFlex 服务器处理。

安装

在 SourceWeft 中

  1. 打开 控制台中的 MeltFlex AI，将其添加到工作区。
  2. 连接 所需的 凭据。它们会被私密存储，绝不会在公开页面上展示。
  3. 为需要使用其工具的对话启用该服务。

Web executable，通过 Streamable HTTP。 远程服务在工作区中配置后即可从网页运行时运行。

交给智能体安装

把这段提示词粘贴到 Claude Code、Codex、Cursor 等智能体，或 SourceWeft 对话中。智能体会读取该服务器的安装指南，先向你展示发布者、端点和登录方式，经你同意后再把它添加到你的客户端。密钥不会写进任何命令。

阅读 https://sourceweft.com/mcp/io.github.MeltFlexDevs%2Fmeltflex/install.md，并按其中说明把这个 MCP 服务器接入我的客户端。修改任何配置之前，先告诉我它的发布者、端点和登录方式，等我确认。不要把 API 密钥写进命令或我会提交的文件；问我密钥应从哪里获取。

查看智能体所依据的安装指南

其他 MCP 客户端

把它添加到你客户端的 mcpServers 配置中。 客户端会在首次连接时完成 OAuth 登录。

{
  "mcpServers": {
    "meltflex-ai": {
      "type": "http",
      "url": "https://www.meltflexai.com/mcp"
    }
  }
}

README

MeltFlex AI Skills

[License: MIT] [Version] [Skills] [MCP tools] [Website]

AI agent skills for photorealistic interior and exterior design and 3D via MeltFlex AI — restyle rooms, place real furniture, swap floors, walls, stairs, doors and windows, redesign kitchens, bathrooms, facades and gardens, and turn 3D drafts into photos, all from a single photo. Then go further: cinematic video walkthroughs, 2D floorplan → 3D model or rendered 3D picture, furniture photo → GLB 3D model, and photo → explorable 3D world. Works with Claude Code, [图片] Hermes, Cursor, Codex, Cline, and other AI agents that load Markdown-based skills or speak MCP.

Each user authenticates with their own MeltFlex API key; every generation is billed to their account credits. The skills call the public MeltFlex API directly, so there's nothing extra to install.

[Interior design — empty room to a fully furnished, photorealistic redesign]
[Floor restyle — upload a material and it is applied to your room]
[Garden design — a plain patio restyled into a Mediterranean garden]

Interior redesign · floor restyle from a material · garden design — a few of the 16 image modes, all from one photo.

[Furniture photo → GLB 3D model: a blue armchair and a green sofa, each turned into a textured 3D model]
[Room render → explorable 3D world: a Scandinavian living room turned into a walkable Gaussian-splat world]
[2D floorplan → GLB 3D model]

Furniture photo → 3D model · room render → explorable 3D world · 2D floorplan → 3D model. Real outputs of /api/v1/furniture-3d, /api/v1/world and /api/v1/floorplan-to-3d.

Install

Pick one. Each method sets up the skills for your agent.

npx skills — recommended, cross-agent

bash
npx skills add MeltFlexDevs/skills

GitHub CLI (v2.90+)

bash
gh skill install MeltFlexDevs/skills

Claude Code marketplace

Inside Claude Code:

/plugin marketplace add MeltFlexDevs/skills/plugin install meltflex@meltflex

Setup script

Universal fallback:

bash
git clone --depth 1 https://github.com/MeltFlexDevs/skills.gitcd skills./setup

More options in INSTALL.md. Agent-driven install (paste into your agent): INSTALL_FOR_AGENTS.md. Cline and other MCP-settings agents: llms-install.md.

Authenticate

You need an active subscription (any paid plan) — without one the key won't work. After subscribing at https://www.meltflexai.com/settings, open account settings → API Key under Profile, then Generate API Key (shown once — copy it):

[Settings — click API Key] [Generate API Key]

Then expose it:

bash
export MELTFLEX_API_KEY="mf_sk_xxxxxxxxxxxx"

If you use the MCP server / CLI, you can skip the copy-paste and sign in from the browser instead: npx -y meltflex-mcp auth login opens https://www.meltflexai.com/cli/authorize, mints a key from your signed-in session and stores it in ~/.meltflex/config.json (chmod 600).

Skills

SkillInvokeDescription
meltflex-design/meltflex:designRestyle a room, facade or garden; swap floors, walls, stairs, doors or windows; redesign a kitchen or bathroom; boost a layout; turn a 3D draft into a photo. 16 prompt-driven modes with quality levels, region editing and batches, plus video walkthroughs via the API.
meltflex-furniture/meltflex:furniturePlace specific real furniture/decor products into a room photo, matching their exact colors, materials, and proportions (up to 10 reference items).
meltflex-3d/meltflex:3d3D output: a furniture photo → GLB model, a 2D floorplan → GLB model or rendered 3D picture, a room photo → explorable 3D world (splat + hosted viewer). Handles the long-build polling.
meltflex-embed/meltflex:embedPut the design tool on your own website as an iframe: visitors design their room, or place your shop's products in it, without an account. Installs the code in HTML, React, Vue, Shopify or WordPress and fixes a blank frame. No API key.

Image skills are self-contained: a room photo in, a photorealistic redesign out, 10 credits per image (auto-refunded on failure).

Image modes

meltflex-design — 16 modes, each the same POST /api/v1/generate endpoint with a mode-tuned prompt:

ModeWhat it's for
restyleChange a room's style or theme
virtual_stagingFurnish an empty room
layout_boostRearrange existing furniture into a better layout
declutterClean up / depersonalize a space
exteriorBuilding facade / house exterior
gardenLandscaping and outdoor design
wall_textureChange wall material or finish
floor_restyleChange the flooring
stairsRestyle a staircase in place
doorsSwap interior doors
windowsSwap window frames / glazing
kitchenWhole kitchen redesign
bathroomWhole bathroom redesign
photo_to_renderTurn a 3D draft / SketchUp shot into a photo
seasonalTime-of-day / seasonal / lighting variation
region_editChange only one area — paint it solid red, send mask: true

Optional fields on every image call: resolution (512 / 1K / 2K), designLevel (lite −2 cr · quick · pro +5 cr), variations (1–3 per call, charged per image), up to 10 referenceImageUrls.

Video & 3D

Same key, five more outputs. The three 3D builds can take minutes; they answer HTTP 202 + a poll URL when they outlive the request, and /meltflex:3d shows how to poll.

OutputEndpointCreditsTimeMCP tool · CLI
Cinematic walkthrough video (MP4, Veo 3.1)POST /api/v1/video100 (4s) / 150 (8s)~1 mingenerate_video · meltflex video
Floorplan → rendered 3D picture (PNG)POST /api/v1/floorplan-to-3d output: "render"10~20 sREST only
Floorplan → GLB 3D modelPOST /api/v1/floorplan-to-3d output: "model"100~3 minfloorplan_to_3d · meltflex floorplan
Furniture photo → GLB 3D model (+ USDZ/FBX/OBJ)POST /api/v1/furniture-3d752–3 minfurniture_to_3d · meltflex furniture
Photo → explorable 3D world (.spz + viewer link)POST /api/v1/world30 (draft) / 200 (hd)~1 / ~5 mingenerate_world · meltflex world

Full reference with response bodies and three.js / Spark loader snippets: https://www.meltflexai.com/api.

Quick Reference

What you wantSkillNote
Restyle a room from a photomeltflex-designPick a mode, write a specific prompt
Furnish an empty roommeltflex-designvirtual_staging mode
Place a specific sofa/bed/tablemeltflex-furniturePass product images as references
Redesign a house exterior or gardenmeltflex-designexterior / garden mode
Swap flooring or wall finishmeltflex-designfloor_restyle / wall_texture (attach the material as a reference)
Restyle stairs, doors or windowsmeltflex-designstairs / doors / windows mode
Redesign a kitchen or bathroommeltflex-designkitchen / bathroom mode
Turn a 3D draft into a photomeltflex-designphoto_to_render mode
Change only one marked areameltflex-designregion_edit — paint it red, mask: true
Sharper output / several optionsmeltflex-designresolution: "2K", designLevel: "pro", variations: 3
Cinematic video walkthroughmeltflex-designPOST /api/v1/video (100–150 credits)
3D model of a furniture piecemeltflex-3dPOST /api/v1/furniture-3d (75 credits)
2D floorplan → 3D model / 3D picturemeltflex-3dPOST /api/v1/floorplan-to-3d (100 / 10 credits)
Walk through a room in 3Dmeltflex-3dPOST /api/v1/world (30 draft / 200 hd)
Check credit balance—meltflex credits (CLI) or the MCP check_credits tool

Embed on your website

[The MeltFlex embed live on the Kondela furniture shop: a room photo on the left, the shop's own products with prices on the right]

Live on the Kondela furniture shop: shoppers place its own products in a photo of their room, on the shop's own page.

No API key and no backend: build an embed in the Website Embed Builder (your domain, logo, colour, language, and for shops your product feed), then paste one iframe. Visitors design their room on your page without an account; each design uses 10 credits from your account. Any account gets the code and 10 free designs; after that it runs on an Enterprise plan.

html
<iframe  src="https://widget.meltflexai.com/YOUR_EMBED_ID"  title="AI Interior Design by MeltFlex"  width="100%"  height="720"  style="border:0;border-radius:12px;max-width:100%;"  allow="clipboard-write"  loading="lazy"></iframe>

On a shop's product page, add ?product=<product page address> and the tool opens with that product. /meltflex:embed installs the code in your project (HTML, React / Next.js, Vue, Shopify, WordPress), sets the frame-src rule if your site has a Content Security Policy, and walks through a blank frame. Guide: https://www.meltflexai.com/api#embed.

Use with the MCP server

Agents that prefer tool calls over scripted API calls can run the meltflex-mcp server (npm, stdio). It exposes six tools — generate_interior, generate_video, floorplan_to_3d, furniture_to_3d, generate_world, check_credits — and handles polling and saving files to disk.

bash
npx -y meltflex-mcp auth login              # or: npx -y meltflex-mcp auth mf_sk_xxxxxxxxclaude mcp add meltflex -- npx -y meltflex-mcp

Any MCP client works with the same shape (command: npx, args: ["-y", "meltflex-mcp"], optional env.MELTFLEX_API_KEY). The same package is a terminal CLI: meltflex generate | video | floorplan | furniture | world | credits. A Claude Desktop extension bundle lives in mcpb/.

[图片] Hermes

Hermes (Nous Research) speaks MCP, so it runs MeltFlex through the same server.

From the catalog (once merged into the Hermes catalog):

bash
hermes mcp install meltflex

Manually — sign in once, then add the server to ~/.hermes/config.yaml:

bash
npx -y meltflex-mcp auth login
yaml
mcp_servers:  meltflex:    command: npx    args: ["-y", "meltflex-mcp"]

Start hermes chat (or run /reload-mcp in a session) to load the six MeltFlex tools. Full guide: https://www.meltflexai.com/mcp.

Going further

Security

The skills never contain a key. Each user supplies their own mf_sk_ key via MELTFLEX_API_KEY; generations spend that user's own credits. Credits, auth, and rate limits are all enforced server-side. Never commit your key — revoke it anytime in settings.

License

MIT — see LICENSE. Contributions welcome — see CONTRIBUTING.md.

来源：README.md，提交 a510b4e

工具

0
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版本历史

2
  1. v0.6.0最新Nov 7, 2026
  2. v0.2.1Sep 16, 2026

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