MCP.Market

Spine Render MCP server

online · 100% uptime
by lain42.top·top.lain42/spine-render·v0.1.1

Render Spine 3.8 skeleton animations to PNG frames or GIF. Pay per call with points.

B84/100grade B
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Safety scan
B84/100

full report

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Spine Render tools (4)

write = sends, deletes, buys or posts
  • spine_describeFree

    解析 Spine 骨骼并返回摘要(版本/骨骼数/动画列表等,免费)。 atlas/skel 为 base64 文本,pages 为 [{"name": "...", "png": "<base64>"}]。

  • spine_render_animateFree

    渲染骨骼动画为 GIF(20 积分)。返回 base64 图像。 token 为 studio-billing Bearer 令牌(也可走 HTTP Authorization 头)。 request_id 幂等:同 id 重试不会二次扣费。

  • spine_render_frameFree

    渲染骨骼单帧为透明背景 PNG(5 积分)。返回 base64 图像。 token 为 studio-billing Bearer 令牌(也可走 HTTP Authorization 头)。 request_id 幂等:同 id 重试不会二次扣费。include_image=False 时只返回计费元信息。

  • spine_render_pricingFree

    Spine 渲染服务定价与限制卡片(免费调用)。

Public scan report

scanner v0.1.10 · 2026-10-26 · same rubric, same numbers if you re-run it

no findings
  • –Code scanremote-only server, no package to scann/a
  • Live reliabilityremote reachable in 2515ms17/20
  • Tool poisoning4 tool descriptions checked15/15
  • Auth qualityAPI key sent as a header8/15
  • Maintenancelast push 5 days ago15/15
  • Maintainer identityendpoint served from the registry-verified namespace domain8/10
Overall 84/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

How Spine Render compares

Against every graded MCP server, from our own scans and uptime checks. Updated after each scan run.

Safety score
84/100
higher than 68% of 48,255 servers
Tools
4
the typical server has 7
Tools that change things
0%
typical: 0%. Fewer write tools means less an agent can break
Uptime
100%
of our recent checks; the typical remote server answers 100%
Response time
1,415 ms
faster than 6% of 30,031 servers

What its tools let an agent do: 4 read

Install Spine Render in Claude Code, Cursor or VS Code

claude mcp add --transport http spine-render https://lain42.top/studio/render/mcp-server/mcp
Add to Cursor

What the publisher says

From the Spine Render repository's README, as published. We do not edit it. Read it on GitHub

lyco-ai-toolkit

多模态 AI 资源流水线:一条命令产出 Minecraft 皮肤、Bedrock 模型、BGM、立绘、歌词。

Owner: lilyco-42(云枢智创数码信息科技服务工作室)

调研与决策记录在 _RESEARCH/

现在能做什么

lyco-cli bundle --prompt 'a quiet librarian' --out out
# => out/
#      skin.png        64x64 Minecraft 皮肤(合法,可校验)
#      model.geo.json  Bedrock 几何(Blockbench 可导入)
#      bgm.wav         背景音乐
#      portrait.png    立绘 512x512
#      lyrics.txt      分段歌词
#      manifest.json   每个产物的 backend 与 placeholder 标记

全部子命令

lyco-cli bundle    整包:skin + model + bgm + portrait + lyrics + manifest
lyco-cli skin      template | validate | info | quantize | generate
lyco-cli bsm       humanoid | validate | info | glb-info | from-glb
lyco-cli bgm       背景音乐
lyco-cli lyrics    分段歌词
lyco-cli portrait  单张立绘
lyco-cli mcp       在 stdin/stdout 上跑 MCP server,给 agent 用

接入 agent(MCP)

lyco-cli mcp 是一个 MCP server,用换行分隔的 JSON-RPC 2.0 收发。它把 12 个工具 暴露给 lilycoagent / Claude Code / Cursor:skintemplate、skinvalidate、 skinquantize、modelhumanoid、modelvalidate、glbinfo、modelfromglb、 lyricsgenerate、lyricsvalidate、bgmgenerate、portrait_generate、bundle。

手动试一次:

printf '%s\n' \
  '{"jsonrpc":"2.0","id":1,"method":"initialize"}' \
  '{"jsonrpc":"2.0","method":"notifications/initialized"}' \
  '{"jsonrpc":"2.0","id":2,"method":"tools/list"}' \
  | lyco-cli mcp

布局

lyco-ai-toolkit/
+-- crates/
|  +-- lyco-cli/        统一入口(clap)
|  +-- lyco-mc-skin/    F1  64x64 box-UV、调色板量化、皮肤校验
|  +-- lyco-bsm/        F2/F3 Bedrock 几何、玩家模型、GLB 解析、体素化转换
|  +-- lyco-audio/      F6  WAV 编解码、生成后端(stub + 子进程)
|  +-- lyco-image/      F7  程序化立绘、生成后端
|  +-- lyco-lyrics/     F8  歌词解析与结构校验、生成后端
|  +-- lyco-bundle/     S5  编排 + 自描述 manifest
|  +-- lyco-mcp/        F9  MCP server(JSON-RPC over stdio)
+-- _RESEARCH/          lyco skill 预研报告(00-04)
+-- scripts/            测试夹具生成器(造 GLB)

三个设计原则

当作产出成功的证据**。

  1. 解码大于编码。 音频、图像、歌词写完都要解回来核对;**绝不把子进程退出码

字段和 notes 里三处标注,一个 bundle 永远不会看起来像五次真实生成。

  1. placeholder 必须显眼。 内置 stub 后端在 CLI、manifest 的 placeholder

只约定参数形状,用 --backend 指过去。

  1. 需要模型的藏在子进程后面。 不对 ACE-Step / ComfyUI / 任何 LLM 的 CLI 做假设,

生成:Kaggle 免费 GPU

皮肤生成真的能跑 —— 不需要本机有显卡:

lyco-cli skin generate --backend kaggle --owner <you> --slug lyco-skin-gen --seeds 7,42

它把 Rust 生成的笔记本推到 Kaggle,在免费的 Tesla T4 上跑 AliceKJ/BLOCKv0.6, 轮询到结束,拉回产物,然后在本机做 overlay 修复、结构校验和人形预览。

分工是刻意的:Kaggle 只做它唯一不可替代的事(GPU 推理),UV 知识和修复逻辑归 Rust。 生成的笔记本里没有 UV 表,CI 会断言这一点。

其余需要模型的部分(音频引擎、图像引擎、LLM)仍是 --backend '<命令行>' 子进程边界。

F11 Spine:渲染,以及为什么它不随包发布

lyco-cli spine info model.atlas        # 页 / region / 是否声明 size、pma
lyco-cli spine normalize model.atlas   # 从 PNG 头补/修 size,幂等
lyco-cli spine version model.skel      # 读出需要的 Spine 版本

lyco-spine-render 能把 Spine 骨架摆姿势并在 CPU 上画成 PNG(describe / render --animation NAME)。已用真实方舟数据验证:Spine 3.8.99、52 mesh、508 三角形。

但它不随本仓库发布二进制,原因很具体:

lyco-cli.exe

  • 它链接官方 Spine 运行时,那是 Spine Runtimes License Agreement(商业许可)
  • 本仓库源码是 MIT,从它构建出的二进制不是 —— 发布需要你自己的 Spine 授权
  • 所以默认 CI 只验证它能编译,不产出 artifact;windows-binary 只发纯 MIT 的

要拿到这个二进制,用仓库里的 build from source workflow(workflow_dispatch): 你在自己的 fork 里触发,在你自己的授权下构建,产物只进你这次 run。

它的输入:

  • target —— 默认 lyco-spine-render,也可选 lyco-cli 或 both
  • runner —— 默认 windows-latest,或 ubuntu-latest
  • spinelib —— 要链接的 Spine 运行时 git 地址(默认 rustyspine3.8)
  • spinerev —— 该运行时的 revision**,commit / tag / branch 都行

spinelib 和 spinerev 是真的生效的:workflow 会改写 crates/lyco-spine-render/Cargo.toml 里那一行再开始构建,所以你可以拿它试别的运行时。 运行时地址、revision、许可链接会在构建开头打印,并且参与缓存 key, 换 revision 不会误用旧产物。

缓存:默认 CI 和这个 workflow 都缓存两层 —— ~/.cargo/git/db 与 ~/.cargo/git/checkouts(Spine 运行时那个 git 依赖的 clone, 冷启动最慢的一步),以及 rust-cache 管的 target/ 增量编译。

注意:pma 是 Spine 4.x 的键。 往 3.8 的 atlas 里写 pma: true 会让 3.8 运行时 完全读不了那个文件 —— 实测确认(方舟素材池 561 组里 243 组带着它)。两条路都通:

Shortened. The full README is on GitHub.

Nothing above is checked by us. What we check is on the safety report.

Spine Render: common questions

Is Spine Render MCP server safe?
Mostly: it is graded B (84/100). Read the Spine Render safety report
How do I install Spine Render?
It runs remotely at lain42.top. Add it to Claude Code, Cursor, VS Code or Claude Desktop with the snippets above, or call it through the mcp.market gateway without installing anything.
Does Spine Render need an API key?
Yes. The registry entry asks for Authorization.
Is Spine Render maintained?
The last commit was 14 days ago (2026-10-21). The latest release is v0.1.1.
Is Spine Render up?
100% of our last 28 checks got an answer. We check remote servers about four times a day.
How does Spine Render compare with other MCP servers?
safety score 84/100 (higher than 68% of 48,255 servers); tools 4 (the typical server has 7); tools that change things 0% (typical: 0%. Fewer write tools means less an agent can break). Full comparison.