Spec Driven Development
作者：formulahendry
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
在你的电脑上运行★ 440MIT14个月前更新
安装
ShelfSignal
概览
作者提供的说明（英文原文）
The open store index for AI agents: merchants list real stock, agents find local food and stores.
PopNx MCP 的三大支柱
这三项永远不会合并成一个分数：意见、测量和人气是不同的东西。
- 用户评价i暂无评价评价功能将在后续阶段与账户功能一起开放
- 我们的基础检查i1 项中通过 1 项依据公开信息检查；尚未扫描代码
- 使用情况i尚未统计★ –
它能帮你做什么
我们还没有为它写通俗的介绍。下面是我们从注册中心读取到的事实。
- 连接方式: 在你的电脑上运行
- 传输方式: stdio
- 分类: 其他
安装
选择你使用的 AI 应用，然后复制设置。
安装之前
- 基础检查：1 项中通过 1 项
- 在你的电脑上运行，拥有你的用户账户的权限（文件、网络、应用）。
- 注册中心没有列出需要填写的密钥。
你需要
- npm已安装 Node.js（用于 npx 命令）
你用的是哪个应用？
在上方选择你的应用。我们会记住它，下次按钮会显示“安装到 …”。
打开 Claude Desktop → Settings → Developer → Edit Config，把下面的内容粘贴到 claude_desktop_config.json
{
"mcpServers": {
"shelfsignal": {
"command": "npx",
"args": [
"-y",
"@reneturcios/shelfsignal",
"mcp"
]
}
}
}在终端中运行这条命令
claude mcp add shelfsignal -- npx -y @reneturcios/shelfsignal mcp或者自己复制设置
粘贴到项目中的 .cursor/mcp.json，或 ~/.cursor/mcp.json
{
"mcpServers": {
"shelfsignal": {
"command": "npx",
"args": [
"-y",
"@reneturcios/shelfsignal",
"mcp"
]
}
}
}浏览器会先询问是否打开应用，然后应用会显示设置并请你确认。密钥的值会留空，由你自己填写。
或者自己复制设置
粘贴到项目中的 .vscode/mcp.json
{
"servers": {
"shelfsignal": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@reneturcios/shelfsignal",
"mcp"
]
}
}
}浏览器会先询问是否打开应用，然后应用会显示设置并请你确认。密钥的值会留空，由你自己填写。
这个服务器在你的电脑上运行，而 ChatGPT 只能连接互联网上的服务器。请选择其他应用。
你的选择通过 Cookie 保存在这台设备上，无需账户。
这些设置是根据作者在注册中心的条目生成的。如果 README 的写法不同，请以 README 为准。
它能做什么
它在你的电脑上运行；安装后，工具列表会显示在你的 AI 应用中。
基础检查i
我们检查的是任何人都能看到的信息；我们没有阅读代码。不适用的检查项不计入总数。 · 检查于 2026年11月7日
- ✓ 通过
作者与仓库一致
注册名称已通过 GitHub 账户 CloudCorpRecords 验证，该账户拥有此仓库
- … 尚未检查
仍在维护
我们还没有从 GitHub 读取这个仓库
- … 尚未检查
有许可证
我们还没有从 GitHub 读取这个仓库
- – 不适用
端点有响应
它在你的电脑上运行，没有互联网端点
- – 不适用
使用 OAuth 登录
在你的电脑上运行，改用本地设置
- … 尚未检查
工具描述中没有隐藏指令
它在你的电脑上运行；我们只能读取互联网端点的工具列表
与“其他”中的其他服务器比较i
- 星标数多于此分类中其他 32606 个服务器的 0%
- 发布到注册中心的时间比此分类中其他 32606 个服务器的 75% 更新
- 基础检查结果等于或优于此分类中其他 32606 个服务器的 100%
与注册中心里这个分类中所有活跃的服务器比较。只有当发布者拥有该仓库时，星标数才计入。
常见问题
ShelfSignal 安全吗？
它在 1 项适用的基础检查中通过了 1 项。我们没有阅读代码。在添加密钥或令牌之前，请先看看这个服务器要求哪些权限，并使用只具备所需权限的密钥。
它需要哪些密钥或代码？
注册中心没有列出必需的密钥，不过有些服务器会在首次使用时要求你登录。
它在我的电脑上运行还是在云端？
它在你的电脑上运行。你的 AI 应用会在需要时启动它，数据不会经过作者的服务器（除非它自己调用在线服务）。
它还在维护吗？
GitHub 仓库最后更新于–，最新版本（0.3.1）于12天前进入注册中心。
哪些应用可以使用它？
支持 MCP 的应用，例如 Claude Desktop、Claude Code、Cursor 和 VS Code。你的电脑上还需要有 Node.js, Docker。
有什么可以替代它？
同一分类中有：Spec Driven Development, Remote Desktop Commander, Georgia MCP
替代选择
同一分类中其他作者的服务器，按星标数排序。
如何看卡片：★ GitHub 星标i三大支柱：评价 · 检查 · 使用情况i更新 = 最新版本发布到注册中心的时间i
Remote Desktop Commander
作者：desktop-commander
Remote Desktop Commander: use files, terminal and processes on your own computers from any AI app.
在云端运行★ 211前天更新
安装
Georgia MCP
作者：abgeo
An MCP server for Georgian public data, read from the organizations that publish it.
电脑或云端今天更新
安装
作者的 README
打开 README
按原文从作者的仓库复制。PopNx MCP 没有审查或背书其内容。HTML、图片和脚本已被移除。链接会离开本站。
ShelfSignal
The open store index for AI agents.
Local merchants list what they actually sell. AI agents find real food and real products nearby, score how likely each item is actually in stock, and check a validation receipt before they send a human across town. Merchants pay one flat price to get listed. Nobody takes 30% of their food.
DoorDash and the delivery apps built a closed index: they own the customer, scrape or rent the menu, charge the merchant 15-30% per order, and still cannot tell you whether the kitchen has the thing you want. ShelfSignal is the opposite shape:
- Merchant-owned listing. The store submits its own stuff, its own prices, its own stock. The listing belongs to the merchant, not the platform.
- Built for agents, not ads. One MCP server any agent can query: find stores, find items, check stock, validate the listing. No sponsored placement, ever.
- Stock is a scored signal, not a claim. Every item carries a last-confirmed date. The likelihood engine turns that evidence into a 0-100 score with printed reasons, so agents stop bluffing "they have it" and start saying "confirmed today, likely in stock."
- Validation receipts. Every listing carries checks an agent can verify: complete profile, real prices, fresh inventory, declared fulfillment. Tier: VERIFIED, LISTED, STALE, or INCOMPLETE.
- Flat money. $100 Starter Store, one time, listed and validated. No per-order commission. See docs/PRICING.md. Merchants can join by email: docs/EMAIL-INTAKE.md.
Quick start
npm installnpm run build npm test
node dist/cli.js coverage node dist/cli.js search "birria" --city "San Francisco" node dist/cli.js stock sf-mission-taqueria-demo "Birria tacos" node dist/cli.js nearby 37.7599 -122.4148 --radius 5 node dist/cli.js ping sf-sunset-bakery-demo "Cardamom knot" in node dist/cli.js validate sf-mission-taqueria-demo node dist/cli.js doctor node dist/cli.js mcp # run the MCP server (stdio) node dist/cli.js serve # run the hosted registry API (http://0.0.0.0:8787)
Hosted registry API
A read-only HTTP API over the same registry, for agents and clients that do not speak MCP:
curl localhost:8787/v1/stores?city=San%20Franciscocurl localhost:8787/v1/stores/sf-mission-taqueria-demo curl "localhost:8787/v1/search?q=birria"
Only listings in the live state are served: listings still in the intake queue are excluded from list and search, and their detail route returns 404. Full reference: docs/API.md.
MCP tools
| Tool | What it does |
|---|---|
search_stores | Find stores by text, city, category, or type (with open-now signal) |
find_nearby | Stores near a lat/lng point, nearest first, with distance and open-now |
search_items | Find a food or product across stores, every hit carrying its stock verdict |
get_store | Full listing: hours, address, fulfillment, items, stock |
check_stock | Stock-likelihood verdict (score, band, reasons) for one item |
validate_store | Validation receipt and tier for one listing |
submit_store | Validate a merchant intake and preview its listing + receipt |
list_coverage | Cities, categories, and store count in the index |
For merchants
You run a store in the city. For $100 you get listed where the agents look:
- Fill the intake (10 minutes): who you are, where you are, your hours, and the stuff you sell with real prices. Template: examples/submission.example.json, field guide: docs/INTAKE.md.
- We validate it and your listing goes live with its first receipt.
- Update stock whenever it changes with one command or one message. Fresh listings rank as VERIFIED; stale ones decay honestly instead of lying to customers.
No commission. No tablet on your counter. No competing with your own listing.
How it works
- The registry is the source of truth:
registry/stores.json(v0.1, git-backed, every change reviewable). - The likelihood engine is deterministic: merchant-reported status, confirmation freshness, staple vs specialty. No model guesses.
- The management layer is freshness: listings decay, validation re-runs on every read, and merchants see exactly what an agent sees. Roadmap in docs/MANAGEMENT.md.
- Full design: docs/SPEC.md. Why this beats the delivery model: docs/VS-DOORDASH.md.
Bundled stores are sample data and are flagged demo: true in every response. Real merchants are never marked demo, and demo stores are never presented as real.
License
MIT