
No-code MCP Gateway for OpenAPI and Database Tools
将 OpenAPI 规范和数据库转换为 MCP 工具,无需编码。
mhmt_dmr · HN
MCP Gateway – Turn existing APIs and databases into MCP servers
完整作品展
技术栈
31 projects

将 OpenAPI 规范和数据库转换为 MCP 工具,无需编码。
mhmt_dmr · HN
MCP Gateway – Turn existing APIs and databases into MCP servers

Drag-and-drop visual editor for Claude Code status line with terminal preview.
@refinistdev · X
Tired of hand-editing your Claude Code status line? I built a visual editor for ccstatusline 🎨 → drag & drop widgets → true-to-terminal preview, no Nerd Font needed → one command to apply Free & open source 👇 #ClaudeCode #ccstatusline

免费在浏览器中编辑和格式化JSON,支持验证和转换。
@bhushankuma491 · X

创建流程图、程序图、组织架构和UML图的免费在线工具。
@N0V4Dev · X
I found a tool called Next AI that links AI capabilities directly with diagrams. It lets you build and edit diagrams using natural language prompts instead of clicking around the canvas manually. It's a handy way to sketch out architecture when you don't want to drag every box yourself. The project is built on TypeScript with React 19 and Next.js. It supports multiple AI providers and even includes an MCP Server. This means you can use it with the Claude Code CLI to generate diagrams from your terminal. Deployment options are flexible too. You can run the tool locally with Docker or push it to Vercel and Cloudflare Workers. It supports multi provider setups so you can pick the backend that fits your workflow. #Nextjs #AI #Diagrams #TypeScript

上传文件夹或 ZIP 到 Cloudflare Drop,即时发布网站。
@vikingmute · X
Cloudflare 也推出了 drop 服务, 上传一个文件夹或者 zip,网站直接上线,不需要登陆。我记得前几天 vercel 刚上线了同样的功能,Vercel Drop 这两老哥天天打嘴炮,功能也都前后脚。 这服务其实要手动操作,没有 CLI 好用,不过不需要登陆是一大优势,而且drop 无脑操作,更适合小白要上线网站。

在浏览器中绘制和编辑2D CAD设计,导出为DXF或PDF,无需安装或登录。
@KulmanLab · X
- a free and accountless alternative to Autocad

在线浏览和编辑50多种专业传真封面模板,无需软件。
@darsh0891 · X
Fax Cover Sheet PDF is a web-based repository providing zero-cost, printable, and fillable fax cover templates designed for administrative and regulatory compliance. #buildinpublic #saas #webapp


在线创建和导出流程图、序列图、实体关系图等 Mermaid 图表。
ghosts_ · HN
I've been slowly adding some new free tools to Moxie Docs (partly for SEO, partly to illustrate some of our feature sets before any commitment) for some reason this mermaid editor one blew up on Google rankings so I figured I'd share in case people find it useful! We also have ADR, AGENTS.md, LLMs, and a few other free tools.

@UK_Daniel_Card I made something similar https://t.co/HCVGlFb8hF. Its completely vibe coded but it is supposed to be a vibe project. Been making it for about 6 months now. Feel fre
@slacksarenice · X
I made something similar Its completely vibe coded but it is supposed to be a vibe project. Been making it for about 6 months now. Feel free to take inspiration from it 😅

Voidocs 为初创团队创建专业文档,无需代码配置。
@hannah24_app · X

VanillaPad - 编辑和预览HTML应用的移动工作区,支持ChatGPT、Claude和Gemini。
u/heisenberg2995 · Reddit
I built a mobile workspace to edit and preview the HTML apps ChatGPT/Claude write for you. Hey everyone! I built VanillaPad , a mobile workspace for building simple HTML/CSS/JS projects. 👉 https://vanillapad.dev The idea came from something I kept running into. Sometimes I'd need a simple utility app or a quick landing page or to test a little game idea. Getting the initial code written was easy since I could just ask ChatGPT or Claude on my phone. The hard part came af