
JSON Wallet — Free Online JSON Editor & Formatter
免费在浏览器中编辑和格式化JSON,支持验证和转换。
@bhushankuma491 · X
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免费在浏览器中编辑和格式化JSON,支持验证和转换。
@bhushankuma491 · X

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

用一个 API 访问 500+ Hugging Face 开源模型,免费注册无需信用卡。
@pengsonal · X
500+ Hugging Face models through a single free API no credit card just an email signup 😳 launched on July 3 as a unified gateway for Hugging Face models one API key one endpoint 500+ models what you get for $0: • 500+ open-source models through an OpenAI-compatible API • no separate API keys for different providers • works with Cursor, Claude Code, Hermes, OpenCode, and anything that supports a custom base URL • email signup only setup takes about 2 minutes: 1. Go to 2. Sign up with your email 3. Generate an API key 4. Set your base URL to 5. Choose any model from the catalog and start building a few things worth knowing: • is a third-party gateway, not an official Hugging Face product • the free tier is rate-limited, but the exact limits haven't been published yet • i wouldn't build production apps that depend entirely on a free aggregator what i like is the simplicity instead

用可视化无代码构建器创建和部署 AI 工作流及智能体。
@RanRan1357699 · X
Just shipped a smart guardrail in experiments: if your flow needs test data, it now blocks runs with a friendly prompt and offers one-click AI-generated samples. No more silent all-fail runs! Small details, big peace of mind. #BuildInPublic

精心编制的 React 组件和模板库,用于构建精美的用户界面。
@polyqoy · X
This video shows a fully animated 3D site built in 2 minutes with claude code. one terminal command. but the prompt was almost irrelevant. the real work was the pre-load: ui/ux pro max skill, a hero component from framer motion stacked in before claude touched anything the toolkit did the job. the prompt just pulled the trigger. that's also why most people's claude output looks generic. they skip the setup and blame the model.

免费阅读财务电话会议记录,或通过 REST API 和 MCP server 访问
@RobGuerra90 · X
Building : access earnings call transcripts via a cheap API or MCP server. Pull any company's call right into your workflow.

免费的 API 测试、监控和分析平台,提供实时洞察。
@SajidAbuba74138 · X
A tool for developers
