Humble__Fool
Humble__Fool is the personal developer identity of Suman Das, a backend engineer building scalable AI systems, real-time applications, APIs and developer tools. His work emphasizes practical AI infrastructure, RAG systems, full-stack applications and small tools that improve developer workflows.
At a Glance
- Individual developers
- API owners and teams with OpenAPI specifications
- AI-agent and MCP developers
- Healthcare and public-health workflow builders
- +1 more
AI Tools by Humble__Fool
(1)
MCP Studio
OpenAPI to MCP Server Converter
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Latest News
Suman Das announced MCP Studio, saying he built a tool to convert any OpenAPI specification into an MCP server so APIs can be used directly through Claude.
MCP Studio published/updated its privacy policy, stating that the studio runs in the browser, does not receive specifications, and is built and maintained by @Humble__Fool.
MCP Studio published/updated its terms, describing the generated-server workflow and warning users to review generated code, tool lists and safety labels before running it.
Products & Services
A free, no-account browser tool that imports an OpenAPI 3.0 or 3.1 document, lets users review and edit operations, and generates either a TypeScript MCP server or an embedded MCP configuration.
AI-powered healthcare training and clinical-support platform with multilingual patient simulations, WHO-based triage assistance and local AI inference workflows.
Visual, node-based messaging and AI/automation workflow builder inspired by LangFlow, using React Flow, Jotai and TypeScript.
Decentralized will-making platform on Solana that enables digital-asset inheritance with delayed execution after a period of user inactivity.
Market Position
MCP Studio is positioned as a lightweight, browser-only and privacy-oriented alternative to hand-written MCP wrappers: it emphasizes endpoint review, safety labels, schema editing and either generated TypeScript servers or an embedded configuration. It competes conceptually with open-source OpenAPI-to-MCP wrappers such as Thoughtworks' mcp4openapi and hosted/no-code products such as DigitalAPI MCP Studio, while differentiating through no account, no upload and local-browser storage.
Leadership
Founders
Suman Das
Backend engineer and full-stack developer. His GitHub profile describes work on low-latency backend systems, AI-powered products, real-time applications, AI infrastructure, APIs, RAG systems and scalable full-stack applications; it also links the profile to @Humble__Fool on X.
Founding Story
Humble__Fool is an individual creator identity rather than a separately documented company. The clearest project origin story is MCP Studio: Das said he was tired of outdated user interfaces and newer AI-generated interfaces, so he built a tool for himself to convert OpenAPI specifications into MCP servers and interact with APIs through Claude.
Business Model
Revenue Model
MCP Studio is presented as a free, no-account browser tool; the site does not advertise a paid service or usage-based billing.
Pricing Tiers
No account required; specifications and projects remain in the user's browser.
Target Markets
- Individual developers
- API owners and teams with OpenAPI specifications
- AI-agent and MCP developers
- Healthcare and public-health workflow builders
- Developers building full-stack, real-time, Web3 and automation applications
- Give Claude Code, Cursor or VS Code access to an existing OpenAPI-described API
- Generate a local or deployable MCP server without hand-writing API wrappers
- Review and constrain API operations before exposing them to AI assistants
- Build AI-powered healthcare training and clinical-support workflows
- Create visual AI, messaging and automation pipelines
- Prototype full-stack, real-time, Web3 and developer-tooling projects