🚀 API Revolution: Model Context Protocol (MCP) Meets Web API

What is 🚀 API Revolution: Model Context Protocol (MCP) Meets Web API?

This server exposes powerful APIs built on the Model Context Protocol (MCP), combining traditional API endpoints with model-based communication. It is designed for developers who want next-generation, intelligent API architectures—using Domain-Driven Design (DDD) to secure workflows like registration, login, and password change.

How to use 🚀 API Revolution: Model Context Protocol (MCP) Meets Web API?

Send a POST request to https://localhost:7190/api/Prompt/SendUserPrompt/SendUserPrompt with a JSON body containing a Prompt string. The server internally calls an MCP client, which communicates with an MCP server, and returns the final response. Commands like "register", "login", and "change password" are included in the prompt text.

Key features of 🚀 API Revolution: Model Context Protocol (MCP) Meets Web API

• Combines MCP with traditional API endpoints for model-based communication
• Built with Domain-Driven Design (DDD) – clear aggregates, entities, and use cases
• Secures registration, login, and password change workflows
• No sensitive Bearer tokens are ever exposed to users
• Extensible and modular – new tools can be added without modifying core
• Uses Serilog for structured logging and clean separation of concerns

Use cases of 🚀 API Revolution: Model Context Protocol (MCP) Meets Web API

• Register new users by sending a natural-language prompt
• Log in and change passwords in a single interactive request
• Embed intelligent, domain-driven API endpoints into projects
• Prototype model-based communication without rigid HTTP contracts
• Build extensible backend services that adapt to new business logic

FAQ from 🚀 API Revolution: Model Context Protocol (MCP) Meets Web API

How does this differ from traditional REST APIs?

Instead of fixed endpoints and JSON contracts, this server uses MCP to process natural-language prompts internally. You send a simple text prompt; the server handles the MCP client/server interaction and returns a clean response.

What runtime or dependencies are required?

The server runs on ASP.NET Core with MCP libraries, Serilog, and follows clean architecture principles. The example runs locally on port 7190 and requires the .NET runtime.

Where are user credentials stored?

The README does not specify storage details. The examples show email and password being handled, but no database or data location is mentioned.

What are the known limitations?

Only registration, login, and password change workflows are demonstrated in the README. No limits on prompts, session handling, or error rates are stated.

How is authentication handled?

The server does not expose Bearer tokens to users. Authentication happens internally during the login workflow, and the response confirms successful login or password change without revealing tokens.