--- title: "#mcp-client articles | Hashnode" description: "Explore 71 articles tagged #mcp-client on Hashnode. Tutorials, guides, and how-tos from the community." url: "https://hashnode.com/tag/mcp-client" --- Tag # #mcp-client 71 posts · 0 followers [Jeet Doshi](https://hashnode.com/@jdoshi) · [1d ago](https://hashnode.com/posts/mcp-apps-when-ai-agents-hand-you-an-interface-not-just-text/6af701b74a54c6faf91a4d32) ### [MCP Apps: When AI Agents Hand You an Interface, Not Just Text](https://jdoshi2091.hashnode.dev/mcp-apps-when-ai-agents-hand-you-an-interface-not-just-text?utm_source=hashnode&utm_medium=feed) A developer's guide to the official MCP extension for interactive UI, from the spec to a working Expense Approval Desk you can run in Claude. 40 min read · [jdoshi2091.hashnode.dev](https://jdoshi2091.hashnode.dev/mcp-apps-when-ai-agents-hand-you-an-interface-not-just-text?utm_source=hashnode&utm_medium=feed) [1](https://hashnode.com/posts/mcp-apps-when-ai-agents-hand-you-an-interface-not-just-text/6af701b74a54c6faf91a4d32) [Subham Panda](https://hashnode.com/@subhampanda) · [4d ago](https://hashnode.com/posts/can-graphql-become-the-universal-backend-for-mcp-servers/6af2f174d29ff15e200c57ad) ### [Can GraphQL Become the Universal Backend for MCP Servers?](https://blog.subhampanda.com/can-graphql-become-the-universal-backend-for-mcp-servers?utm_source=hashnode&utm_medium=feed) Can GraphQL Become the Universal Architecture for MCP Servers? 3 min read · [blog.subhampanda.com](https://blog.subhampanda.com/can-graphql-become-the-universal-backend-for-mcp-servers?utm_source=hashnode&utm_medium=feed) [Hossein Hezami](https://hashnode.com/@hosseinhezami) · [Nov 6](https://hashnode.com/posts/the-architecture-of-modern-ai-models-agents-vector-databases-and-mcp/6aeda32a77cc2fcbe2af410b) ### [The Architecture of Modern AI: Models, Agents, Vector Databases, and MCP](https://hosseinhezami.hashnode.dev/the-architecture-of-modern-ai-models-agents-vector-databases-and-mcp?utm_source=hashnode&utm_medium=feed) A practical field guide to the concepts, architectures, and free-versus-professional tools behind production AI systems. 24 min read · [hosseinhezami.hashnode.dev](https://hosseinhezami.hashnode.dev/the-architecture-of-modern-ai-models-agents-vector-databases-and-mcp?utm_source=hashnode&utm_medium=feed) [Jeet Doshi](https://hashnode.com/@jdoshi) · [Nov 2](https://hashnode.com/posts/mcp-2-0-the-stateless-era-of-the-model-context-protocol/6ae8742c6643d2de86c4a64a) ### [MCP 2.0: The Stateless Era of the Model Context Protocol](https://jdoshi2091.hashnode.dev/mcp-2-0-the-stateless-era-of-the-model-context-protocol?utm_source=hashnode&utm_medium=feed) What changed in the 2026-07-28 spec, MCP vs MCP 2.0 side by side, and how I migrated my Todo MCP server 36 min read · [jdoshi2091.hashnode.dev](https://jdoshi2091.hashnode.dev/mcp-2-0-the-stateless-era-of-the-model-context-protocol?utm_source=hashnode&utm_medium=feed) [Samuel Adekunle](https://hashnode.com/@TechWithSam) · [Sep 28](https://hashnode.com/posts/mcp-crash-course-model-context-protocol-explained-simply/6ab9d177dccf7c4a789e5d09) ### [MCP Crash Course: Model Context Protocol Explained (Simply)](https://techwithsam.hashnode.dev/mcp-crash-course-model-context-protocol-explained-simply?utm_source=hashnode&utm_medium=feed) Having to manually copy-paste context between your code environments (like IDEs) and Claude Desktop, or build fragmented, one-off custom integrations for every single new data source can be very frust 6 min read · [techwithsam.hashnode.dev](https://techwithsam.hashnode.dev/mcp-crash-course-model-context-protocol-explained-simply?utm_source=hashnode&utm_medium=feed) [Karim El Jamali](https://hashnode.com/@kj25064) · [Sep 23](https://hashnode.com/posts/cross-app-access/6ab4046b90c38bc0a4c9bd8a) ### [Cross-App Access: How an AI Agent Reaches an MCP Server It Doesn't Own](https://jamali.hashnode.dev/cross-app-access?utm_source=hashnode&utm_medium=feed) Learn how Cross-App Access (XAA) & ID-JAG let AI agents reach MCP servers through your IdP,no consent screens. Hands on Lab with Okta and Claude Code. 12 min read · [jamali.hashnode.dev](https://jamali.hashnode.dev/cross-app-access?utm_source=hashnode&utm_medium=feed) [Kunal Gupta](https://hashnode.com/@kunalforked) · [Aug 10](https://hashnode.com/posts/i-made-my-api-mcp-ready-without-writing-a-single-tool-by-hand/6a7a107994c7f1135dd7bbbc) ### [I Made My API MCP-Ready Without Writing a Single Tool by Hand](https://kunalforked.hashnode.dev/i-made-my-api-mcp-ready-without-writing-a-single-tool-by-hand?utm_source=hashnode&utm_medium=feed) Generating MCP tools from OpenAPI and handle sync, callback, and long-running Prefect jobs with WebSockets 5 min read · [kunalforked.hashnode.dev](https://kunalforked.hashnode.dev/i-made-my-api-mcp-ready-without-writing-a-single-tool-by-hand?utm_source=hashnode&utm_medium=feed) [4](https://hashnode.com/posts/i-made-my-api-mcp-ready-without-writing-a-single-tool-by-hand/6a7a107994c7f1135dd7bbbc) [Maverick](https://hashnode.com/@maverick48) · [Aug 4](https://hashnode.com/posts/api-vs-mcp-interoperability-trade-offs-for-ai-systems/6a719740af68c624840e9edb) ### [API vs MCP: Interoperability Trade-offs for AI Systems](https://jyanshu.hashnode.dev/api-vs-mcp-interoperability-trade-offs-for-ai-systems?utm_source=hashnode&utm_medium=feed) A practical guide comparing REST APIs and MCP for AI systems — with decision frameworks, architecture patterns, and real-world Walmart scenarios. 14 min read · [jyanshu.hashnode.dev](https://jyanshu.hashnode.dev/api-vs-mcp-interoperability-trade-offs-for-ai-systems?utm_source=hashnode&utm_medium=feed) [1](https://hashnode.com/posts/api-vs-mcp-interoperability-trade-offs-for-ai-systems/6a719740af68c624840e9edb) [Maverick](https://hashnode.com/@maverick48) · [Aug 3](https://hashnode.com/posts/model-context-protocol-mcp/6a70ae378faf5880f7f825dd) ### [Model Context Protocol (MCP)](https://jyanshu.hashnode.dev/model-context-protocol-mcp?utm_source=hashnode&utm_medium=feed) Learn how MCP works, its three primitives, transport layers, security model, and when to use it over REST APIs in production AI agent systems. 11 min read · [jyanshu.hashnode.dev](https://jyanshu.hashnode.dev/model-context-protocol-mcp?utm_source=hashnode&utm_medium=feed) [Harshal Shah](https://hashnode.com/@MrFlexible) · [Jul 16](https://hashnode.com/posts/mcp-model-context-protocol-security-architecture-risks-attacks-and-best-practices/6a590121d8b8736397d1ec66) ### [MCP (Model Context Protocol) Security: Architecture, Risks, Attacks, and Best Practices](https://delvingwithharshal.hashnode.dev/mcp-model-context-protocol-security-architecture-risks-attacks-and-best-practices?utm_source=hashnode&utm_medium=feed) Learn MCP security risks, attack scenarios, architecture, and best practices for securing AI applications and enterprise integrations. 6 min read · [delvingwithharshal.hashnode.dev](https://delvingwithharshal.hashnode.dev/mcp-model-context-protocol-security-architecture-risks-attacks-and-best-practices?utm_source=hashnode&utm_medium=feed)