Configuring the MCP servers into Claude Desktop App currently only show how to add the stdio protocol versions. ==> How do I add MCP server using HTTP with SSE transport? Or is it not yet suppor...
[RFC] Replace HTTP+SSE with new "Streamable HTTP" transport by jspahrsummers · Pull Request #206 · modelcontextprotocol/modelcontextprotocol
This PR introduces the Streamable HTTP transport for MCP, addressing key limitations of the current HTTP+SSE transport while maintaining its advantages. Our deep appreciation to @atesgoral and @top...
Build an MCP server - Model Context Protocol
Get started building your own server to use in Claude for Desktop and other clients.
Claude Desktop Extensions: One-click MCP server installation for Claude Desktop
Claude Desktop Extensions: One-click MCP server installation for Claude Desktop
Explosive MCP Adoption in 2 Years
Den Delimarsky, lead maintainer of the Model Context Protocol and Claude Code engineer at Anthropic, delivers a keynote on MCP's two-year journey from a basic protocol with two SDKs to the industry standard powering half a billion downloads per month. - **MCP's Origin Story** - Launched in November 2024 with a spec, two transports (STDIO and HTTP), two SDKs (Python and TypeScript), and a handful of clients including Claude Desktop - **Five Spec Releases** - Every revision was driven by community input, improving security, adding OAuth support, and simplifying the developer experience for building MCP clients and servers - **The March 2025 Inflection Point** - A 14-day window when major industry players publicly backed MCP, signaling enterprise adoption beyond the early enthusiast community - **MCP 2.0 Release** - The biggest spec update since launch, removing sessions for stateless deployment on AWS Lambda and Cloudflare Workers, and introducing the extensions framework - **Extensions Framework** - MCP Apps, Tasks, and Enterprise managed apps can now be tested as extensions before being added to the core specification - **Explosive Growth** - SDK downloads grew 13x year-over-year, reaching 500 million per month and 3.06 billion cumulative across Python, TypeScript, and C# alone - **Registry Scale** - The open-source MCP server registry surpassed 20,000 entries, a 45x increase since its September launch - **10 Official SDKs** - From the original two, MCP now supports Go (Google), C# (Microsoft), Kotlin (JetBrains), Swift, Rust, and more, each sponsored by major platform companies - **Community Momentum** - 184,000 GitHub stars, 2,500+ unique committers, 736 PRs merged and 600+ issues solved last month alone Whether you are building your first MCP server or scaling agent infrastructure across your organization, this keynote lays out exactly where the protocol stands and where it is heading. Links and Resources - MCP Specification: https://spec.modelcontextprotocol.io - MCP Blog: https://blog.modelcontextprotocol.io - MCP GitHub: https://github.com/modelcontextprotocol - Agentic AI Foundation: https://agenticaifoundation.org - Anthropic: https://www.anthropic.com Timestamps (approximate - adjust as needed) 00:00 Introduction 01:04 Two years of MCP: the origin story 02:43 MCP in 2024: the early days 03:40 Five spec releases in under two years 04:42 The 14 days that changed MCP adoption 05:39 MCP 2.0: the biggest release since launch 06:37 The extensions framework 07:04 MCP as enterprise agentic substrate 08:06 SDK download growth and registry scale 09:51 GitHub ecosystem metrics 11:04 From 2 SDKs to 10 11:55 Community momentum and contribution stats 12:16 Thank you to the MCP community #ModelContextProtocol #AgenticAI #MCPDevSummit
Victor M on Twitter / X
llama.cpp UI now has MCP support 🔥Working super well, make sure you are up to date:```brew install llama.cpp```then```llama-server --webui-mcp-proxy``` pic.twitter.com/r8JXwpbfHq— Victor M (@victormustar) March 9, 2026
OpenTools on Twitter / X
.@AnthropicAI will support stateless remote MCP servers with “just HTTP” as transport.We’re quite excited about this! So we gave a “lightning talk” at an MCP meetup hosted by @paulgb @CloudflareDev yesterday. pic.twitter.com/ooZHus81cg— OpenTools (@opentools_) March 19, 2025
WIP: Add json (serde) support by cynecx · Pull Request #1081 · tokio-rs/prost
I started this work because I'm also working on adding Connect RPC support to tonic. So having proper protobuf json support is the first step into achieving that goal. This (unfortunately v...
How to MCP - The Complete Guide to Understanding Model Context Protocol and Building Remote Servers | Simplescraper
The what, why and how of understanding and building MCP servers
mcp.run - Universal Tools For AI Through An App Store for AI Agents
tilesprivacy/mcp-cli
Interactive CLI client for remote Model Context Protocol (MCP) servers with OAuth 2.0 support.
MCP Apps: Extending servers with interactive user interfaces
Introducing the MCP Apps Extension proposal (SEP-1865) to standardize interactive user interfaces in MCP, developed with the MCP-UI creators and maintainers from OpenAI and Anthropic.
