GitHub
github.com › oraios › serena
GitHub - oraios/serena: A powerful coding agent toolkit providing semantic retrieval and editing capabilities (MCP server & other integrations)
3 weeks ago - by using the model context protocol (MCP). Serena provides an MCP server which integrates with · Claude Code and Claude Desktop, terminal-based clients like Codex, Gemini-CLI, Qwen3-Coder, rovodev, OpenHands CLI and others, IDEs like VSCode, Cursor or IntelliJ, Extensions like Cline or Roo Code ·
Starred by 17.6K users
Forked by 1.2K users
Languages Python 87.2% | JavaScript 3.2% | AL 1.2% | Elixir 1.0% | CSS 0.9% | Erlang 0.9%
Reddit
reddit.com › r/claudeai › try out serena mcp. thank me later.
r/ClaudeAI on Reddit: Try out Serena MCP. Thank me later.
June 20, 2025 -
Thanks so much to /u/thelastlokean for raving about this.
I've been spending days writing my own custom scripts with grep, ast-grep, and writing tracing through instrumentation hooks and open telemetry to get Claude to understand the structure of the various api calls and function calls.... Wow. Then Serena MCP (+ Claude Code) seems to be built exactly to solve that.
Within a few moments of reading some of the docs and trying it out I can immediately see this is a game changer.
Don't take my word, try it out. Especially if your project is starting to become more complex.
https://github.com/oraios/serena
Videos
06:20
Serena MCP + ccusage: Save and Track Claude Usage Effectively - ...
05:49
Cursor + MCP Servers: Complete Setup Guide (Sequential Thinking, ...
r/neovim on Reddit: How to get all the goodness of Cursor (Agentic ...
19:56
The 3 MUST Have MCP Servers for Any AI Coding (and How to Use Them) ...
08:15
Install Serena with Ollama - AI Coding Agent Toolkit with MCP - ...
Medium
medium.com › @souradip1000 › deconstructing-serenas-mcp-powered-semantic-code-understanding-architecture-75802515d116
Deconstructing Serena’s MCP-Powered Semantic Code Understanding Architecture | by Souradip Pal | Medium
July 5, 2025 - Architectural Deep Dive — How They Built It ∘ 1. The Multi-Layer Tool System ∘ 2. The Language Server Wrapper ∘ 3. The Memory System Architecture · Real-World Implementation Examples ∘ Symbol-Level Code Navigation ∘ Cross-File Refactoring · The Multi-Model Strategy ∘ MCP Server Mode (Free Tier Friendly) ∘ Agno Agent Mode (Universal Compatibility) ∘ Framework Integration (Developer Flexibility) ·
GitHub
github.com › cursor › cursor › issues › 3314
Local MCP Service Fails to Connect in Cursor Despite Being Accessible via curl · Issue #3314 · cursor/cursor
July 2, 2025 - The problem seems to stem from Cursor's sandboxed environment, which appears to be preventing it from making a network request to 127.0.0.1, even when the service is demonstrably available. This could be due to internal security policies like Mixed-Content Blocking or other network restrictions. ... Create a dedicated Python virtual environment (e.g., using uv venv). Activate the environment. Install the Serena MCP server: uv pip install "serena[default]@git+https://github.com/oraios/serena".
Published Jul 02, 2025
Warp
mcp.so › server › serena › oraios
Serena MCP Server
a powerful coding agent toolkit providing semantic retrieval and editing capabilities (MCP server & Agno integration) ... Serena is a powerful AI coding tool that acts as a coding agent, integrating with existing large language models (LLMs) to provide semantic code retrieval and editing ...
Apidog
apidog.com › blog › serena-mcp-server
Serena MCP Server: The Open-Source Coding Agent Toolkit
October 24, 2025 - Claude Code and Claude Desktop: This is a popular and powerful combination that allows you to use the Serena MCP Server for free with Anthropic's Claude. IDEs: VSCode, Cursor, and IntelliJ have extensions that support MCP, allowing you to use the Serena MCP Server directly within your development environment.
Oraios AI
everydev.ai › home › tools › ai coding assistants › serena
Serena - AI Tool for Devs | EveryDev.ai
September 20, 2025 - Claude (even the free tier) supports MCP, so you can use Serena with zero cost and Claude Desktop today. And because Serena runs locally, no code ever leaves your machine. Turns Claude into a real agent — like Cursor or Copilot, but smarter ...
Genai
genai.works › mcp-servers › serena-m99w22px
Serena
- Extensibility: Provides a framework for adding new tools and command handlers, allowing developers to extend functionality by creating custom C# command handlers and corresponding Python tools. - Integration with MCP Clients: Designed to work seamlessly with MCP clients like Claude Desktop and Cursor, enhancing the capabilities of AI-assisted development within Unity.
Cursor
forum.cursor.com › bug reports
Local MCP Service Fails to Connect in Cursor Despite Being Accessible via curl - Bug Reports - Cursor - Community Forum
July 2, 2025 - Describe the Bug Hello Cursor Team, I’m experiencing a persistent issue where a locally running MCP service fails to connect within Cursor, even though it’s fully operational and accessible from the operating system. After extensive debugging, we’ve concluded the issue lies within the Cursor application itself.
GitHub
github.com › lin2000wl › Serena-cursor-mcp
GitHub - lin2000wl/Serena-cursor-mcp
To our knowledge, Serena is the first fully-featured coding agent where the entire functionality is available through an MCP server, thus not requiring API keys or subscriptions. The most prominent subscription-based coding agents are parts ...
Author lin2000wl
Oraios
oraios.github.io › serena › 02-usage › 030_clients.html
Connecting Your MCP Client — Serena Documentation
We specify the current directory as the project directory with --project "$(pwd)", such that Serena is configured to work on the current project from the get-go, following Claude Code’s mode of operation. Alternatively, use --project-from-cwd for user-level configuration that works across all projects: claude mcp add --scope user serena -- <serena> start-mcp-server --context=claude-code --project-from-cwd