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furnace

FURNACE - AI-powered code generation and analysis MCP server with knowledge graph and tiered search

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Scored 4 months ago · breakdown

About furnace

furnace is an MCP server published by git+forgewithfurnace in the Developer Tools category: fURNACE - AI-powered code generation and analysis MCP server with knowledge graph and tiered search. It has been installed 0 times through Conduid.

Install

Install
npx furnace-mcp
Claude Code
claude mcp add furnace-releases -- npx -y furnace-mcp
npx
npx -y furnace-mcp

This server has no ConduID identity, so agent calls to it are not receipted. Pin the version you install and review the source before granting it credentials.

Ask AI

Ask AI about furnace

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I know everything about furnace. Ask me about installation, configuration, usage, or troubleshooting.

Security checks

  • ·README presentNot checked yet.
  • ·License declaredNot checked yet.
  • ·Tests presentNot checked yet.
  • ·Dependencies pinnedNot checked yet.
  • ·No dynamic code executionNot checked yet.
  • !Scoped permissionsDoesn't declare a permission scope. Assume it can do anything its process can.

README

FURNACE Releases

Extension distributions and install instructions for FURNACE -- the AI-powered MCP server for structured code generation, analysis, and project orchestration.

IDE Extensions

VS Code -- "Forge with Furnace"

Download the .vsix file from this repo and install manually:

code --install-extension extensions/vscode/furnace-forge-project-0.8.0.vsix

Or search "Forge with Furnace" on the VS Code Marketplace.

JetBrains -- "furnace-project"

Download the .zip file from this repo and install via:

Settings > Plugins > Gear icon > Install Plugin from Disk -- select the .zip file.

Or search "furnace-project" on the JetBrains Marketplace (IntelliJ, WebStorm, PyCharm, GoLand, CLion, etc.).

Pre-built Binaries

Pre-built binaries are hosted on GitHub Releases.

Platform Notes
macOS (Apple Silicon) Also runs on Intel Macs via Rosetta 2
Linux (x86_64)
Windows (x86_64)

Install via npm (recommended)

npm install -g furnace-mcp

MCP client config

{"mcpServers": {"furnace": {"command": "npx", "args": ["-y", "furnace-mcp"]}}}

Install from binary

# macOS (Apple Silicon — also runs on Intel via Rosetta 2)
curl -L https://github.com/forgewithfurnace/furnace-releases/releases/latest/download/furnace-aarch64-apple-darwin.tar.gz | tar xz
sudo mv furnace /usr/local/bin/

# Linux (x86_64)
curl -L https://github.com/forgewithfurnace/furnace-releases/releases/latest/download/furnace-x86_64-unknown-linux-gnu.tar.gz | tar xz
sudo mv furnace /usr/local/bin/

# Windows (x86_64) — download the .zip from GitHub Releases, extract, add furnace.exe to PATH

From crates.io

cargo install furnace-mcp

Current Version

Component Version
FURNACE MCP Server 0.8.0
VS Code Extension 0.8.0
IntelliJ Plugin 0.8.0

What is FURNACE?

FURNACE (Formal Unified Runtime for Network-Augmented Code Engineering) is a Rust MCP server that sits between your LLM and your codebase. It provides:

  • 27 MCP tools for code search, generation, validation, and automated workflows
  • 9 AI agents -- Gandalf, Gimli, Trinity, Legolas, Morpheus, Elrond, Aragorn, AutoForge, SearchOrchestrator
  • Tiered search -- vector (Tier 1), hybrid (Tier 2), agentic (Tier 3)
  • 3 embedded databases -- SQLite, KuzuDB (graph), LanceDB (vectors)
  • Zero external services -- single binary, no Docker, no cloud dependencies
  • External KB sync -- ChromaDB, Pinecone, Weaviate integration
  • Bidirectional sync -- Linear, Jira, Notion
  • IDE extensions -- VS Code and JetBrains with live dashboards, SCROLL editors, and visual search

Learn more at github.com/forgewithfurnace/furnace.

README mirrored from the source repository 4 months ago. The original is authoritative.

Questions

About furnace

How do I install furnace?

Run npx furnace-mcp, then add the server to your MCP client's configuration. Conduid has recorded 0 installs, so the command is known to work with current clients.

Is furnace safe to use with an AI agent?

Its trust score is 39 out of 100 (low). It passes 0 of 1 static security checks; the failures are listed above. It has no ConduID identity yet, so agent calls to it are not receipted.

Is furnace still maintained?

Conduid hasn't recorded a commit date for this repository yet. Check the repository directly for recent activity.