Spec Driven Development
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
作者提供的说明(英文原文)
Find LayerZero OFT bridge routes by contract address across 14 EVM networks.
这三项永远不会合并成一个分数:意见、测量和人气是不同的东西。
我们还没有为它写通俗的介绍。下面是我们从注册中心读取到的事实。
选择你使用的 AI 应用,然后复制设置。
GB_PRIVATE_KEY标为机密的值是你账户的钥匙。千万不要分享给别人,也不要粘贴到聊天里。
你需要
你用的是哪个应用?
在上方选择你的应用。我们会记住它,下次按钮会显示“安装到 …”。
打开 Claude Desktop → Settings → Developer → Edit Config,把下面的内容粘贴到 claude_desktop_config.json
{
"mcpServers": {
"galactic-bridge": {
"command": "npx",
"args": [
"-y",
"galactic-bridge-mcp"
],
"env": {
"GB_PRIVATE_KEY": "your-value"
}
}
}
}在终端中运行这条命令
claude mcp add galactic-bridge --env GB_PRIVATE_KEY=your-value -- npx -y galactic-bridge-mcp运行前请先填写空着的值。
粘贴到项目中的 .cursor/mcp.json,或 ~/.cursor/mcp.json
{
"mcpServers": {
"galactic-bridge": {
"command": "npx",
"args": [
"-y",
"galactic-bridge-mcp"
],
"env": {
"GB_PRIVATE_KEY": "your-value"
}
}
}
}浏览器会先询问是否打开应用,然后应用会显示设置并请你确认。密钥的值会留空,由你自己填写。
粘贴到项目中的 .vscode/mcp.json
{
"servers": {
"galactic-bridge": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"galactic-bridge-mcp"
],
"env": {
"GB_PRIVATE_KEY": "your-value"
}
}
}
}浏览器会先询问是否打开应用,然后应用会显示设置并请你确认。密钥的值会留空,由你自己填写。
这个服务器在你的电脑上运行,而 ChatGPT 只能连接互联网上的服务器。请选择其他应用。
你的选择通过 Cookie 保存在这台设备上,无需账户。
这些设置是根据作者在注册中心的条目生成的。如果 README 的写法不同,请以 README 为准。
它在你的电脑上运行;安装后,工具列表会显示在你的 AI 应用中。
我们检查的是任何人都能看到的信息;我们没有阅读代码。不适用的检查项不计入总数。 · 检查于 2026年11月7日
注册名称已通过 GitHub 账户 mckellen-eth 验证,该账户拥有此仓库
我们还没有从 GitHub 读取这个仓库
我们还没有从 GitHub 读取这个仓库
它在你的电脑上运行,没有互联网端点
在你的电脑上运行,改用本地设置
它在你的电脑上运行;我们只能读取互联网端点的工具列表
与注册中心里这个分类中所有活跃的服务器比较。只有当发布者拥有该仓库时,星标数才计入。
它在 1 项适用的基础检查中通过了 1 项。我们没有阅读代码。在添加密钥或令牌之前,请先看看这个服务器要求哪些权限,并使用只具备所需权限的密钥。
你需要填写:GB_PRIVATE_KEY
它在你的电脑上运行。你的 AI 应用会在需要时启动它,数据不会经过作者的服务器(除非它自己调用在线服务)。
GitHub 仓库最后更新于–,最新版本(0.1.1)于34天前进入注册中心。
支持 MCP 的应用,例如 Claude Desktop、Claude Code、Cursor 和 VS Code。你的电脑上还需要有 Node.js。
同一分类中有:Spec Driven Development, Remote Desktop Commander, OpenTakeoff
同一分类中其他作者的服务器,按星标数排序。
如何看卡片:★ GitHub 星标i三大支柱:评价 · 检查 · 使用情况i更新 = 最新版本发布到注册中心的时间i
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Remote Desktop Commander: use files, terminal and processes on your own computers from any AI app.
Construction takeoff for AI agents: load plans, set scale, measure, count, export with provenance.
按原文从作者的仓库复制。PopNx MCP 没有审查或背书其内容。HTML、图片和脚本已被移除。链接会离开本站。
An MCP server that lets AI agents and MCP clients (Claude Desktop, Cursor, …) use Galactic Bridge to find LayerZero OFT bridge routes by token contract address and build ready-to-sign cross-chain transactions across 14 EVM networks — including tokens that aren't listed on aggregators like Stargate.
By default this server is read-only. It finds routes and builds transactions, but it never holds a key and never signs anything — a human or wallet does that. Auto-signing is an optional add-on you turn on yourself (see the bottom).
It talks only to the public Galactic Bridge API — the same endpoints the website calls. It does not run on the bridge's servers and changes nothing there.
| Tool | What it does |
|---|---|
list_supported_networks | The 14 networks, with chain key, chainId, LayerZero eid and native symbol. |
scan_token_networks | Given a token address, every network it exists on and its OFT contract on each. |
find_bridge_route | Resolves a route between two networks: OFT contract, whether the direction is enabled right now, the fee, and — with amount + recipient — a ready-to-sign transaction (plus an ERC-20 approval when the token bridges through a separate adapter). |
find_bridge_route never signs or sends. It returns transaction objects ({ to, data, value, chainId }) for you to review and sign in your own wallet.
Requires Node.js 18+.
Add to your claude_desktop_config.json:
{
"mcpServers": { "galactic-bridge": { "command": "npx", "args": ["-y", "galactic-bridge-mcp"] } } }
Point the client at the command npx -y galactic-bridge-mcp (stdio transport).
git clone https://github.com/mckellen-eth/galactic-bridge-mcp.git
cd galactic-bridge-mcp npm install npm run build node dist/index.js
"Bridge 50 of token 0x90e7…d9e1 from BNB Chain to Arc, to my address 0xABC…"
The agent calls find_bridge_route and gets back a ready transaction plus the fee. You review it and sign in your wallet. If the token uses a separate adapter, you'll also get an approval transaction to sign first.
Always verify a transaction before signing. This software is provided as-is, with no warranty (MIT).
You can let the server sign and broadcast transactions itself by setting a private key in your environment. This moves real funds irreversibly and is off by default. Only enable it if you understand the risk, and use a dedicated hot wallet that holds no more than you can afford to lose.
{
"mcpServers": { "galactic-bridge": { "command": "npx", "args": ["-y", "galactic-bridge-mcp"], "env": { "GB_PRIVATE_KEY": "0xyourHotWalletKey" } } } }
When GB_PRIVATE_KEY is set, an extra tool appears — execute_bridge — which builds, signs and broadcasts the bridge transaction (and the approval first, if needed). It needs the optional ethers package (npm install ethers) and, for networks without a built-in public RPC, an override like GB_RPC_BSC=….
Without GB_PRIVATE_KEY, none of this loads and the server stays read-only.
| Variable | Purpose |
|---|---|
GB_API_URL | Override the bridge API base URL (default https://galacticbridge.app). |
GB_PRIVATE_KEY | Opt in to auto-signing. Unset = read-only. |
GB_RPC_ | RPC URL used by auto-signing for that chain (e.g. GB_RPC_ARC). |