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)
Print PDFs, ZPL labels and ESC/POS receipts on your printers and follow print jobs via InkRelay
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。
INKRELAY_API_KEY, INKRELAY_FILE_ROOT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": {
"inkrelay": {
"command": "npx",
"args": [
"-y",
"@inkrelay/mcp"
],
"env": {
"INKRELAY_API_KEY": "your-value",
"INKRELAY_FILE_ROOT": "your-value"
}
}
}
}在终端中运行这条命令
claude mcp add inkrelay --env INKRELAY_API_KEY=your-value --env INKRELAY_FILE_ROOT=your-value -- npx -y @inkrelay/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": {
"inkrelay": {
"command": "npx",
"args": [
"-y",
"@inkrelay/mcp"
],
"env": {
"INKRELAY_API_KEY": "your-value",
"INKRELAY_FILE_ROOT": "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": {
"inkrelay": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@inkrelay/mcp"
],
"env": {
"INKRELAY_API_KEY": "your-value",
"INKRELAY_FILE_ROOT": "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。
INKRELAY_FILE_ROOT env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 GauravBR 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:INKRELAY_API_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20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, SwarmMemo
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.
Talk with agent swarms: rooms, private messages and paid tasks for AI agents
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。
MCP server for the InkRelay printing API. It lets an AI assistant list your printers and print PDFs, ZPL labels and ESC/POS receipts on printers attached to Windows, macOS and Linux computers.
Works with Claude Code, Claude Desktop, Cursor, VS Code (GitHub Copilot), OpenAI Codex, Windsurf and any client that speaks the Model Context Protocol over stdio.
Sign in at app.inkrelay.app, open API keys and create one. Start with a test key (ir_test_...): it only reaches four virtual printers (Test A4 Laser, Test Letter Color, Test Receipt 80mm, Test Label 4x6), finishes jobs in about 3 seconds and costs nothing. A live key (ir_live_...) prints on paper.
Claude Code
claude mcp add-json inkrelay '{"command":"npx","args":["-y","@inkrelay/mcp"],"env":{"INKRELAY_API_KEY":"ir_test_your_key"}}'
Claude Desktop (claude_desktop_config.json), Cursor (.cursor/mcp.json) and Windsurf (~/.codeium/windsurf/mcp_config.json)
{
"mcpServers": { "inkrelay": { "command": "npx", "args": ["-y", "@inkrelay/mcp"], "env": { "INKRELAY_API_KEY": "ir_test_your_key" } } } }
VS Code (.vscode/mcp.json)
{
"inputs": [{ "type": "promptString", "id": "inkrelay-key", "description": "InkRelay API key", "password": true }], "servers": { "inkrelay": { "type": "stdio", "command": "npx", "args": ["-y", "@inkrelay/mcp"], "env": { "INKRELAY_API_KEY": "${input:inkrelay-key}" } } } }
OpenAI Codex (~/.codex/config.toml)
[mcp_servers.inkrelay]
command = "npx" args = ["-y", "@inkrelay/mcp"] env = { INKRELAY_API_KEY = "ir_test_your_key" }
Docs search is a separate hosted server at https://docs.inkrelay.app/mcp (streamable HTTP), for example:
claude mcp add-json inkrelay-docs '{"type":"http","url":"https://docs.inkrelay.app/mcp"}'
| Tool | What it does |
|---|---|
whoami | Organization, plan, mode (test or live) and usage of the key |
list_computers | Computers running the agent and their state |
list_printers | Printers with id, computer, online state, live switch and defaults |
get_printer | Capabilities: papers, trays, dpis, duplex, color, n-up |
update_printer | Display name, live switch, default options, custom paper sizes (admin scope) |
print_pdf | Print a PDF from a URL, base64 or a local file; waits for the final state by default |
print_raw | Print ZPL, ESC/POS or other printer language bytes from text, base64, a URL or a local file |
get_print_job | A job with its state, message and full event history |
wait_for_print_job | Wait until a job is done, error, cancelled or expired |
list_print_jobs | Recent jobs, filtered by printer, computer or state |
cancel_print_job | Cancel a job that is still queued or sent |
reprint_print_job | Print an earlier job's stored file again |
get_usage | Live prints used and included this billing period |
list_events | The event feed (the same events webhooks deliver) |
list_webhooks, create_webhook, ping_webhook | Manage signed webhook endpoints (admin scope) |
Things to try: *"Which printers do I have?"*, *"Print this invoice PDF on the A4 laser, two copies, duplex"*, *"Print a 4x6 ZPL test label that says Order 1042"*, *"Why did my last job fail?"*.
| Variable | Default | Meaning |
|---|---|---|
INKRELAY_API_KEY | none | Your ir_test_ or ir_live_ key. The server starts without it and tells the model how to get one |
INKRELAY_BASE_URL | https://api.inkrelay.app | Override for a proxy |
INKRELAY_FILE_ROOT | the working directory | Folder that filePath arguments must stay inside. File reads are off when this resolves to /, a drive root or the home folder (common for desktop clients), so set it there. Hidden files and folders are never read, and print_raw reads only printer files (.zpl, .epl, .prn, .pcl, .ps, .escpos, .raw, .bin, .txt) |
print_pdf, print_raw and reprint_print_job send an Idempotency-Key on every job (pass your own with idempotencyKey), so a retried call never prints twice. Jobs carry source: "inkrelay-mcp". With a live key, jobs print on paper and count toward your plan, so keep tool approval on in your client.
The MCP server is for operating printers from an assistant. To add printing to an application, use the SDKs, @inkrelay/sdk and inkrelay, and give your coding agent the inkrelay-printing skill.
Docs: https://docs.inkrelay.app/ai
pnpm install
pnpm lint && pnpm typecheck && pnpm test && pnpm build
MIT