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Signadot MCP Setup & Guide

MCP ServerMCP RegistryOfficial

io.github.signadot/cli · vv1.9.0

Connect to Signadot to manage ephemeral environments and route traffic to local services.

Repository ↗

Copy the install config on this page first, then verify docs and permissions upstream.

Overview

Connect to Signadot to manage ephemeral environments and route traffic to local services. Signadot MCP Server is a MCP Server listed from MCP Registry. Transports: stdio. This page includes an overview, setup tutorial, install commands, and use cases for Trae, Tongyi Lingma, Cursor, Claude Code, and VS Code.

Use cases

Code review & GitHubCursor essentials

AgentHub Verified AvailabilityTested & Ready

Automated pipeline validated install commands, protocol & client compatibility

Verified At2026-10-04
Install Snippets TestedCLI & JSON config syntax verified
Protocol Handshake ReadyComplies with JSON-RPC 2.0 specifications
Origin Registry ActiveSourced from official-mcp-registry
Verified ClientsClaude Code、Claude Desktop、Cursor 等
Security Tier: A+ 级 · 官方认证推荐 (A+)·Maintained by official/verified teams, audited for standard MCP protocol compliance.
No auto-generated install guide — see the source repository README.

Troubleshooting & Common ErrorsFAQ

Common connection errors and verified fixes for Signadot MCP Server

Getting 'connection closed' or exit code 1 in Cursor / Claude Code for Signadot MCP Server?

Usually caused by missing runtime paths or IDE environment inheritance. Fix steps: 1. Verify Node.js 18+ (npx) or Python 3.10+ (uvx) is installed; 2. Run 'which npx' or 'which uvx' in terminal, and replace 'command' with absolute path; 3. Reload or restart the client window after modifying config.

Fix Snippet
# Check binary path in terminal:
which npx
node -v
Getting 'spawn npx ENOENT' or 'command not found'?

The editor background process does not inherit your full terminal PATH. Solution: Globally install the package, or set the absolute binary path (e.g. C:\Program Files\nodejs\npx.cmd on Windows, or /usr/local/bin/npx on macOS).

Missing required environment variable or authentication failure?

Signadot MCP Server requires environment variables (SIGNADOT_API_KEY、SIGNADOT_API_KEY、SIGNADOT_API_KEY、SIGNADOT_API_KEY). Ensure you have added valid keys under the 'env' object in your config file without trailing whitespace.

Fix Snippet
// .cursor/mcp.json 或 claude_desktop_config.json
{
  "env": {
    "SIGNADOT_API_KEY": "your_actual_key_here"
  }
}
Still not connecting? Read the MCP troubleshooting guide →

Tool Mock Playground

Sandbox

Signadot MCP Server Tool Interface Simulation · Preview tool schema & outputs without local runtime

Sandbox Ready
fn: cliExecute the core tool interface of Signadot MCP Server
Request ArgumentsJSON Schema
{
  "target": "Signadot MCP Server",
  "action": "execute",
  "options": {
    "mode": "standard",
    "timeoutMs": 5000
  }
}
💡Parameters generated dynamically by Agent runtime
Agent Tool Output

Click 'Run Mock' above

to preview the raw response returned to the LLM

Env: AgentHub Virtual SandboxJSON-RPC 2.0

Decision Guide: Why & When to Use

Assess suitability before installing to save trial-and-error time

Best Suited For
  • PR review
  • Changelog generation
  • Cross-repo issue search
When NOT to Use
  • Replacing human security audit
  • Unauthorized repo access
Recommended Workflow Pairing:View Scenario →

Signadot MCP Server + Scenario Prompt → Complete Agent Automation

MCP hands-on: install to visible results

Follow the full lab (expected UI/output + contrast checks). After installing this item, verify with the tutorial prompts.

Open tutorial →

Related resources

Often paired with

Keep exploring AgentHub

Most people compare similar tools or check scenario guides before installing—start here.

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PreviewListed on AgentHub: Signadot MCP Server
HTML
<a href="https://myagenthub.cn/p/io.github.signadot/cli" title="Listed on AgentHub: Signadot MCP Server" target="_blank" rel="noopener">
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</a>
Markdown (GitHub README)
[![Listed on AgentHub: Signadot MCP Server](https://myagenthub.cn/badge/io.github.signadot/cli?lang=en)](https://myagenthub.cn/p/io.github.signadot/cli)

Badges are generated on the fly from /badge/<package-id>, so name and listing changes propagate automatically. Keep the link target unchanged — it is what counts as the referral.

Unified Manifest

{
  "id": "io.github.signadot/cli",
  "type": "mcp-server",
  "version": "v1.9.0",
  "displayName": "Signadot MCP Server",
  "description": "Connect to Signadot to manage ephemeral environments and route traffic to local services.",
  "repository": {
    "url": "https://github.com/signadot/cli",
    "source": "github"
  },
  "distribution": {
    "packages": [
      {
        "registryType": "mcpb",
        "identifier": "https://github.com/signadot/cli/releases/download/v1.9.0/signadot-cli_mcp_linux_amd64.tar.gz",
        "transport": "stdio",
        "environmentVariables": [
          {
            "name": "SIGNADOT_API_KEY",
            "description": "Signadot API Key",
            "isRequired": true,
            "isSecret": true
          }
        ]
      },
      {
        "registryType": "mcpb",
        "identifier": "https://github.com/signadot/cli/releases/download/v1.9.0/signadot-cli_mcp_linux_arm64.tar.gz",
        "transport": "stdio",
        "environmentVariables": [
          {
            "name": "SIGNADOT_API_KEY",
            "description": "Signadot API Key",
            "isRequired": true,
            "isSecret": true
          }
        ]
      },
      {
        "registryType": "mcpb",
        "identifier": "https://github.com/signadot/cli/releases/download/v1.9.0/signadot-cli_mcp_darwin_amd64.tar.gz",
        "transport": "stdio",
        "environmentVariables": [
          {
            "name": "SIGNADOT_API_KEY",
            "description": "Signadot API Key",
            "isRequired": true,
            "isSecret": true
          }
        ]
      },
      {
        "registryType": "mcpb",
        "identifier": "https://github.com/signadot/cli/releases/download/v1.9.0/signadot-cli_mcp_darwin_arm64.tar.gz",
        "transport": "stdio",
        "environmentVariables": [
          {
            "name": "SIGNADOT_API_KEY",
            "description": "Signadot API Key",
            "isRequired": true,
            "isSecret": true
          }
        ]
      }
    ],
    "remotes": []
  },
  "dependencies": [],
  "installTargets": [
    "claude-code",
    "claude-desktop",
    "cursor",
    "vscode",
    "trae",
    "cherry-studio",
    "lingma",
    "windsurf",
    "cline",
    "workbuddy"
  ],
  "keywords": [],
  "provenance": {
    "origin": "official-mcp-registry",
    "originalId": "io.github.signadot/cli",
    "originalUrl": "https://registry.modelcontextprotocol.io/v0.1/servers/io.github.signadot%2Fcli/versions/latest",
    "isOfficial": true,
    "status": "active"
  }
}