Yes, Stillonline is free to use.

How do I install Stillonline?

Stillonline is a local plugin. Install it using npm package: stillonline-mcp and add the generated configuration snippet to your AI app's MCP config file. Then restart your AI app.

What credentials does Stillonline need?

Stillonline requires the following credentials or environment variables: STILLONLINE_API_KEY, STILLONLINE_API_BASE. You can find setup instructions on the server detail page.

What AI apps work with Stillonline?

Stillonline uses the Model Context Protocol (MCP) and works with any MCP-compatible AI app, including Claude, ChatGPT / Codex, Gemini, Copilot, Cursor, and more.

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Stillonline MCP Server

by Shenwell

Developer ToolsModerate5.2MCP RegistryLocal

Free

Server data from the Official MCP Registry

StillOnline MCP: uptime, status pages, checks. REST API for Cursor and Claude Code.

About

StillOnline MCP: uptime, status pages, checks. REST API for Cursor and Claude Code.

Security Report

5.2

Moderate5.2Moderate Risk

StillOnline MCP is a well-structured server with proper authentication, clear authorization scoping, and no malicious patterns. The API key is correctly required and validated via environment variables. Permissions are appropriate for the stated purpose (uptime monitoring API wrapper). Minor code quality observations around input validation and error handling do not significantly impact security. Supply chain analysis found 3 known vulnerabilities in dependencies (0 critical, 3 high severity). Package verification found 1 issue.

7 files analyzed · 8 issues found

Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.

Permissions Required

This plugin requests these system permissions. Most are normal for its category.

env_vars

Check that this permission is expected for this type of plugin.

HTTP Network Access

Connects to external APIs or services over the internet.

What You'll Need

Set these up before or after installing:

StillOnline API key (Pro/Ultimate). Create at https://stillonline.tech/app/settings/apiRequired

Environment variable: STILLONLINE_API_KEY

Optional API base URL (default https://api.stillonline.tech/v1)Optional

Environment variable: STILLONLINE_API_BASE

How to Install

Add this to your MCP configuration file:

{
  "mcpServers": {
    "io-github-shenwell-stillonline": {
      "env": {
        "STILLONLINE_API_KEY": "your-stillonline-api-key-here",
        "STILLONLINE_API_BASE": "your-stillonline-api-base-here"
      },
      "args": [
        "-y",
        "stillonline-mcp"
      ],
      "command": "npx"
    }
  }
}

Documentation

View on GitHub

From the project's GitHub README.

stillonline-mcp

MCP server for StillOnline — hosted uptime monitoring and status pages for indie SaaS and production AI agents.

Use it from Cursor, Claude Code, Windsurf, Codex, Antigravity, or any MCP-compatible client. Wraps StillOnline REST API v1 (Pro/Ultimate).


Product	https://stillonline.tech
MCP docs	https://stillonline.tech/docs/mcp
npm	https://www.npmjs.com/package/stillonline-mcp
Official MCP Registry	`io.github.shenwell/stillonline`
Smithery	https://smithery.ai/servers/frenkyjuss/stillonline
Demo status page	https://stillonline.tech/s/demo

Quick setup

Run in PowerShell or Terminal (not in the AI chat):

npx -y stillonline-mcp

Same as npx -y stillonline-mcp setup — the wizard starts when you run the package in a terminal. Editors launch the MCP server over stdio separately.

The wizard will:

Confirm the package from npm
Arrow keys + Enter — Cursor, Antigravity, Codex, Claude Code, Windsurf, or Other agent
Cursor / Antigravity / Windsurf — writes MCP JSON config
Codex / Claude Code — codex mcp add / claude mcp add + snippet
Verify the API key against StillOnline

Empty or invalid key → error and prompt again.

PowerShell paste: hidden input often blocks Ctrl+V — use right-click, Shift+Insert, or:

npx -y stillonline-mcp setup --visible-key --ru

Then reload MCP in your editor (e.g. Cursor Settings → MCP → Refresh).

Options

npx -y stillonline-mcp setup --client cursor --ru
npx -y stillonline-mcp setup --dry-run
npx -y stillonline-mcp setup --yes    # overwrite existing stillonline block

Requirements

StillOnline account with Pro or Ultimate
API key from Settings → API (sk_live_…, shown once)

Security

Do not paste your API key into the AI chat. Use setup or MCP env on your machine only.

Manual MCP config

{
  "mcpServers": {
    "stillonline": {
      "command": "npx",
      "args": ["-y", "stillonline-mcp"],
      "env": {
        "STILLONLINE_API_KEY": "sk_live_YOUR_KEY"
      }
    }
  }
}

Client	Config file (examples)
Cursor	`~/.cursor/mcp.json`
Claude Desktop (Windows)	`%APPDATA%\Claude\claude_desktop_config.json`
Claude Desktop (macOS)	`~/Library/Application Support/Claude/claude_desktop_config.json`

Optional env: STILLONLINE_API_BASE (default https://api.stillonline.tech/v1).

Commands

Command	Purpose
`npx -y stillonline-mcp`	MCP server (stdio, for editors)
`npx -y stillonline-mcp setup`	Interactive installer
`npx -y stillonline-mcp --help`	CLI help

Tools

Tool	REST	Notes
`projects.list`	`GET /projects`
`projects.create`	`POST /projects`	`name`, `url`; optional `description`
`projects.delete`	`DELETE /projects/{id}`	Soft-delete
`checks.list`	`GET /projects/{id}/checks`
`checks.create`	`POST /projects/{id}/checks`	`url`; optional `name`, `interval_seconds`
`checks.update`	`PATCH /checks/{id}`	Pause: `enabled: false`
`checks.delete`	`DELETE /checks/{id}`
`status.get`	`GET /public/status/{slug}`	No API key
`incidents.create`	`POST /status-pages/{id}/incidents`	`title`
`incidents.get`	`GET /incidents/{id}`

Legacy underscore names such as list_projects and create_check are accepted as call aliases, but new clients should use the dot-notation names above.

Rate limits: 120 GET / 30 write per minute per key. On 429, errors include RATE_LIMIT and retry_after.

Development

git clone https://github.com/shenwell/stillonline-mcp.git
cd stillonline-mcp
npm install
npm run build
npx stillonline-mcp setup --dry-run

For local MCP server mode, point your client at node + absolute path to dist/cli.js with env.STILLONLINE_API_KEY.

Maintainers syncing from the private StillOnline monorepo: see PUBLISH.md.

Official MCP Registry

This package is published to the Official MCP Registry as io.github.shenwell/stillonline (npm stdio transport). Listed on aggregators such as MCP.so, Smithery, and PulseMCP after registry ingest.

License

MIT — see LICENSE.

Reviews

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Stillonline MCP Server

About

Security Report

Findings (8)Action required

Permissions Required

What You'll Need

How to Install

Documentation

stillonline-mcp

Quick setup

Options

Requirements

Security

Manual MCP config

Commands

Tools

Development

Official MCP Registry

License

Reviews

No reviews yet

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