MCP server

Sentinel 402

xyz.verifiedky/sentinel-402

Checked 28 Oct 2026, 09:03 UTC · Connection failed

Independent uptime oracle for the x402 agent economy. Free probes, paid history via USDC on Base.

Failed last checkVerified publisher: verifiedky.xyz

https://mcp.verifiedky.xyz/mcp

At a glance

Type: MCP server
Publisher: verifiedky.xyz (verified by the MCP Registry)
Status: Failed last check
Sets up in: Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok
Last checked: 28 Oct 2026, 09:03 UTC

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http sentinel-402 https://mcp.verifiedky.xyz/mcp

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.sentinel-402]
url = "https://mcp.verifiedky.xyz/mcp"

Gemini CLI

{"mcpServers":{"sentinel-402":{"httpUrl":"https://mcp.verifiedky.xyz/mcp"}}}

Cursor

{"mcpServers":{"sentinel-402":{"url":"https://mcp.verifiedky.xyz/mcp"}}}

VS Code

{"servers":{"sentinel-402":{"type":"http","url":"https://mcp.verifiedky.xyz/mcp"}}}

Antigravity

agy mcp add sentinel-402 https://mcp.verifiedky.xyz/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"sentinel-402","server_url":"https://mcp.verifiedky.xyz/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"sentinel-402","server_url":"https://mcp.verifiedky.xyz/mcp"}

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