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Sentinel Signal Mcp

@sentinelsignal

关于 Sentinel Signal Mcp

Local stdio MCP server exposing Sentinel Signal as agent tools: score workflows, check limits/usage, and submit feedback. Supports env-based auth or auto-minted trial key for fast start.

基本信息

分类

其他

传输方式

stdio

发布者

sentinelsignal

提交者

sentinelsignal

配置

使用下面的配置,将此服务器添加到你的 MCP 客户端。

{
  "mcpServers": {
    "sentinel-signal": {
      "command": "uvx",
      "args": [
        "sentinel-signal-mcp"
      ],
      "env": {
        "SENTINEL_BASE_URL": "https://api.sentinelsignal.io",
        "SENTINEL_TOKEN_BASE_URL": "https://token.sentinelsignal.io",
        "SENTINEL_TIMEOUT_SECONDS": "30"
      }
    }
  }
}

工具

未检测到工具

工具是从 README 中自动提取的。维护者可以在 ## Tools 标题下列出工具,即可填充这部分内容。

概览

What is Sentinel Signal MCP?

Local stdio MCP server that exposes Sentinel Signal as agent tools: score workflows, check limits and usage, and submit feedback. Designed for AI agents and automated pipelines.

How to use Sentinel Signal MCP?

Recommended install with uvx sentinel-signal-mcp. Set environment variables such as SENTINEL_BASE_URL, SENTINEL_TOKEN_BASE_URL, and optionally SENTINEL_API_KEY (or rely on auto-minted trial key). Run the server and invoke any of the provided tools.

Key features of Sentinel Signal MCP

  • Exposes four Sentinel Signal tools as MCP tools
  • Supports env-based API key or auto-minted trial key
  • Configurable base URLs and timeout
  • Credential caching with reset option
  • No external runtime dependencies beyond Python

Use cases of Sentinel Signal MCP

  • Score structured payloads against named workflows
  • Retrieve current plan limits for an API key
  • Check usage for a given month
  • Submit structured outcome feedback

FAQ from Sentinel Signal MCP

What tools does Sentinel Signal MCP provide?

Four tools: score_workflow, get_limits, get_usage, submit_feedback.

How is authentication handled?

Either set the SENTINEL_API_KEY environment variable, or omit it (and SENTINEL_NO_TRIAL) to auto-mint a trial key at startup.

What do common error codes mean?

402 → trial quota exhausted (upgrade URL returned), 429 → rate limited (retry later), 401/403 → invalid or missing API key (set a key or allow trial minting).

How do I reset cached credentials?

Run sentinel-signal-mcp --reset-credentials to clear saved credentials and obtain a fresh trial key.

What runtime or install command is recommended?

uvx sentinel-signal-mcp is the recommended command for installing and running the server.

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