Weckr

MCP server · by useweckr

AI & ML npm v0.1.2

Ask which of your customers cost more in LLM calls than they pay, per user and per feature.

View source ↗ Website ↗ Generate config for multiple servers More servers

Install

Pin version registry version 0.1.2

npm
npx -y @weckr/mcp

npm
npx -y @weckr/mcp@0.1.2

Setup by client

Pick your client — the config below is generated for this server (local stdio). Copy respects the “Pin version” switch above.

claude_desktop_config.json

{
  "mcpServers": {
    "weckr": {
      "command": "npx",
      "args": [
        "-y",
        "@weckr/mcp"
      ],
      "env": {
        "WECKR_API_KEY": "<YOUR_WECKR_API_KEY>"
      }
    }
  }
}

{
  "mcpServers": {
    "weckr": {
      "command": "npx",
      "args": [
        "-y",
        "@weckr/mcp@0.1.2"
      ],
      "env": {
        "WECKR_API_KEY": "<YOUR_WECKR_API_KEY>"
      }
    }
  }
}

Format verified against the official Claude Desktop docs ↗.

terminal

claude mcp add --env WECKR_API_KEY=<YOUR_WECKR_API_KEY> weckr -- npx -y @weckr/mcp

claude mcp add --env WECKR_API_KEY=<YOUR_WECKR_API_KEY> weckr -- npx -y @weckr/mcp@0.1.2

Format verified against the official Claude Code docs ↗.

.cursor/mcp.json

{
  "mcpServers": {
    "weckr": {
      "command": "npx",
      "args": [
        "-y",
        "@weckr/mcp"
      ],
      "env": {
        "WECKR_API_KEY": "<YOUR_WECKR_API_KEY>"
      }
    }
  }
}

{
  "mcpServers": {
    "weckr": {
      "command": "npx",
      "args": [
        "-y",
        "@weckr/mcp@0.1.2"
      ],
      "env": {
        "WECKR_API_KEY": "<YOUR_WECKR_API_KEY>"
      }
    }
  }
}

Format verified against the official Cursor docs ↗.

.vscode/mcp.json

{
  "servers": {
    "weckr": {
      "command": "npx",
      "args": [
        "-y",
        "@weckr/mcp"
      ],
      "env": {
        "WECKR_API_KEY": "<YOUR_WECKR_API_KEY>"
      }
    }
  }
}

{
  "servers": {
    "weckr": {
      "command": "npx",
      "args": [
        "-y",
        "@weckr/mcp@0.1.2"
      ],
      "env": {
        "WECKR_API_KEY": "<YOUR_WECKR_API_KEY>"
      }
    }
  }
}

Format verified against the official VS Code docs ↗.

mcp_config.json

{
  "mcpServers": {
    "weckr": {
      "command": "npx",
      "args": [
        "-y",
        "@weckr/mcp"
      ],
      "env": {
        "WECKR_API_KEY": "<YOUR_WECKR_API_KEY>"
      }
    }
  }
}

{
  "mcpServers": {
    "weckr": {
      "command": "npx",
      "args": [
        "-y",
        "@weckr/mcp@0.1.2"
      ],
      "env": {
        "WECKR_API_KEY": "<YOUR_WECKR_API_KEY>"
      }
    }
  }
}

Format verified against the official Windsurf docs ↗.

Environment variables

Defined in the server's official registry manifest. Required secrets are shown as <YOUR_…> placeholders in the configs above.

WECKR_API_KEY required secret — Your Weckr project API key (starts with wk_), from the dashboard sidebar at useweckr.com/dashboard.
WECKR_PROJECT_ID — Optional. Pins the server to one project id; otherwise it is resolved from the API key.
WECKR_BASE_URL — Optional. Overrides the API base URL, for self-hosted or staging deployments.

GitHub

⭐ 8 stars · 最近更新于 45 天前 · MIT license

About this server

Weckr SDKs AI cost and margin intelligence for SaaS founders. See exactly which users cost you more than they pay, per LLM call, zero added latency. Drop the SDK into your app, get a dashboard that shows cost per user / feature / model and recommends cheaper swaps. Set per plan spending caps the SDK…

Summary from the project README — github.com/Ghiles3232/weckr-sdks

Distributed as npm, listed under AI & ML. Review our MCP security guide before granting access to real data.

Frequently asked questions

What does the Weckr MCP server do?

How do I install Weckr?

Run the install command shown above, then paste the config for your client (Claude Desktop, Claude Code, Cursor, VS Code or Windsurf) into its MCP settings and restart the client.

Is Weckr free to use?

The MCP server itself is free to install. The source is public on https://github.com/Ghiles3232/weckr-sdks. Any third-party service it calls may require its own API key and account.

Which clients support Weckr?

Any MCP-compatible client can use it, including Claude Desktop, Claude Code, Cursor, VS Code, Windsurf and custom agents.

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