# io.github.seayniclabs/gauge (pypi · gauge-mcp)

Website analytics (Umami) and email (Resend) for an AI assistant, as one MCP bundle.

- Trust score: 58/100 (low)
- Change this week: −15
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-11-05

## Components

- pypi · `gauge-mcp`: 58/100 (this document), [markdown](https://verifymcp.io/servers/seayniclabs-gauge/gauge-mcp.md), [page](https://verifymcp.io/servers/seayniclabs-gauge/gauge-mcp)

## Channel facts

- Registry: `pypi`
- Package: `gauge-mcp`
- Version: `0.2.1`
- Transport: `stdio`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-11-05.

- **Supply Chain Security**: 50/100
  - Malware scan not yet available for this package.
  - No known CVEs affecting this package version or its production dependencies.
  - Runs hatchling.build at install time, a recognised build step with no custom scripting around it.
  - 0 of 28 dependencies flagged as unhealthy.
- **Provenance & Transparency**: 100/100
  - Source repository is publicly reachable at the declared URL.
  - Cryptographically verified build provenance (signed, bound to seayniclabs/gauge).
  - Clear OSI-approved license (MIT).
  - Actively maintained (last published 8 days ago).
  - Publishes a security disclosure policy (SECURITY.md).
- **Schema Quality & AI Usability**: 40/100
  - 13% of prompts and resources have a non-trivial description (not blank, and not just the item's name).
  - AI-judged instruction clarity (fair).
  - Tool/resource definitions use about 1273 tokens (~17/item across 71 items; 8 tools + 63 resources), lean.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 0/100
  - Stability not yet verified: not enough scan history yet (needs a 30-day window).
- **Tool Coverage**: 71/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 0% of tool parameters carry a description.
  - Structured output schemas are declared (100% of tools); any adoption earns full credit.
- **Tool Safety**: 100/100
  - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.
  - All 1 tool(s) whose name or description implies an irreversible operation declare an MCP destructiveHint annotation.
  - An AI judge read all 10 captured unit(s) of tool text and found none that tries to manipulate the model reading it.
- **Capabilities**: 100/100
  - Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.

**Unverified: 1 category.** A category scored 0 because we could not verify it: a data source with nothing on this package, evidence we could not reach, or a check we could not run. We only credit what we can confirm.

## Install

### How do I install the io.github.seayniclabs/gauge MCP server?

io.github.seayniclabs/gauge runs locally as a PyPI package, launched with uvx gauge-mcp. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.

### Claude

```bash
claude mcp add seayniclabs-gauge -- uvx gauge-mcp
```

### Cursor

```json
{
  "mcpServers": {
    "seayniclabs-gauge": {
      "command": "uvx",
      "args": [
        "gauge-mcp"
      ]
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "seayniclabs-gauge": {
      "command": "uvx",
      "args": [
        "gauge-mcp"
      ]
    }
  }
}
```

### Codex

```bash
codex mcp add seayniclabs-gauge -- uvx gauge-mcp
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "seayniclabs-gauge": {
      "type": "local",
      "command": [
        "uvx",
        "gauge-mcp"
      ],
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add seayniclabs-gauge --command uvx --arg gauge-mcp
```

### Hermes

```yaml
mcp_servers:
  seayniclabs-gauge:
    command: "uvx"
    args: ["gauge-mcp"]
```

### Netclaw

```json
{
  "McpServers": {
    "seayniclabs-gauge": {
      "Transport": "stdio",
      "Command": "uvx",
      "Arguments": [
        "gauge-mcp"
      ]
    }
  }
}
```

### Vellum

```bash
assistant mcp add seayniclabs-gauge -t stdio -c uvx -a gauge-mcp
```

### Other

```json
{
  "mcpServers": {
    "seayniclabs-gauge": {
      "command": "uvx",
      "args": [
        "gauge-mcp"
      ]
    }
  }
}
```

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-11-05 (score 58, −15)

- [security regression] Malware scan: pass → unverified

### 2026-10-29 (score 73, +16)

- [security improvement] Malware scan: unverified → pass
- [functional improvement] Security disclosure: fail → pass

### 2026-10-27 (score 57)

First indexed and scored.

## MCP tools (8)

### `umami_websites` (~48 tokens)

List websites tracked in Umami. Paged: page starts at 1, page_size up to 100.

Input parameters:

- `page` (integer)
- `page_size` (integer)

Output parameters:

- `page` (integer)
- `page_size` (integer)
- `total`
- `websites` (array)

### `umami_stats` (~60 tokens)

Totals for one website. Range: last `days` days, or ISO 8601 `start`/`end`.

Input parameters:

- `days` (integer)
- `end`
- `start`
- `website_id` (string, required)

Output parameters:

- `bounce_rate`
- `bounces` (integer)
- `end` (string)
- `pageviews` (integer)
- `start` (string)
- `total_time_seconds`
- `visitors` (integer)
- `visits` (integer)
- `website_id` (string)

### `umami_pageviews` (~68 tokens)

Pageviews and sessions over time. unit: minute, hour, day, month or year.

Input parameters:

- `days` (integer)
- `end`
- `start`
- `timezone` (string)
- `unit` (string)
- `website_id` (string, required)

Output parameters:

- `end` (string)
- `points` (array)
- `start` (string)
- `unit` (string)
- `website_id` (string)

### `umami_metrics` (~107 tokens)

Ranked breakdown, highest count first. type: path (top pages), referrer, entry, exit, title,
country, region, city, browser, os, device, language, screen, event, utmSource, hostname.

Input parameters:

- `days` (integer)
- `end`
- `limit` (integer)
- `offset` (integer)
- `search`
- `start`
- `type` (string)
- `website_id` (string, required)

Output parameters:

- `end` (string)
- `limit` (integer)
- `offset` (integer)
- `rows` (array)
- `start` (string)
- `type` (string)
- `website_id` (string)

### `resend_send` (~91 tokens)

Send an email from the configured sender. Without confirm=true it only returns a preview.
With confirm=true the person is asked to approve it (unless the recipients are pre-approved
in settings); the assistant cannot approve on their behalf.

Input parameters:

- `confirm` (boolean)
- `html`
- `reply_to`
- `subject` (string, required)
- `text`
- `to` (array, required)

Output parameters:

- `approved_by`
- `draft`
- `id`
- `note`
- `sent` (boolean)

### `resend_emails` (~39 tokens)

List sent emails, newest first. Page with after=<next_after from the previous page>.

Input parameters:

- `after`
- `limit` (integer)

Output parameters:

- `emails` (array)
- `has_more` (boolean)
- `next_after`

### `resend_domains` (~17 tokens)

List sending domains and whether each is verified.

Output parameters:

- `domains` (array)

### `gauge_modules` (~39 tokens)

Which modules are on, what settings are missing, and what each tool does.
Pass a module name for its full settings list.

Input parameters:

- `module`

Output parameters:

- `config_file` (string)
- `homepage` (string)
- `modules` (array)
- `publisher` (string)
- `skills` (array)
- `version` (string)

## Diagnostics

Captured diagnostic sections: Provenance, Install scripts, Dependencies. The full working is on the page: https://verifymcp.io/servers/seayniclabs-gauge/gauge-mcp#diagnostics

## Score history

- 2026-11-05: 58
- 2026-11-04: 73
- 2026-11-03: 73
- 2026-11-02: 73
- 2026-11-01: 73
- 2026-10-31: 73
- 2026-10-30: 73
- 2026-10-29: 73
- 2026-10-28: 57
- 2026-10-27: 57

## Common questions

### What is the io.github.seayniclabs/gauge MCP server?

io.github.seayniclabs/gauge is an MCP server listed in the public MCP registry as io.github.seayniclabs/gauge. Website analytics (Umami) and email (Resend) for an AI assistant, as one MCP bundle. This page covers its PyPI package (gauge-mcp).

### Is the io.github.seayniclabs/gauge MCP server safe to use?

io.github.seayniclabs/gauge scores 58 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 5 November 2026. Its build provenance is signed and verified. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.

### What tools does the io.github.seayniclabs/gauge MCP server expose?

io.github.seayniclabs/gauge exposes 8 tools: umami_websites, umami_stats, umami_pageviews, umami_metrics, resend_send, and 3 more. Their descriptions and schemas cost roughly 469 tokens of context every time the server is loaded.

### Is the io.github.seayniclabs/gauge MCP server still maintained?

io.github.seayniclabs/gauge is still listed as active in the MCP registry. We last reached this channel on 5 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.

### What licence is the io.github.seayniclabs/gauge MCP server under?

io.github.seayniclabs/gauge declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.

## Links

- PyPI project: https://pypi.org/project/gauge-mcp/
- Socket report: https://socket.dev/pypi/package/gauge-mcp
- Repository: https://github.com/seayniclabs/gauge
- Changelog RSS feed: https://verifymcp.io/servers/seayniclabs-gauge/gauge-mcp.xml
- Changelog JSON feed: https://verifymcp.io/servers/seayniclabs-gauge/gauge-mcp.json
- HTML version of this page: https://verifymcp.io/servers/seayniclabs-gauge/gauge-mcp