# io.github.ke4qqq/groupsio (npm · @ke4qqq/groupsio-mcp-server)

MCP server for consuming and managing Groups.io data via the Groups.io REST API

- Trust score: 61/100 (medium)
- Change this week: −3
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-08-03

## Components

- npm · `@ke4qqq/groupsio-mcp-server`: 61/100 (this document), [markdown](https://verifymcp.io/servers/ke4qqq-groupsio/ke4qqq-groupsio-mcp-server.md), [page](https://verifymcp.io/servers/ke4qqq-groupsio/ke4qqq-groupsio-mcp-server)

## Channel facts

- Registry: `npm`
- Package: `@ke4qqq/groupsio-mcp-server`
- Version: `1.0.0`
- 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 2026-08-03.

- **Supply Chain Security**: 86/100
  - No malware found by supply-chain analysis.
  - Only part of the dependency tree could be resolved (94 of 98), so this covers what we could see, not the whole tree.
  - No install/post-install scripts declared.
  - Only part of the dependency tree could be resolved (94 of 98), so this covers what we could see, not the whole tree.
- **Provenance & Transparency**: 45/100
  - Source repository is publicly reachable at the declared URL.
  - Provenance check failed: no build-provenance attestation is published.
  - Clear OSI-approved license (MIT-0).
  - Actively maintained (last published 113 days ago).
  - Disclosure check failed: no security disclosure policy was found in the source repository.
- **Schema Quality & AI Usability**: 51/100
  - AI-judged instruction clarity (fair).
  - Tool/resource definitions use about 1025 tokens (~48/item across 21 items; 21 tools + 0 resources), lean.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 23/100
  - Stability observed for 7 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 75/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 25% of tool parameters carry a description.
- **Capabilities**: 100/100
  - Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.

## Install

### Claude

```bash
claude mcp add ke4qqq-groupsio -- npx -y @ke4qqq/groupsio-mcp-server
```

### Codex

```bash
codex mcp add ke4qqq-groupsio -- npx -y @ke4qqq/groupsio-mcp-server
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "ke4qqq-groupsio": {
      "type": "local",
      "command": [
        "npx",
        "-y",
        "@ke4qqq/groupsio-mcp-server"
      ],
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add ke4qqq-groupsio --command npx --arg -y --arg @ke4qqq/groupsio-mcp-server
```

### Hermes

```yaml
mcp_servers:
  ke4qqq-groupsio:
    command: "npx"
    args: ["-y", "@ke4qqq/groupsio-mcp-server"]
```

### Other

```json
{
  "mcpServers": {
    "ke4qqq-groupsio": {
      "command": "npx",
      "args": [
        "-y",
        "@ke4qqq/groupsio-mcp-server"
      ]
    }
  }
}
```

## 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.

### 2026-08-02 (score 61, +56)

- [security regression] Provenance: unverified → fail
- [security improvement] Known CVEs: unverified → partial
- [security improvement] Install scripts: unverified → pass
- [security improvement] Malware scan: unverified → pass
- [functional improvement] MCP protocol: unverified → pass
- [functional improvement] Maintenance: unverified → pass
- [functional improvement] Stability: unverified → 0.20
- [functional improvement] License: unverified → pass
- [functional improvement] Tool coverage: unverified → 100
- [functional improvement] Dependency health: unverified → partial
- [functional] Licence: MIT-0

### 2026-08-01 (score 5, −23)

- [security] Stability: Stability not yet verified: we do not have a sandbox capture of the MCP schema this version of the package serves yet.
- [functional regression] Capabilities: pass → unverified
- [functional regression] Tool coverage: 100 → unverified

### 2026-07-31 (score 28, −42)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-07-30 (score 70, +6)

- [functional improvement] Schema quality: unverified → fair

### 2026-07-27 (score 64, +39)

- [security regression] Provenance: unverified → fail
- [security improvement] Known CVEs: unverified → partial
- [security improvement] Install scripts: unverified → pass
- [functional regression] Security disclosure: unverified → fail
- [functional improvement] Maintenance: unverified → pass
- [functional improvement] License: unverified → pass
- [functional improvement] Tool coverage: unverified → 100
- [functional] First check of Schema quality: unverified
- [functional] First check of Schema quality: pass
- [functional] First check of Tool coverage: 25
- [functional] First check of Schema quality: fail
- [functional] Licence: MIT-0

### 2026-07-26 (score 25)

First indexed and scored.

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

## MCP tools (21)

### `list_subscriptions` (~44 tokens)

List all groups you are subscribed to

Input parameters:

- `limit` (number): Max results (1-100, default 10)
- `page_token` (string): Pagination token

### `get_group` (~36 tokens)

Get group settings by ID or name

Input parameters:

- `group_id` (number): Group ID
- `group_name` (string): Group name

### `get_subgroups` (~53 tokens)

Get subgroups of a group

Input parameters:

- `group_id` (number): Parent group ID
- `group_name` (string): Parent group name
- `limit` (number)
- `page_token` (string)

### `get_subgroups_by_category` (~34 tokens)

Get subgroups organized by category

Input parameters:

- `group_id` (number)
- `group_name` (string)

### `get_topics` (~65 tokens)

Get topics (message threads) in a group

Input parameters:

- `group_id` (number)
- `group_name` (string)
- `limit` (number)
- `page_token` (string)
- `sort_dir` (string)
- `sort_field` (string)

### `get_topic` (~39 tokens)

Get messages within a topic

Input parameters:

- `limit` (number)
- `page_token` (string)
- `topic_id` (number, required): Topic ID

### `get_message` (~41 tokens)

Get a single message by group and message number

Input parameters:

- `group_id` (number, required): Group ID
- `msg_num` (number, required): Message number within the group

### `get_messages` (~45 tokens)

Get messages in a group

Input parameters:

- `group_id` (number)
- `group_name` (string)
- `limit` (number)
- `page_token` (string)

### `search_archives` (~69 tokens)

Search message archives

Input parameters:

- `group_id` (number)
- `group_name` (string)
- `limit` (number)
- `page_token` (string)
- `q` (string, required): Search query
- `sort_dir` (string)
- `sort_field` (string)

### `get_members` (~61 tokens)

Get members of a group

Input parameters:

- `group_id` (number)
- `group_name` (string)
- `limit` (number)
- `page_token` (string)
- `sort_dir` (string)
- `sort_field` (string)

### `get_member_directory` (~49 tokens)

Get the group member directory (public profiles)

Input parameters:

- `group_id` (number)
- `group_name` (string)
- `limit` (number)
- `page_token` (string)

### `search_members` (~55 tokens)

Search members by email or name

Input parameters:

- `group_id` (number)
- `group_name` (string)
- `limit` (number)
- `page_token` (string)
- `q` (string, required): Search query

### `get_hashtags` (~46 tokens)

Get hashtags in a group

Input parameters:

- `group_id` (number)
- `group_name` (string)
- `limit` (number)
- `page_token` (string)

### `get_message_history` (~34 tokens)

Get monthly message count history for a group

Input parameters:

- `group_id` (number)
- `group_name` (string)

### `get_permissions` (~31 tokens)

Get your permissions in a group

Input parameters:

- `group_id` (number)
- `group_name` (string)

### `get_events` (~67 tokens)

Get upcoming events

Input parameters:

- `end` (string): End date YYYY-MM-DD
- `group_id` (number)
- `group_name` (string)
- `limit` (number)
- `page_token` (string)
- `start` (string, required): Start date YYYY-MM-DD

### `get_files` (~54 tokens)

Get files in a group

Input parameters:

- `group_id` (number)
- `group_name` (string)
- `limit` (number)
- `page_token` (string)
- `path` (string): Directory path

### `get_wiki_pages` (~48 tokens)

Get wiki pages in a group

Input parameters:

- `group_id` (number)
- `group_name` (string)
- `limit` (number)
- `page_token` (string)

### `get_databases` (~46 tokens)

Get databases in a group

Input parameters:

- `group_id` (number)
- `group_name` (string)
- `limit` (number)
- `page_token` (string)

### `update_subscription` (~79 tokens)

Update your subscription settings for a group

Input parameters:

- `auto_follow_replies` (boolean): Auto-follow topics you post to
- `email_delivery` (string): Email delivery preference
- `group_id` (number, required): ID of the group
- `max_attachment_size` (string): Max attachment size
- `message_selection` (string): Which messages to receive

### `delete_subscription` (~29 tokens)

Unsubscribe from a group

Input parameters:

- `group_id` (number, required): ID of the group to unsubscribe from

## Diagnostics

Captured diagnostic sections: Provenance, Dependencies. The full working is on the page: https://verifymcp.io/servers/ke4qqq-groupsio/ke4qqq-groupsio-mcp-server#diagnostics

## Score history

- 2026-08-03: 61
- 2026-08-02: 61
- 2026-08-01: 5
- 2026-07-31: 28
- 2026-07-30: 70
- 2026-07-28: 64
- 2026-07-27: 64
- 2026-07-26: 25

## Links

- npm package: https://www.npmjs.com/package/@ke4qqq/groupsio-mcp-server
- Socket report: https://socket.dev/npm/package/@ke4qqq/groupsio-mcp-server
- Repository: https://github.com/ke4qqq/groupsio-mcp-server
- Changelog RSS feed: https://verifymcp.io/servers/ke4qqq-groupsio/ke4qqq-groupsio-mcp-server/changelog.xml
- Changelog JSON feed: https://verifymcp.io/servers/ke4qqq-groupsio/ke4qqq-groupsio-mcp-server/changelog.json
- HTML version of this page: https://verifymcp.io/servers/ke4qqq-groupsio/ke4qqq-groupsio-mcp-server