# Plugolis (npm · plugolis-mcp)

Search the Plugolis directory of MCP servers and step-by-step fixes for common MCP errors.

- Trust score: 73/100 (medium)
- Change this week: +3
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-11-05

## Components

- npm · `plugolis-mcp`: 73/100 (this document), [markdown](https://verifymcp.io/servers/plugolis-plugolis-mcp/plugolis-mcp.md), [page](https://verifymcp.io/servers/plugolis-plugolis-mcp/plugolis-mcp)

## Channel facts

- Registry: `npm`
- Package: `plugolis-mcp`
- Version: `0.1.1`
- 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**: 98/100
  - No malware found by supply-chain analysis.
  - No known CVEs affecting this package version or its production dependencies.
  - No install/post-install scripts declared.
  - 30 of 93 dependencies flagged as unhealthy.
- **Provenance & Transparency**: 19/100
  - Repository check failed: the declared repository URL returned HTTP 404.
  - Provenance check failed: no build-provenance attestation is published.
  - Clear OSI-approved license (MIT).
  - Actively maintained (last published 17 days ago).
  - Security-disclosure policy not yet verified: we couldn't inspect the source repository.
- **Schema Quality & AI Usability**: 77/100
  - AI-judged instruction clarity (excellent).
  - Tool/resource definitions use about 500 tokens (~100/item across 5 items; 5 tools + 0 resources), lean.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 57/100
  - Stability observed for 17 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 100/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 100% of tool parameters carry a description.
- **Tool Safety**: 100/100
  - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.
  - We read all 5 captured tool definition(s), and no name or description among them implies an irreversible operation.
  - An AI judge read all 6 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.

## Install

### How do I install the Plugolis MCP server?

Plugolis runs locally as an npm package, launched with npx -y plugolis-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 plugolis-plugolis-mcp -- npx -y plugolis-mcp
```

### Cursor

```json
{
  "mcpServers": {
    "plugolis-plugolis-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "plugolis-mcp"
      ]
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "plugolis-plugolis-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "plugolis-mcp"
      ]
    }
  }
}
```

### Codex

```bash
codex mcp add plugolis-plugolis-mcp -- npx -y plugolis-mcp
```

### opencode

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

### OpenClaw

```bash
openclaw mcp add plugolis-plugolis-mcp --command npx --arg -y --arg plugolis-mcp
```

### Hermes

```yaml
mcp_servers:
  plugolis-plugolis-mcp:
    command: "npx"
    args: ["-y", "plugolis-mcp"]
```

### Netclaw

```json
{
  "McpServers": {
    "plugolis-plugolis-mcp": {
      "Transport": "stdio",
      "Command": "npx",
      "Arguments": [
        "-y",
        "plugolis-mcp"
      ]
    }
  }
}
```

### Vellum

```bash
assistant mcp add plugolis-plugolis-mcp -t stdio -c npx -a -y plugolis-mcp
```

### Other

```json
{
  "mcpServers": {
    "plugolis-plugolis-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "plugolis-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 73, +1)

No change was recorded against any check on this day. Stability & Change Management went from 53 to 57. That category is still filling its 30-day observation window: 16 days of observed history at the previous scan, 17 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-11-02 (score 72, +1)

No change was recorded against any check on this day. Stability & Change Management went from 43 to 47. That category is still filling its 30-day observation window: 13 days of observed history at the previous scan, 14 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-31 (score 71, +1)

No change was recorded against any check on this day. Stability & Change Management went from 37 to 40. That category is still filling its 30-day observation window: 11 days of observed history at the previous scan, 12 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-29 (score 70, +1)

No change was recorded against any check on this day. Stability & Change Management went from 30 to 33. That category is still filling its 30-day observation window: 9 days of observed history at the previous scan, 10 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-27 (score 69, +1)

No change was recorded against any check on this day. Stability & Change Management went from 23 to 27. That category is still filling its 30-day observation window: 7 days of observed history at the previous scan, 8 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-25 (score 68, +1)

No change was recorded against any check on this day. Stability & Change Management went from 17 to 20. That category is still filling its 30-day observation window: 5 days of observed history at the previous scan, 6 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-23 (score 67, +1)

No change was recorded against any check on this day. Stability & Change Management went from 10 to 13. That category is still filling its 30-day observation window: 3 days of observed history at the previous scan, 4 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-21 (score 66, +1)

No change was recorded against any check on this day. Stability & Change Management went from 3 to 7. That category is still filling its 30-day observation window: 1 days of observed history at the previous scan, 2 at this one. The score rises as the window fills, whether or not the server changes.

## MCP tools (5)

### `search_servers` (~201 tokens)

Search MCP servers

Search the Plugolis directory of MCP servers. All filters are optional; with no arguments it lists every server. Returns name, slug, category, status and a link for each match. Use get_server for install details.

Input parameters:

- `category` (string): Category name or slug, e.g. 'Databases' or 'databases'. See list_categories.
- `client` (string): Only servers whose docs mention this client, e.g. 'Cursor', 'Claude Desktop', 'VS Code'
- `limit` (integer): Max results (default 20)
- `query` (string): Words to match against name, description and category, e.g. 'postgres' or 'browser automation'
- `status` (string): 'maintained' = updated in the last 6 months, 'stale' = not
- `transport` (string): 'local' runs on your machine, 'remote' is a hosted URL (servers offering both match either)

### `get_server` (~60 tokens)

Get MCP server details

Full details for one MCP server by slug: description, install command, ready-to-paste config JSON, required env vars, maintenance status and links.

Input parameters:

- `slug` (string, required): Server slug from search_servers, e.g. 'github' or 'filesystem'

### `list_categories` (~29 tokens)

List categories

List every Plugolis server category with its slug, number of servers and the server slugs in it.

### `search_fixes` (~119 tokens)

Search MCP error fixes

Find step-by-step fixes for MCP errors. Paste the error message (or describe the problem) and optionally filter by client. Returns matching fixes; use get_fix for the full steps.

Input parameters:

- `client` (string): Only fixes for this client, e.g. 'Cursor', 'Claude Desktop'
- `error` (string): Error text or a description, e.g. 'spawn npx ENOENT' or 'server not showing in Cursor'. Omit to list all fixes.
- `limit` (integer): Max results (default 10)

### `get_fix` (~46 tokens)

Get MCP error fix

The full fix for one MCP error by slug: the exact error, its cause, numbered steps with code, and sources.

Input parameters:

- `slug` (string, required): Fix slug from search_fixes

## Diagnostics

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

## Score history

- 2026-11-05: 73
- 2026-11-04: 72
- 2026-11-03: 72
- 2026-11-02: 72
- 2026-11-01: 71
- 2026-10-31: 71
- 2026-10-30: 70
- 2026-10-29: 70
- 2026-10-28: 69
- 2026-10-27: 69
- 2026-10-26: 68
- 2026-10-25: 68
- 2026-10-24: 67
- 2026-10-23: 67
- 2026-10-22: 66
- 2026-10-21: 66
- 2026-10-20: 65
- 2026-10-19: 65

## Common questions

### What is the Plugolis MCP server?

Plugolis is an MCP server listed in the public MCP registry as io.github.plugolis/plugolis-mcp. Search the Plugolis directory of MCP servers and step-by-step fixes for common MCP errors. This page covers its npm package (plugolis-mcp).

### Is the Plugolis MCP server safe to use?

Plugolis scores 73 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 5 November 2026. It declares no install or post-install scripts. 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 Plugolis MCP server expose?

Plugolis exposes 5 tools: search_servers, get_server, list_categories, search_fixes, get_fix. Their descriptions and schemas cost roughly 455 tokens of context every time the server is loaded.

### Is the Plugolis MCP server still maintained?

Plugolis 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 Plugolis MCP server under?

Plugolis 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

- npm package: https://www.npmjs.com/package/plugolis-mcp
- Socket report: https://socket.dev/npm/package/plugolis-mcp
- Website: https://plugolis.com/
- Changelog RSS feed: https://verifymcp.io/servers/plugolis-plugolis-mcp/plugolis-mcp.xml
- Changelog JSON feed: https://verifymcp.io/servers/plugolis-plugolis-mcp/plugolis-mcp.json
- HTML version of this page: https://verifymcp.io/servers/plugolis-plugolis-mcp/plugolis-mcp