# PictMCP (npm · pictmcp)

Provides pairwise combinatorial testing capabilities to AI assistants.

- Trust score: 70/100 (medium)
- Change this week: +46
- Registry status: deprecated
- Liveness: live
- Owner verified: no
- Last scored: 2026-08-03

> **Deprecated**: this server is marked deprecated in the MCP registry.

## Components

- npm · `pictmcp`: 70/100 (this document), [markdown](https://verifymcp.io/servers/takeyaqa-pictmcp/pictmcp.md), [page](https://verifymcp.io/servers/takeyaqa-pictmcp/pictmcp)

## Channel facts

- Registry: `npm`
- Package: `pictmcp`
- Version: `0.6.0`
- 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**: 87/100
  - No malware found by supply-chain analysis.
  - Only part of the dependency tree could be resolved (95 of 99), 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 (95 of 99), so this covers what we could see, not the whole tree.
- **Provenance & Transparency**: 97/100
  - Source repository is publicly reachable at the declared URL.
  - Cryptographically verified build provenance (signed, bound to takeyaqa/PictMCP).
  - Clear OSI-approved license (MIT).
  - Actively maintained (last published 133 days ago).
  - Disclosure check failed: no security disclosure policy was found in the source repository.
- **Schema Quality & AI Usability**: 46/100
  - AI-judged instruction clarity (poor).
  - Tool/resource definitions use about 57 tokens (~57/item across 1 items; 1 tools + 0 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**: 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.
  - Structured output schemas are declared (100% of tools); any adoption earns full credit.
- **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

### Claude

```bash
claude mcp add takeyaqa-pictmcp -- npx -y pictmcp
```

### Codex

```bash
codex mcp add takeyaqa-pictmcp -- npx -y pictmcp
```

### opencode

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

### OpenClaw

```bash
openclaw mcp add takeyaqa-pictmcp --command npx --arg -y --arg pictmcp
```

### Hermes

```yaml
mcp_servers:
  takeyaqa-pictmcp:
    command: "npx"
    args: ["-y", "pictmcp"]
```

### Other

```json
{
  "mcpServers": {
    "takeyaqa-pictmcp": {
      "command": "npx",
      "args": [
        "-y",
        "pictmcp"
      ]
    }
  }
}
```

## 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 70, +34)

- [security improvement] Install scripts: unverified → pass
- [security improvement] Provenance: unverified → pass
- [security improvement] Known CVEs: unverified → partial
- [security] Stability: Stability not yet verified: not enough scan history yet (needs a 30-day window).
- [security] The attested source repository moved: takeyaqa/PictMCP
- [functional improvement] License: unverified → pass
- [functional improvement] Dependency health: unverified → partial
- [functional improvement] Maintenance: unverified → pass
- [functional improvement] MCP protocol: unverified → pass
- [functional improvement] Schema quality: unverified → poor
- [functional] Licence: MIT

### 2026-08-01 (score 36, +8)

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

### 2026-07-31 (score 28, −18)

- [security regression] Malware scan: pass → unverified

### 2026-07-28 (score 46, +22)

- [functional improvement] Tool coverage: unverified → 100
- [functional] First check of Schema quality: unverified
- [functional] First check of Tool coverage: 100
- [functional] First check of Tool coverage: 100
- [functional] First check of Schema quality: fail
- [functional] First check of Schema quality: pass

### 2026-07-27 (score 24)

First indexed and scored.

## MCP tools (1)

### `generate-test-cases` (~57 tokens)

Generate test cases

Executes PICT with the given parameters and options to generate test cases.

Input parameters:

- `constraintsText` (string): PICT constraint expressions to filter invalid combinations.
- `parameters` (array, required): Represents a parameter definition for PICT test case generation.

Output parameters:

- `message` (string): Optional message output from PICT, typically containing information.
- `modelFile` (string): The complete model file content that was passed to PICT.
- `result` (object): Represents the parsed result of PICT test case generation.

## Diagnostics

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

## Score history

- 2026-08-03: 70
- 2026-08-02: 70
- 2026-08-01: 36
- 2026-07-31: 28
- 2026-07-30: 46
- 2026-07-28: 46
- 2026-07-27: 24

## Links

- npm package: https://www.npmjs.com/package/pictmcp
- Socket report: https://socket.dev/npm/package/pictmcp
- Repository: https://github.com/takeyaqa/PictMCP
- Changelog RSS feed: https://verifymcp.io/servers/takeyaqa-pictmcp/pictmcp/changelog.xml
- Changelog JSON feed: https://verifymcp.io/servers/takeyaqa-pictmcp/pictmcp/changelog.json
- HTML version of this page: https://verifymcp.io/servers/takeyaqa-pictmcp/pictmcp