# onet-match (pypi · onet-match)

Occupation classifier: free text to ranked O*NET-SOC codes with tasks, skills and RIASEC. Local.

- Trust score: 70/100 (medium)
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-11-05

## Components

- pypi · `onet-match`: 70/100 (this document), [markdown](https://verifymcp.io/servers/benjamin-v-chan-onet-match/onet-match.md), [page](https://verifymcp.io/servers/benjamin-v-chan-onet-match/onet-match)

## Channel facts

- Registry: `pypi`
- Package: `onet-match`
- Version: `0.3.5`
- 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**: 100/100
  - No malware found by supply-chain analysis.
  - No known CVEs affecting this package version or its production dependencies.
  - Runs setuptools.build_meta at install time, a recognised build step with no custom scripting around it.
  - 1 of 19 dependencies flagged as unhealthy.
- **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).
  - Actively maintained (last published 3 days ago).
  - Disclosure check failed: no security disclosure policy was found in the source repository.
- **Schema Quality & AI Usability**: 69/100
  - AI-judged instruction clarity (good).
  - Tool/resource definitions use about 212 tokens (~106/item across 2 items; 2 tools + 0 resources), lean.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 20/100
  - Stability observed for 6 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **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.
  - We read all 2 captured tool definition(s), and no name or description among them implies an irreversible operation.
  - An AI judge read all 3 captured unit(s) of tool text and found none that tries to manipulate the model reading it.
- **Capabilities**: 100/100
  - Implements a current MCP spec version (2026-07-28).

## Install

### How do I install the onet-match MCP server?

onet-match runs locally as a PyPI package, launched with uvx onet-match. 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 benjamin-v-chan-onet-match -- uvx onet-match
```

### Cursor

```json
{
  "mcpServers": {
    "benjamin-v-chan-onet-match": {
      "command": "uvx",
      "args": [
        "onet-match"
      ]
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "benjamin-v-chan-onet-match": {
      "command": "uvx",
      "args": [
        "onet-match"
      ]
    }
  }
}
```

### Codex

```bash
codex mcp add benjamin-v-chan-onet-match -- uvx onet-match
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "benjamin-v-chan-onet-match": {
      "type": "local",
      "command": [
        "uvx",
        "onet-match"
      ],
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add benjamin-v-chan-onet-match --command uvx --arg onet-match
```

### Hermes

```yaml
mcp_servers:
  benjamin-v-chan-onet-match:
    command: "uvx"
    args: ["onet-match"]
```

### Netclaw

```json
{
  "McpServers": {
    "benjamin-v-chan-onet-match": {
      "Transport": "stdio",
      "Command": "uvx",
      "Arguments": [
        "onet-match"
      ]
    }
  }
}
```

### Vellum

```bash
assistant mcp add benjamin-v-chan-onet-match -t stdio -c uvx -a onet-match
```

### Other

```json
{
  "mcpServers": {
    "benjamin-v-chan-onet-match": {
      "command": "uvx",
      "args": [
        "onet-match"
      ]
    }
  }
}
```

## 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 70, +16)

- [security improvement] Malware scan: unverified → pass

### 2026-11-03 (score 54, −15)

- [security regression] Malware scan: pass → unverified

### 2026-11-02 (score 69, +16)

- [security improvement] Malware scan: unverified → pass

### 2026-11-01 (score 53, 0)

- [security improvement] Malware scan: unverified → pass
- [functional] Package version: 0.3.4 → 0.3.5

### 2026-10-31 (score 53, +1)

- [security improvement] Malware scan: unverified → pass
- [functional regression] Security disclosure: unverified → fail
- [functional improvement] Stability: unverified → 0.03
- [functional] Package version: 0.3.2 → 0.3.4

### 2026-10-30 (score 52)

First indexed and scored.

## MCP tools (2)

### `match_occupations` (~101 tokens)

Match free text about work to the closest O*NET occupations.

text: a job title, resume bullet, job posting, project description, interest statement or
skill list. top_k: number of occupations to return (1-20). Returns ranked occupations with
SOC codes, calibrated confidence, key tasks and skills, plus an aggregate skill and RIASEC
interest profile.

Input parameters:

- `text` (string, required)
- `top_k` (integer)

### `get_occupation` (~59 tokens)

Full O*NET record for one occupation by SOC code (e.g. "15-1252.00"): description, tasks,
detailed work activities, skills, knowledge, abilities and RIASEC interests.

Input parameters:

- `soc` (string, required)

## Diagnostics

Captured diagnostic sections: Provenance, Install scripts, Dependencies. The full working is on the page: https://verifymcp.io/servers/benjamin-v-chan-onet-match/onet-match#diagnostics

## Score history

- 2026-11-05: 70
- 2026-11-04: 54
- 2026-11-03: 54
- 2026-11-02: 69
- 2026-11-01: 53
- 2026-10-31: 53
- 2026-10-30: 52

## Common questions

### What is the onet-match MCP server?

onet-match is an MCP server listed in the public MCP registry as io.github.Benjamin-V-Chan/onet-match. Occupation classifier: free text to ranked O*NET-SOC codes with tasks, skills and RIASEC. Local. This page covers its PyPI package (onet-match).

### Is the onet-match MCP server safe to use?

onet-match scores 70 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 5 November 2026. 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 onet-match MCP server expose?

onet-match exposes 2 tools: match_occupations, get_occupation. Their descriptions and schemas cost roughly 160 tokens of context every time the server is loaded.

### Is the onet-match MCP server still maintained?

onet-match 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 onet-match MCP server under?

onet-match 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/onet-match/
- Socket report: https://socket.dev/pypi/package/onet-match
- Repository: https://github.com/Benjamin-V-Chan/onet-match
- Changelog RSS feed: https://verifymcp.io/servers/benjamin-v-chan-onet-match/onet-match.xml
- Changelog JSON feed: https://verifymcp.io/servers/benjamin-v-chan-onet-match/onet-match.json
- HTML version of this page: https://verifymcp.io/servers/benjamin-v-chan-onet-match/onet-match