# Provenza (pypi · provenza)

Governed MCP gateway: approved tools only, each call policy-checked and recorded per agent

- Trust score: 53/100 (low)
- Change this week: −15
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-11-05

## Components

- pypi · `provenza`: 53/100 (this document), [markdown](https://verifymcp.io/servers/kironovlaziz-del-provenza/provenza.md), [page](https://verifymcp.io/servers/kironovlaziz-del-provenza/provenza)

## Channel facts

- Registry: `pypi`
- Package: `provenza`
- 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 setuptools.build_meta at install time, a recognised build step with no custom scripting around it.
  - 0 of 11 dependencies flagged as unhealthy.
- **Provenance & Transparency**: 100/100
  - Source repository is publicly reachable at the declared URL.
  - Cryptographically verified build provenance (signed, bound to kironovlaziz-del/provenza).
  - Clear OSI-approved license (Apache-2.0).
  - Actively maintained (last published 9 days ago).
  - Publishes a security disclosure policy (SECURITY.md).
- **Schema Quality & AI Usability**: 50/100
  - AI-judged instruction clarity (fair).
  - Tool/resource definitions use about 59 tokens (~59/item across 0 items; 0 tools + 0 resources), lean.
  - Nothing to assess: this server has no tools to check for usage examples.
- **Stability & Change Management**: 0/100
  - Stability not yet verified: not enough scan history yet (needs a 30-day window).
- **Tool Coverage**: 0/100
  - Nothing to assess: this server exposes no tools, so there are no tool definitions to check for coverage.
- **Tool Safety**: 75/100
  - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.
  - Destructive-tool annotations not yet verified: our capture listed no tools, so there were no annotations to read.
  - An AI judge read all 1 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 Provenza MCP server?

Provenza runs locally as a PyPI package, launched with uvx provenza. 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 kironovlaziz-del-provenza -- uvx provenza
```

### Cursor

```json
{
  "mcpServers": {
    "kironovlaziz-del-provenza": {
      "command": "uvx",
      "args": [
        "provenza"
      ]
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "kironovlaziz-del-provenza": {
      "command": "uvx",
      "args": [
        "provenza"
      ]
    }
  }
}
```

### Codex

```bash
codex mcp add kironovlaziz-del-provenza -- uvx provenza
```

### opencode

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

### OpenClaw

```bash
openclaw mcp add kironovlaziz-del-provenza --command uvx --arg provenza
```

### Hermes

```yaml
mcp_servers:
  kironovlaziz-del-provenza:
    command: "uvx"
    args: ["provenza"]
```

### Netclaw

```json
{
  "McpServers": {
    "kironovlaziz-del-provenza": {
      "Transport": "stdio",
      "Command": "uvx",
      "Arguments": [
        "provenza"
      ]
    }
  }
}
```

### Vellum

```bash
assistant mcp add kironovlaziz-del-provenza -t stdio -c uvx -a provenza
```

### Other

```json
{
  "mcpServers": {
    "kironovlaziz-del-provenza": {
      "command": "uvx",
      "args": [
        "provenza"
      ]
    }
  }
}
```

## 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 53, −15)

- [security regression] Malware scan: pass → unverified

### 2026-10-27 (score 68, +15)

- [security improvement] Malware scan: unverified → pass

### 2026-10-26 (score 53)

First indexed and scored.

## MCP tools (0)

The sandbox run completed and this package exposed no tools.

## Diagnostics

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

## Score history

- 2026-11-05: 53
- 2026-11-04: 68
- 2026-11-03: 68
- 2026-11-02: 68
- 2026-11-01: 68
- 2026-10-31: 68
- 2026-10-30: 68
- 2026-10-29: 68
- 2026-10-28: 68
- 2026-10-27: 68
- 2026-10-26: 53

## Common questions

### What is the Provenza MCP server?

Provenza is an MCP server listed in the public MCP registry as io.github.kironovlaziz-del/provenza. Governed MCP gateway: approved tools only, each call policy-checked and recorded per agent. This page covers its PyPI package (provenza).

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

Provenza scores 53 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 Provenza MCP server expose?

Provenza exposes no tools. We connected to it and read its tool list, and it was empty, so it offers an MCP client nothing to call.

### Is the Provenza MCP server still maintained?

Provenza 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 Provenza MCP server under?

Provenza declares the Apache-2.0 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/provenza/
- Socket report: https://socket.dev/pypi/package/provenza
- Repository: https://github.com/kironovlaziz-del/provenza
- Website: https://stickstock.lol/
- Changelog RSS feed: https://verifymcp.io/servers/kironovlaziz-del-provenza/provenza.xml
- Changelog JSON feed: https://verifymcp.io/servers/kironovlaziz-del-provenza/provenza.json
- HTML version of this page: https://verifymcp.io/servers/kironovlaziz-del-provenza/provenza