# Wikidata + Google Knowledge Graph MCP (pypi · wikidata-google-knowledge-mcp)

Bounded Wikidata search and facts, optional Google KG cross-checks, deterministic entity resolution.

- Trust score: 61/100 (medium)
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-09-29

## Components

- pypi · `wikidata-google-knowledge-mcp`: 61/100 (this document), [markdown](https://verifymcp.io/servers/com-dondego-wikidata-google-knowledge-mcp/wikidata-google-knowledge-mcp.md), [page](https://verifymcp.io/servers/com-dondego-wikidata-google-knowledge-mcp/wikidata-google-knowledge-mcp)

## Channel facts

- Registry: `pypi`
- Package: `wikidata-google-knowledge-mcp`
- 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 2026-09-29.

- **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 hatchling.build at install time, a recognised build step with no custom scripting around it.
  - 1 of 28 dependencies flagged as unhealthy.
- **Provenance & Transparency**: 97/100
  - Source repository is publicly reachable at the declared URL.
  - Cryptographically verified build provenance (signed, bound to revanalex/wikidata-google-knowledge-mcp).
  - Clear OSI-approved license (MIT).
  - Actively maintained (last published 1 days ago).
  - Security-disclosure policy not yet verified: we couldn't inspect the source repository.
- **Schema Quality & AI Usability**: 65/100
  - AI-judged instruction clarity (good).
  - Tool/resource definitions use about 577 tokens (~115/item across 5 items; 5 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**: 67/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 0% of tool parameters carry a description.
- **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 current MCP spec version (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 Wikidata + Google Knowledge Graph MCP server?

Wikidata + Google Knowledge Graph MCP runs locally as a PyPI package, launched with uvx wikidata-google-knowledge-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 com-dondego-wikidata-google-knowledge-mcp -- uvx wikidata-google-knowledge-mcp
```

### Cursor

```json
{
  "mcpServers": {
    "com-dondego-wikidata-google-knowledge-mcp": {
      "command": "uvx",
      "args": [
        "wikidata-google-knowledge-mcp"
      ]
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "com-dondego-wikidata-google-knowledge-mcp": {
      "command": "uvx",
      "args": [
        "wikidata-google-knowledge-mcp"
      ]
    }
  }
}
```

### Codex

```bash
codex mcp add com-dondego-wikidata-google-knowledge-mcp -- uvx wikidata-google-knowledge-mcp
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "com-dondego-wikidata-google-knowledge-mcp": {
      "type": "local",
      "command": [
        "uvx",
        "wikidata-google-knowledge-mcp"
      ],
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add com-dondego-wikidata-google-knowledge-mcp --command uvx --arg wikidata-google-knowledge-mcp
```

### Hermes

```yaml
mcp_servers:
  com-dondego-wikidata-google-knowledge-mcp:
    command: "uvx"
    args: ["wikidata-google-knowledge-mcp"]
```

### Netclaw

```json
{
  "McpServers": {
    "com-dondego-wikidata-google-knowledge-mcp": {
      "Transport": "stdio",
      "Command": "uvx",
      "Arguments": [
        "wikidata-google-knowledge-mcp"
      ]
    }
  }
}
```

### Vellum

```bash
assistant mcp add com-dondego-wikidata-google-knowledge-mcp -t stdio -c uvx -a wikidata-google-knowledge-mcp
```

### Other

```json
{
  "mcpServers": {
    "com-dondego-wikidata-google-knowledge-mcp": {
      "command": "uvx",
      "args": [
        "wikidata-google-knowledge-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.

### 2026-09-29 (score 61, −15)

- [security regression] Malware scan: pass → unverified

### 2026-09-28 (score 76)

First indexed and scored.

## MCP tools (5)

### `kg_search` (~96 tokens)

Find entity candidates by name (default 3, max 5). Wikidata by default; provider='google' needs GOOGLE_KNOWLEDGE_GRAPH_API_KEY. place/type are checked locally against descriptions and never sent upstream.

Input parameters:

- `fallback` (boolean)
- `lang` (string)
- `limit`
- `place`
- `provider` (string)
- `query` (string, required)
- `type`

### `kg_entity` (~72 tokens)

Selected facts for one Wikidata QID. props: up to 12 PIDs (default: identity and location overview); evidence: up to 3 PIDs with ranks, qualifiers and references.

Input parameters:

- `evidence`
- `id` (string, required)
- `lang` (string)
- `props`

### `kg_related` (~85 tokens)

Bounded relationships of one QID: outgoing values of prop, inverse (items whose prop points to id), or the instance-of/subclass-of hierarchy (depth capped).

Input parameters:

- `depth`
- `hierarchy` (boolean)
- `id` (string, required)
- `inverse` (boolean)
- `lang` (string)
- `limit`
- `prop`

### `kg_resolve` (~224 tokens)

Resolve ONE real-world entity to Wikidata/Google KG ids with deterministic evidence codes. Pass only facts you already have (city, coordinates, official_url, address, venue + event_date, creator + year, ...). AUTO_MATCH needs a local anchor (official host, coordinates, address, creator, date + venue); HOLD, AMBIGUOUS and NO_CANDIDATE are valid answers. For many entities use the CLI `wdkg resolve-batch`.

Input parameters:

- `address`
- `affiliation`
- `aliases`
- `city`
- `country`
- `creator`
- `event_date`
- `existing_google_kg_id`
- `existing_wikidata_qid`
- `explain` (boolean)
- `kind`
- `lang` (string)
- `latitude`
- `longitude`
- `name` (string, required)
- `occupation`
- `official_url`
- `organizer`
- `role`
- `venue`
- `year`

### `kg_status` (~26 tokens)

Provider configuration, credential presence (never values), cache stats and limits. No upstream calls.

## Diagnostics

Captured diagnostic sections: Provenance, Install scripts, Dependencies. The full working is on the page: https://verifymcp.io/servers/com-dondego-wikidata-google-knowledge-mcp/wikidata-google-knowledge-mcp#diagnostics

## Score history

- 2026-09-29: 61
- 2026-09-28: 76

## Common questions

### What is the Wikidata + Google Knowledge Graph MCP server?

Wikidata + Google Knowledge Graph MCP is listed in the public MCP registry as com.dondego/wikidata-google-knowledge-mcp. Bounded Wikidata search and facts, optional Google KG cross-checks, deterministic entity resolution. This page covers its PyPI package (wikidata-google-knowledge-mcp).

### Is the Wikidata + Google Knowledge Graph MCP server safe to use?

Wikidata + Google Knowledge Graph MCP scores 61 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 29 September 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 Wikidata + Google Knowledge Graph MCP server expose?

Wikidata + Google Knowledge Graph MCP exposes 5 tools: kg_search, kg_entity, kg_related, kg_resolve, kg_status. Their descriptions and schemas cost roughly 503 tokens of context every time the server is loaded.

### Is the Wikidata + Google Knowledge Graph MCP server still maintained?

Wikidata + Google Knowledge Graph MCP is still listed as active in the MCP registry. We last reached this channel on 29 September 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 Wikidata + Google Knowledge Graph MCP server under?

Wikidata + Google Knowledge Graph MCP 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/wikidata-google-knowledge-mcp/
- Socket report: https://socket.dev/pypi/package/wikidata-google-knowledge-mcp
- Repository: https://gitlab.com/revanalex/wikidata-google-knowledge-mcp
- Website: https://wikidata-google-knowledge-mcp-1be269.gitlab.io/
- Changelog RSS feed: https://verifymcp.io/servers/com-dondego-wikidata-google-knowledge-mcp/wikidata-google-knowledge-mcp.xml
- Changelog JSON feed: https://verifymcp.io/servers/com-dondego-wikidata-google-knowledge-mcp/wikidata-google-knowledge-mcp.json
- HTML version of this page: https://verifymcp.io/servers/com-dondego-wikidata-google-knowledge-mcp/wikidata-google-knowledge-mcp