# statcan.table.metadata

Retrieve full metadata for a Statistics Canada table by its 8-digit product ID. Returns table title, date range, release frequency, subject codes, survey codes, and complete dimension hierarchy including all member categories with their IDs and names. Dimensions contain the coordinate values needed to select specific time-series within the table (e.g. geography, industry, demographic group). Members are truncated to 50 per dimension. Use coordinate values to call table_data. Product IDs are visible in StatCan table URLs: www150.statcan.gc.ca/t1/tbl1/en/tv.action?pid=<productId>01. Source: Statistics Canada WDS, Canada Open Licence, no auth required.

Agent View of the PolicyLayer registry record for `statcan.table.metadata`. HTML page: https://policylayer.com/tools/io-github-whiteknightonhorse-apibase/statcan.table.metadata

## Facts

- Tool: `statcan.table.metadata`
- Server: Apibase (`apibase-mcp-client`) — https://policylayer.com/tools/io-github-whiteknightonhorse-apibase.md
- Install: `npx -y apibase-mcp-client`
- Homepage: https://github.com/whiteknightonhorse/APIbase
- Risk category: Read (Low risk)
- Registry record: grade F, identity unverified
- Server auth posture: open
- Server rate-limited: no
- Parameters: 1 (1 required)
- Recommended policy verdict: Allowed

## Parameters

| Parameter | Type | Required | Description |
| --- | --- | --- | --- |
| `product_id` | integer | yes | Statistics Canada table product ID (8-digit number, e.g. 35100003 for Youth Justice Survey). Visible in table URLs on www150.statcan.gc.ca. |

Parameters from the server's own tool schema.

## Example call (MCP tools/call, JSON-RPC 2.0)

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "statcan.table.metadata",
    "arguments": {
      "product_id": 0
    }
  }
}
```

## Why statcan.table.metadata is rated Low

Tool retrieves publicly available statistical metadata with no side effects or data modification capability.

From the tool's own definition: "Retrieve full metadata for a Statistics Canada table by its 8-digit product ID."

## Use case

AI agents call statcan.table.metadata to retrieve information from Apibase without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

## Recommended policy (PolicyLayer)

Verdict: **Allowed**. Enforced by the PolicyLayer MCP gateway (https://policylayer.com/mcp-gateway) before a call reaches Apibase:

```json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "statcan.table.metadata": {}
  }
}
```

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## For agents

This record is a snapshot. Live verdicts and the full registry:

- Check every server in your MCP config at once: `npx -y policylayer stack`
- Vet a server before you add it: install the mcp-precheck skill — `npx skills add https://policylayer.com` (skill text: https://policylayer.com/skill.md)
- Query the registry over MCP: endpoint `https://api.policylayer.com/mcp` — tools `check_mcp_server`, `check_mcp_stack`, `check_tool`, `search_registry`, `get_change_events`

---

Source: the PolicyLayer MCP registry — one continuously verified record per MCP server. Full record: https://policylayer.com/registry?q=io-github-whiteknightonhorse-apibase · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/io-github-whiteknightonhorse-apibase