# get_datahub_dataset

Use this when the user wants to view details of a specific DataHub dataset by its name. Returns dataset metadata, including the schemaTemplate identifier when present, rather than the full column schema. Do NOT use this for listing all datasets (use list_datahub_datasets) or cost queries (use run_query).

Agent View of the PolicyLayer registry record for `get_datahub_dataset`. HTML page: https://policylayer.com/tools/doit/get-datahub-dataset

## Facts

- Tool: `get_datahub_dataset`
- Server: Doit (`@doitintl/doit-mcp-server`) — https://policylayer.com/tools/doit.md
- Install: `npx -y @doitintl/doit-mcp-server`
- Homepage: https://www.npmjs.com/package/@doitintl/doit-mcp-server
- Risk category: Read (Low risk)
- Registry record: grade F, identity unverified
- Server rate-limited: no
- Parameters: 1 (1 required)
- Recommended policy verdict: Allowed

## Parameters

| Parameter | Type | Required | Description |
| --- | --- | --- | --- |
| `name` | string | yes | The name of the dataset to retrieve. |

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": "get_datahub_dataset",
    "arguments": {
      "name": "<name>"
    }
  }
}
```

## Why get_datahub_dataset is rated Low

Even though get_datahub_dataset only reads data, uncontrolled read access leaks sensitive information and racks up API costs: an agent caught in a retry loop can make thousands of calls a minute without anyone noticing.

## Use case

AI agents call get_datahub_dataset to retrieve information from Doit 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 Doit:

```json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "get_datahub_dataset": {}
  }
}
```

## Other tools on Doit (237)

- `cancel_async_operation` — Destructive — https://policylayer.com/tools/doit/cancel-async-operation.md
- `cancel_invite` — Destructive — https://policylayer.com/tools/doit/cancel-invite.md
- `confirm_action` — Destructive — https://policylayer.com/tools/doit/confirm-action.md
- `delete_account_role` — Destructive — https://policylayer.com/tools/doit/delete-account-role.md
- `delete_alert` — Destructive — https://policylayer.com/tools/doit/delete-alert.md
- `delete_allocation` — Destructive — https://policylayer.com/tools/doit/delete-allocation.md
- `delete_annotation` — Destructive — https://policylayer.com/tools/doit/delete-annotation.md
- `delete_ava_conversation` — Destructive — https://policylayer.com/tools/doit/delete-ava-conversation.md
- `delete_budget` — Destructive — https://policylayer.com/tools/doit/delete-budget.md
- `delete_cloudflow_connection` — Destructive — https://policylayer.com/tools/doit/delete-cloudflow-connection.md
- `delete_custom_theme` — Destructive — https://policylayer.com/tools/doit/delete-custom-theme.md
- `delete_customer_geographic_access_scope` — Destructive — https://policylayer.com/tools/doit/delete-customer-geographic-access-scope.md
- `delete_customer_group` — Destructive — https://policylayer.com/tools/doit/delete-customer-group.md
- `delete_datahub_dataset` — Destructive — https://policylayer.com/tools/doit/delete-datahub-dataset.md
- `delete_datahub_datasets` — Destructive — https://policylayer.com/tools/doit/delete-datahub-datasets.md
- `delete_datahub_events_by_filter` — Destructive — https://policylayer.com/tools/doit/delete-datahub-events-by-filter.md
- `delete_folder` — Destructive — https://policylayer.com/tools/doit/delete-folder.md
- `delete_geographic_access_custom_region` — Destructive — https://policylayer.com/tools/doit/delete-geographic-access-custom-region.md
- `delete_insight_result` — Destructive — https://policylayer.com/tools/doit/delete-insight-result.md
- `delete_insight_results` — Destructive — https://policylayer.com/tools/doit/delete-insight-results.md
- `delete_label` — Destructive — https://policylayer.com/tools/doit/delete-label.md
- `delete_report` — Destructive — https://policylayer.com/tools/doit/delete-report.md
- `delete_role` — Destructive — https://policylayer.com/tools/doit/delete-role.md
- `delete_service_account` — Destructive — https://policylayer.com/tools/doit/delete-service-account.md
- `delete_service_account_token` — Destructive — https://policylayer.com/tools/doit/delete-service-account-token.md
- `delete_user` — Destructive — https://policylayer.com/tools/doit/delete-user.md
- `delete_user_geographic_access_scope` — Destructive — https://policylayer.com/tools/doit/delete-user-geographic-access-scope.md
- `id_of_asset` — Destructive — https://policylayer.com/tools/doit/id-of-asset.md
- `remove_ticket_tags` — Destructive — https://policylayer.com/tools/doit/remove-ticket-tags.md
- `async_run_inline` — Execute — https://policylayer.com/tools/doit/async-run-inline.md
- …and 207 more: https://policylayer.com/tools/doit.md

## 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=doit · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/doit