# getDatabase

Read a database's structure: its tables, each table's fields and saved views, the rule that decides who sees which rows, and your access. Call it with table before you query or write a table's rows: its fields are keyed by their exact names, each with its type and details (read only: never written), choices lists the options of its choice and status fields by name, and writing says how each kind of value is written (people, files, links). Use those names as they are in queryDatabaseRows (where, select, sort, groupBy, summaries), writeDatabaseRows and updateDatabase. databaseId takes the id, the friendly id (such as DB-12) or the exact name. changes lists who changed what and when: tables, fields, sharing, deleted and imported rows. usage tells how much of each limit it uses and how much of that is in the trash. getDatabaseGuide topic fields_and_types. Lists its dashboards too. table with profile: field facts and ready visuals for saveDatabaseDashboard. dashboard reads one; visual adds one visual's numbers. form reads one form: its questions, who may answer and its link.

Agent View of the PolicyLayer registry record for `getDatabase`. HTML page: https://policylayer.com/tools/io-stablebaseline-sb/getdatabase

## Facts

- Tool: `getDatabase`
- Server: Stable Baseline (`https://api.stablebaseline.io/functions/v1/cloud-serve/mcp`) — https://policylayer.com/tools/io-stablebaseline-sb.md
- Homepage: https://github.com/stablebaseline/mcp
- Risk category: Read (Low risk)
- Registry record: grade F, identity unverified
- Server auth posture: open
- Server CORS policy: https://app.stablebaseline.io
- Server rate-limited: no
- Parameters: 11 (1 required)
- Recommended policy verdict: Allowed

## Parameters

| Parameter | Type | Required | Description |
| --- | --- | --- | --- |
| `form` | string | no | A form's id or name (table narrows it). |
| `table` | string | no | One table's id or name: that table in full, with every choice and how each field is written. |
| `usage` | boolean | no | Return its usage of each limit instead, with the part in the trash (with table: that table's too). |
| `cursor` | string | no | With changes: nextCursor from the last answer. |
| `visual` | string | no | With dashboard: a visual's id. |
| `changes` | boolean | no | Return the database's changes instead, newest first (with table: that table's). |
| `profile` | boolean | no | With table (a database's only table if left out): field facts and ready visuals. |
| `suggest` | integer | no | With profile: visuals to offer (8). |
| `dashboard` | string | no | A dashboard's id or name. |
| `databaseId` | string | yes | The database's id, friendly id (DB-12) or exact name. |
| `profileFields` | array | no | With profile: only these fields. |

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": "getDatabase",
    "arguments": {
      "databaseId": "<databaseId>"
    }
  }
}
```

## Why getDatabase is rated Low

Even though getDatabase 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.

Risk signals: High parameter count (11 properties)

## Use case

AI agents call getDatabase to retrieve information from Stable Baseline 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 Stable Baseline:

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

## Other tools on Stable Baseline (221)

- `autoDesignWhiteboard` — Destructive — https://policylayer.com/tools/io-stablebaseline-sb/autodesignwhiteboard.md
- `cancelAllKgInScope` — Destructive — https://policylayer.com/tools/io-stablebaseline-sb/cancelallkginscope.md
- `cancelKgBuildBatch` — Destructive — https://policylayer.com/tools/io-stablebaseline-sb/cancelkgbuildbatch.md
- `delegateToAgent` — Destructive — https://policylayer.com/tools/io-stablebaseline-sb/delegatetoagent.md
- `deleteDatabase` — Destructive — https://policylayer.com/tools/io-stablebaseline-sb/deletedatabase.md
- `deleteDatabaseRows` — Destructive — https://policylayer.com/tools/io-stablebaseline-sb/deletedatabaserows.md
- `deleteDiagramInDocument` — Destructive — https://policylayer.com/tools/io-stablebaseline-sb/deletediagramindocument.md
- `deleteDocument` — Destructive — https://policylayer.com/tools/io-stablebaseline-sb/deletedocument.md
- `deleteFolder` — Destructive — https://policylayer.com/tools/io-stablebaseline-sb/deletefolder.md
- `deleteImageInDocument` — Destructive — https://policylayer.com/tools/io-stablebaseline-sb/deleteimageindocument.md
- `deleteImprovement` — Destructive — https://policylayer.com/tools/io-stablebaseline-sb/deleteimprovement.md
- `deleteImprovementCategory` — Destructive — https://policylayer.com/tools/io-stablebaseline-sb/deleteimprovementcategory.md
- `deleteImprovementComment` — Destructive — https://policylayer.com/tools/io-stablebaseline-sb/deleteimprovementcomment.md
- `deletePlan` — Destructive — https://policylayer.com/tools/io-stablebaseline-sb/deleteplan.md
- `deletePlanComment` — Destructive — https://policylayer.com/tools/io-stablebaseline-sb/deleteplancomment.md
- `deletePlanPhase` — Destructive — https://policylayer.com/tools/io-stablebaseline-sb/deleteplanphase.md
- `deleteResourcePermission` — Destructive — https://policylayer.com/tools/io-stablebaseline-sb/deleteresourcepermission.md
- `deleteTaskDependency` — Destructive — https://policylayer.com/tools/io-stablebaseline-sb/deletetaskdependency.md
- `deleteTeam` — Destructive — https://policylayer.com/tools/io-stablebaseline-sb/deleteteam.md
- `deleteVegaDataFile` — Destructive — https://policylayer.com/tools/io-stablebaseline-sb/deletevegadatafile.md
- `deleteWhiteboard` — Destructive — https://policylayer.com/tools/io-stablebaseline-sb/deletewhiteboard.md
- `getAgentRun` — Destructive — https://policylayer.com/tools/io-stablebaseline-sb/getagentrun.md
- `previewKgScopeChange` — Destructive — https://policylayer.com/tools/io-stablebaseline-sb/previewkgscopechange.md
- `previewSubscriptionChange` — Destructive — https://policylayer.com/tools/io-stablebaseline-sb/previewsubscriptionchange.md
- `removeMember` — Destructive — https://policylayer.com/tools/io-stablebaseline-sb/removemember.md
- `removeTeamMember` — Destructive — https://policylayer.com/tools/io-stablebaseline-sb/removeteammember.md
- `removeWorkspaceMember` — Destructive — https://policylayer.com/tools/io-stablebaseline-sb/removeworkspacemember.md
- `reorderDocuments` — Destructive — https://policylayer.com/tools/io-stablebaseline-sb/reorderdocuments.md
- `resetDocumentInBrain` — Destructive — https://policylayer.com/tools/io-stablebaseline-sb/resetdocumentinbrain.md
- `revokeTeamWorkspaceAccess` — Destructive — https://policylayer.com/tools/io-stablebaseline-sb/revoketeamworkspaceaccess.md
- …and 191 more: https://policylayer.com/tools/io-stablebaseline-sb.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=io-stablebaseline-sb · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/io-stablebaseline-sb