# cdp_get_schema_checkpoints

Get schema checkpoints for a tenant

Agent View of the PolicyLayer registry record for `cdp_get_schema_checkpoints`. HTML page: https://policylayer.com/tools/atharva-joshi77-cdp-mcp/cdp-get-schema-checkpoints

## Facts

- Tool: `cdp_get_schema_checkpoints`
- Server: CDP MCP Server (`atharva-joshi77/cdp-mcp`) — https://policylayer.com/tools/atharva-joshi77-cdp-mcp.md
- Homepage: https://github.com/atharva-joshi77/cdp-mcp
- Risk category: Read (Low risk)
- Registry record: grade F, identity unverified
- Server rate-limited: no
- Parameters: 0
- Recommended policy verdict: Allowed

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

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "cdp_get_schema_checkpoints",
    "arguments": {}
  }
}
```

## Why cdp_get_schema_checkpoints is rated Low

This tool retrieves schema checkpoint information from the CDP system. The 'get' operation and schema query nature indicate pure data retrieval without creating, modifying, deleting, or executing operations. The blast radius is minimal as it only exposes read access to schema metadata.

From the tool's own definition: "Tool name contains 'get_schema' and description states 'Get schema checkpoints for a tenant' — retrieval operation with no modification or side effects."

## Use case

AI agents call cdp_get_schema_checkpoints to retrieve information from CDP MCP Server 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 CDP MCP Server:

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

## Other tools on CDP MCP Server (287)

- `cdp_cache_delete_by_group` — Destructive — https://policylayer.com/tools/atharva-joshi77-cdp-mcp/cdp-cache-delete-by-group.md
- `cdp_cache_delete_by_id` — Destructive — https://policylayer.com/tools/atharva-joshi77-cdp-mcp/cdp-cache-delete-by-id.md
- `cdp_cache_delete_by_key` — Destructive — https://policylayer.com/tools/atharva-joshi77-cdp-mcp/cdp-cache-delete-by-key.md
- `cdp_deactivate_provision_instance` — Destructive — https://policylayer.com/tools/atharva-joshi77-cdp-mcp/cdp-deactivate-provision-instance.md
- `cdp_delete_a360_rule` — Destructive — https://policylayer.com/tools/atharva-joshi77-cdp-mcp/cdp-delete-a360-rule.md
- `cdp_delete_alert` — Destructive — https://policylayer.com/tools/atharva-joshi77-cdp-mcp/cdp-delete-alert.md
- `cdp_delete_alert_def` — Destructive — https://policylayer.com/tools/atharva-joshi77-cdp-mcp/cdp-delete-alert-def.md
- `cdp_delete_audience_def` — Destructive — https://policylayer.com/tools/atharva-joshi77-cdp-mcp/cdp-delete-audience-def.md
- `cdp_delete_campaign` — Destructive — https://policylayer.com/tools/atharva-joshi77-cdp-mcp/cdp-delete-campaign.md
- `cdp_delete_client` — Destructive — https://policylayer.com/tools/atharva-joshi77-cdp-mcp/cdp-delete-client.md
- `cdp_delete_column_validator` — Destructive — https://policylayer.com/tools/atharva-joshi77-cdp-mcp/cdp-delete-column-validator.md
- `cdp_delete_connector` — Destructive — https://policylayer.com/tools/atharva-joshi77-cdp-mcp/cdp-delete-connector.md
- `cdp_delete_connector_template` — Destructive — https://policylayer.com/tools/atharva-joshi77-cdp-mcp/cdp-delete-connector-template.md
- `cdp_delete_cubic_set_def` — Destructive — https://policylayer.com/tools/atharva-joshi77-cdp-mcp/cdp-delete-cubic-set-def.md
- `cdp_delete_dashboard` — Destructive — https://policylayer.com/tools/atharva-joshi77-cdp-mcp/cdp-delete-dashboard.md
- `cdp_delete_data_erasure_request` — Destructive — https://policylayer.com/tools/atharva-joshi77-cdp-mcp/cdp-delete-data-erasure-request.md
- `cdp_delete_data_export` — Destructive — https://policylayer.com/tools/atharva-joshi77-cdp-mcp/cdp-delete-data-export.md
- `cdp_delete_dispatch` — Destructive — https://policylayer.com/tools/atharva-joshi77-cdp-mcp/cdp-delete-dispatch.md
- `cdp_delete_emailable_page` — Destructive — https://policylayer.com/tools/atharva-joshi77-cdp-mcp/cdp-delete-emailable-page.md
- `cdp_delete_execution_bucket` — Destructive — https://policylayer.com/tools/atharva-joshi77-cdp-mcp/cdp-delete-execution-bucket.md
- `cdp_delete_execution_summary_group` — Destructive — https://policylayer.com/tools/atharva-joshi77-cdp-mcp/cdp-delete-execution-summary-group.md
- `cdp_delete_mapping_template` — Destructive — https://policylayer.com/tools/atharva-joshi77-cdp-mcp/cdp-delete-mapping-template.md
- `cdp_delete_message_def` — Destructive — https://policylayer.com/tools/atharva-joshi77-cdp-mcp/cdp-delete-message-def.md
- `cdp_delete_output_connector` — Destructive — https://policylayer.com/tools/atharva-joshi77-cdp-mcp/cdp-delete-output-connector.md
- `cdp_delete_output_connector_def` — Destructive — https://policylayer.com/tools/atharva-joshi77-cdp-mcp/cdp-delete-output-connector-def.md
- `cdp_delete_prediction` — Destructive — https://policylayer.com/tools/atharva-joshi77-cdp-mcp/cdp-delete-prediction.md
- `cdp_delete_report_def` — Destructive — https://policylayer.com/tools/atharva-joshi77-cdp-mcp/cdp-delete-report-def.md
- `cdp_delete_role` — Destructive — https://policylayer.com/tools/atharva-joshi77-cdp-mcp/cdp-delete-role.md
- `cdp_delete_schedule` — Destructive — https://policylayer.com/tools/atharva-joshi77-cdp-mcp/cdp-delete-schedule.md
- `cdp_delete_selfservice_user` — Destructive — https://policylayer.com/tools/atharva-joshi77-cdp-mcp/cdp-delete-selfservice-user.md
- …and 257 more: https://policylayer.com/tools/atharva-joshi77-cdp-mcp.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=atharva-joshi77-cdp-mcp · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/atharva-joshi77-cdp-mcp