# bulk_operations

Perform bulk operations on Elasticsearch

Agent View of the PolicyLayer registry record for `bulk_operations`. HTML page: https://policylayer.com/tools/io-github-portel-dev-ncp/bulk-operations

## Facts

- Tool: `bulk_operations`
- Server: Ncp (`@portel/ncp`) — https://policylayer.com/tools/io-github-portel-dev-ncp.md
- Install: `npx -y @portel/ncp`
- Homepage: https://github.com/portel-dev/ncp
- Risk category: Execute (High risk)
- Registry record: grade F, identity unverified
- Server rate-limited: no
- Parameters: 0
- Recommended policy verdict: Rate-limited

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

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

## Why bulk_operations is rated High

Elasticsearch bulk operations encompass a range of actions including create, index, update, and delete across potentially large datasets. Since the tool can span Write, Destructive, and Execute categories, the most severe applicable is chosen. Bulk deletions or overwrites could be irreversible at scale, making this high severity.

From the tool's own definition: "'Perform bulk operations on Elasticsearch' — bulk operations in Elasticsearch can include indexing, updating, and deleting documents at scale"

Risk signals: Bulk/mass operation — affects multiple targets

## Use case

AI agents invoke bulk_operations to trigger actions in Ncp. What it does depends on the arguments the agent supplies, and its effects often reach beyond the immediate call: builds kicked off, notifications sent, workflows started.

## Recommended policy (PolicyLayer)

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

```json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "bulk_operations": {
      "limits": [
        {
          "counter": "bulk_operations_rate",
          "window": "minute",
          "max": 10,
          "scope": "grant"
        }
      ]
    }
  }
}
```

## Other tools on Ncp (274)

- `backup` — Destructive — https://policylayer.com/tools/io-github-portel-dev-ncp/backup.md
- `bulk_delete` — Destructive — https://policylayer.com/tools/io-github-portel-dev-ncp/bulk-delete.md
- `delete` — Destructive — https://policylayer.com/tools/io-github-portel-dev-ncp/delete.md
- `delete_event` — Destructive — https://policylayer.com/tools/io-github-portel-dev-ncp/delete-event.md
- `delete_key` — Destructive — https://policylayer.com/tools/io-github-portel-dev-ncp/delete-key.md
- `delete_memory` — Destructive — https://policylayer.com/tools/io-github-portel-dev-ncp/delete-memory.md
- `purge_cache` — Destructive — https://policylayer.com/tools/io-github-portel-dev-ncp/purge-cache.md
- `remove` — Destructive — https://policylayer.com/tools/io-github-portel-dev-ncp/remove.md
- `remove_container` — Destructive — https://policylayer.com/tools/io-github-portel-dev-ncp/remove-container.md
- `write_query` — Destructive — https://policylayer.com/tools/io-github-portel-dev-ncp/write-query.md
- `apply` — Execute — https://policylayer.com/tools/io-github-portel-dev-ncp/apply.md
- `apply_manifest` — Execute — https://policylayer.com/tools/io-github-portel-dev-ncp/apply-manifest.md
- `build_image` — Execute — https://policylayer.com/tools/io-github-portel-dev-ncp/build-image.md
- `build_job` — Execute — https://policylayer.com/tools/io-github-portel-dev-ncp/build-job.md
- `click_element` — Execute — https://policylayer.com/tools/io-github-portel-dev-ncp/click-element.md
- `clone` — Execute — https://policylayer.com/tools/io-github-portel-dev-ncp/clone.md
- `connect` — Execute — https://policylayer.com/tools/io-github-portel-dev-ncp/connect.md
- `consume` — Execute — https://policylayer.com/tools/io-github-portel-dev-ncp/consume.md
- `create_completion` — Execute — https://policylayer.com/tools/io-github-portel-dev-ncp/create-completion.md
- `create_context` — Execute — https://policylayer.com/tools/io-github-portel-dev-ncp/create-context.md
- `create_image` — Execute — https://policylayer.com/tools/io-github-portel-dev-ncp/create-image.md
- `create_prediction` — Execute — https://policylayer.com/tools/io-github-portel-dev-ncp/create-prediction.md
- `create_video` — Execute — https://policylayer.com/tools/io-github-portel-dev-ncp/create-video.md
- `deploy` — Execute — https://policylayer.com/tools/io-github-portel-dev-ncp/deploy.md
- `deploy_project` — Execute — https://policylayer.com/tools/io-github-portel-dev-ncp/deploy-project.md
- `deploy_server` — Execute — https://policylayer.com/tools/io-github-portel-dev-ncp/deploy-server.md
- `deploy_site` — Execute — https://policylayer.com/tools/io-github-portel-dev-ncp/deploy-site.md
- `exec` — Execute — https://policylayer.com/tools/io-github-portel-dev-ncp/exec.md
- `exec_async` — Execute — https://policylayer.com/tools/io-github-portel-dev-ncp/exec-async.md
- `execute` — Execute — https://policylayer.com/tools/io-github-portel-dev-ncp/execute.md
- …and 244 more: https://policylayer.com/tools/io-github-portel-dev-ncp.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`

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