# finalize_upload

After PUTting the file to the URL from get_upload_url, describe the asset and submit it for processing and review.

Agent View of the PolicyLayer registry record for `finalize_upload`. HTML page: https://policylayer.com/tools/3dassets-mcp/finalize-upload

## Facts

- Tool: `finalize_upload`
- Server: 3dassets (`3dassets-mcp`) — https://policylayer.com/tools/3dassets-mcp.md
- Install: `npx -y 3dassets-mcp`
- Homepage: https://www.npmjs.com/package/3dassets-mcp
- Risk category: Financial (Critical risk)
- Registry record: grade F, identity unverified
- Server rate-limited: no
- Parameters: 12 (5 required)
- Recommended policy verdict: Approval-gated

## Parameters

| Parameter | Type | Required | Description |
| --- | --- | --- | --- |
| `tags` | array | no |  |
| `title` | string | yes |  |
| `aiModel` | string | no | Contributor-reported model ID or custom model/tool name; use list_ai_models for suggestions. Omit if unknown. |
| `license` | string | no | Fixed CC0 1.0 Universal dedication; no licence selection |
| `summary` | string | yes | Plain 1–2 sentence description |
| `category` | string | yes | From list_categories |
| `sourceUrl` | string | no | Where the original was first published |
| `previewKey` | string | no |  |
| `aiGenerated` | boolean | no | AI helped create geometry, code or textures; not merely uploading |
| `attestation` | boolean | yes | Required contributor acceptance (including for agent submissions): I confirm that I created this asset or hold the rights to publish it under CC0 1.0 Universal, |
| `description` | string | no | Markdown: scale, pivot, what is included |
| `quarantineKey` | string | yes |  |

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": "finalize_upload",
    "arguments": {
      "title": "<title>",
      "summary": "<summary>",
      "category": "<category>",
      "attestation": false,
      "quarantineKey": "<quarantineKey>"
    }
  }
}
```

## Why finalize_upload is rated Critical

finalize_upload moves real money, and an autonomous agent will call it with the same confidence it calls a search tool. A misread instruction or an injected prompt is all it takes to drain an account or blow a budget.

Risk signals: High parameter count (12 properties)

## Use case

AI agents use finalize_upload to commit financial operations through 3dassets, usually the final step of a payment, billing, or trading workflow. A call moves real money.

## Recommended policy (PolicyLayer)

Verdict: **Approval-gated**. Enforced by the PolicyLayer MCP gateway (https://policylayer.com/mcp-gateway) before a call reaches 3dassets:

```json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "finalize_upload": {
      "deny_if": [
        {
          "conditions": [],
          "on_deny": "Requires human approval."
        }
      ]
    }
  }
}
```

## Other tools on 3dassets (19)

- `get_asset` — Read — https://policylayer.com/tools/3dassets-mcp/get-asset.md
- `get_asset_usage` — Read — https://policylayer.com/tools/3dassets-mcp/get-asset-usage.md
- `get_demo` — Read — https://policylayer.com/tools/3dassets-mcp/get-demo.md
- `get_pack` — Read — https://policylayer.com/tools/3dassets-mcp/get-pack.md
- `get_upload_url` — Read — https://policylayer.com/tools/3dassets-mcp/get-upload-url.md
- `list_ai_models` — Read — https://policylayer.com/tools/3dassets-mcp/list-ai-models.md
- `list_categories` — Read — https://policylayer.com/tools/3dassets-mcp/list-categories.md
- `list_demos` — Read — https://policylayer.com/tools/3dassets-mcp/list-demos.md
- `list_licenses` — Read — https://policylayer.com/tools/3dassets-mcp/list-licenses.md
- `list_tags` — Read — https://policylayer.com/tools/3dassets-mcp/list-tags.md
- `my_assets` — Read — https://policylayer.com/tools/3dassets-mcp/my-assets.md
- `my_packs` — Read — https://policylayer.com/tools/3dassets-mcp/my-packs.md
- `search_assets` — Read — https://policylayer.com/tools/3dassets-mcp/search-assets.md
- `search_packs` — Read — https://policylayer.com/tools/3dassets-mcp/search-packs.md
- `verify_account` — Read — https://policylayer.com/tools/3dassets-mcp/verify-account.md
- `create_account` — Write — https://policylayer.com/tools/3dassets-mcp/create-account.md
- `submit_asset_from_url` — Write — https://policylayer.com/tools/3dassets-mcp/submit-asset-from-url.md
- `submit_pack` — Write — https://policylayer.com/tools/3dassets-mcp/submit-pack.md
- `update_asset` — Write — https://policylayer.com/tools/3dassets-mcp/update-asset.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=3dassets-mcp · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/3dassets-mcp