sync_manifest_json · MCP SAPUI5 Server MCP: Risk & Policy

WHAT IT DOES

What sync_manifest_json does on MCP SAPUI5 Server

AI agents use sync_manifest_json to create or update resources in MCP SAPUI5 Server — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your MCP SAPUI5 Server environment.

WHY IT NEEDS A POLICY

Why sync_manifest_json needs a policy

This tool modifies the manifest.json configuration file by synchronizing models, routes, and targets. It performs writes/updates to the file (idempotent updates), which is a reversible write operation. The dry-run option suggests it can also preview changes without applying them, but the primary function is writing/updating the manifest.json file.

From the tool's definition Synchronize manifest.json models, routes, and targets with idempotent updates and optional dry-run

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

sync_manifest_json Rate-limited

sync_manifest_json stays usable, but capped — an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "sync_manifest_json": {
      "limits": [
        {
          "counter": "sync_manifest_json_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL →

Instant setup, no code required.

PolicyLayer is an MCP gateway: every tool call is checked against your rule before it reaches MCP SAPUI5 Server, so you can run agents against it safely.

FAQ

Questions about sync_manifest_json

What does the sync_manifest_json tool do? +

Synchronize manifest.json models, routes, and targets with idempotent updates and optional dry-run. It is categorised as a Write tool in the MCP SAPUI5 Server MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on sync_manifest_json? +

Register the MCP SAPUI5 Server MCP server in PolicyLayer and add a rule for sync_manifest_json: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches MCP SAPUI5 Server. Nothing to install.

What risk level is sync_manifest_json? +

sync_manifest_json is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit sync_manifest_json? +

Yes. Add a rate_limit block to the sync_manifest_json rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.

How do I block sync_manifest_json completely? +

Set action: deny in the PolicyLayer policy for sync_manifest_json. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.

What MCP server provides sync_manifest_json? +

sync_manifest_json is provided by the MCP SAPUI5 Server MCP server (santiagosanmartinn/mcpui5server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.