complete-migration

THE RISK

High Risk

Why complete-migration needs a policy

The description is empty, so classification relies on the tool name and server context. 'Complete-migration' suggests finalizing or committing a migration process, which is an irreversible or semi-irreversible operation. It could be Destructive (overwriting target systems) or Execute (triggering a finalization workflow).

From the tool's definition Tool name 'complete-migration' and server context 'manage transformation workspaces, jobs, connectors, HITL tasks, artifacts' — the name implies finalizing a migration operation.

Documented attack patterns abuse exactly the kind of access complete-migration gives an agent:

POLICY

How to control complete-migration

PolicyLayer is an MCP gateway — it sits between your AI agents and AWS Transform MCP Server, and nothing reaches the server without passing your rules. This is the rule we recommend for complete-migration:

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "complete-migration": {
      "limits": [
        {
          "counter": "complete-migration_rate",
          "window": "minute",
          "max": 10,
          "scope": "grant"
        }
      ]
    }
  }
}

complete-migration stays usable, but rate-capped — a runaway agent can't fire it dozens of times a minute. Everything else on the server is denied unless you say otherwise.

Create a free account and register AWS Transform MCP Server — nothing to install.
Add this policy — paste it, or build it visually.
Point your MCP client (Claude, Cursor, anything) at your gateway URL.

RATE-LIMIT THIS TOOL →

Free to start. No card required.

EXPLORE

Related tools and policies

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All 805 AWS Transform MCP Server tools →

Execute tools on other servers

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Go deeper

Govern code and CI agents → Branch allowlists, approval on merges, and rate caps on the build and pipeline tools agents trigger.
High-risk tools in AWS Transform MCP Server → Every high-risk tool this server exposes, in one view.
All high-risk MCP tools → Every high-risk tool across the catalogue, and the policy pattern that contains them.
The MCP Attack Database → Documented attack patterns against MCP deployments — and the policies that stop them.
Agent sandbox → Bounding what an agent can execute and where the boundary should sit.
Least privilege for MCP → Granting agents the minimum tool surface the task needs.
Rate Limiting MCP Tool Calls: A Practical Guide →
MCP Security: Why Prompt Guardrails Aren't Enough →
PolicyLayer vs alternatives → How deterministic, per-call MCP policy compares with gateways, identity layers, and authorisation platforms.

FAQ

Questions about complete-migration

What does the complete-migration tool do? +

complete-migration. It is categorised as a Execute tool in the AWS Transform MCP Server MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.

How do I enforce a policy on complete-migration? +

Register the AWS Transform MCP Server MCP server in PolicyLayer and add a rule for complete-migration: 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 AWS Transform MCP Server. Nothing to install.

What risk level is complete-migration? +

complete-migration is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.

Can I rate-limit complete-migration? +

Yes. Add a rate_limit block to the complete-migration 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 complete-migration completely? +

Set action: deny in the PolicyLayer policy for complete-migration. 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 complete-migration? +

complete-migration is provided by the AWS Transform MCP Server MCP server (awslabs.aws-transform-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every AWS Transform MCP Server tool call.

Start from AWS Transform MCP Server, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.

CHECK YOUR STACK →