identity_update_api_key_provider

THE RISK

Medium Risk

Why identity_update_api_key_provider needs a policy

The tool name suggests updating identity/API key provider settings, which would modify security credentials or authentication mechanisms. This is a Write operation (reversible modification) rather than Destructive, but carries high severity due to potential impact on authentication systems. Empty description reduces confidence from 0.85 to 0.75.

From the tool's definition Tool name 'identity_update_api_key_provider' indicates modification of API key provider configuration; description is empty, limiting certainty.

Documented attack patterns abuse exactly the kind of access identity_update_api_key_provider gives an agent:

POLICY

How to control identity_update_api_key_provider

PolicyLayer is an MCP gateway — it sits between your AI agents and Awslabs Amazon Sns Sqs, and nothing reaches the server without passing your rules. This is the rule we recommend for identity_update_api_key_provider:

policy.json

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

identity_update_api_key_provider 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.

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

LIMIT THIS TOOL →

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EXPLORE

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Go deeper

Govern customer-ops agents → PII redaction, approval on external messages, and no-bulk-delete rules on the records agents change.
The MCP Attack Database → Documented attack patterns against MCP deployments — and the policies that stop them.
Argument validation → Checking tool call arguments against schema and policy before they run.
Scoped token → Per-person credentials that grant a defined subset of servers and tools.
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 identity_update_api_key_provider

What does the identity_update_api_key_provider tool do? +

identity_update_api_key_provider. It is categorised as a Write tool in the Awslabs Amazon Sns Sqs MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on identity_update_api_key_provider? +

Register the Awslabs Amazon Sns Sqs MCP server in PolicyLayer and add a rule for identity_update_api_key_provider: 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 Awslabs Amazon Sns Sqs. Nothing to install.

What risk level is identity_update_api_key_provider? +

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

Can I rate-limit identity_update_api_key_provider? +

Yes. Add a rate_limit block to the identity_update_api_key_provider 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 identity_update_api_key_provider completely? +

Set action: deny in the PolicyLayer policy for identity_update_api_key_provider. 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 identity_update_api_key_provider? +

identity_update_api_key_provider is provided by the Awslabs Amazon Sns Sqs MCP server (awslabs.amazon-sns-sqs-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 Awslabs Amazon Sns Sqs tool call.

Start from Awslabs Amazon Sns Sqs, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.

CHECK YOUR STACK →