AI agents call identity_get_token_vault as a supporting operation in Awslabs Amazon Sns Sqs workflows.
With no description available, classification is uncertain. The name suggests reading/fetching identity tokens from a vault, which would be a Read operation. However, 'token vault' could imply credential retrieval with security implications. Confidence is very low due to lack of description.
From the tool's definition Tool description is empty and uninformative; the name 'identity_get_token_vault' suggests retrieval of tokens, which could be a Read operation, but no description confirms this.
Documented attack patterns abuse exactly the kind of access identity_get_token_vault gives an agent:
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_get_token_vault:
{
"version": "1",
"default": "deny",
"tools": {
"identity_get_token_vault": {
"limits": [
{
"counter": "identity_get_token_vault_rate",
"window": "minute",
"max": 60,
"scope": "grant"
}
]
}
}
} identity_get_token_vault gets a rate cap, and everything else on the server is denied unless you say otherwise.
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identity_get_token_vault. It is categorised as a Other tool in the Awslabs Amazon Sns Sqs MCP Server, which means it performs auxiliary operations.
Register the Awslabs Amazon Sns Sqs MCP server in PolicyLayer and add a rule for identity_get_token_vault: 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.
identity_get_token_vault is a Other tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the identity_get_token_vault 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.
Set action: deny in the PolicyLayer policy for identity_get_token_vault. 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.
identity_get_token_vault 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.
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.
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805 Awslabs Amazon Sns Sqs tools catalogued and risk-classified — across an index of 43,000+ MCP servers.