Retrieve a Tunzaa access token. Refreshes internal token automatically. Use this to verify your API credentials and see the internal token structure.
AI agents call get_token to retrieve information from Tunzaa MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
The tool retrieves an access token and may refresh it automatically. The primary action is reading/fetching a credential. However, tokens are sensitive security artifacts — if an AI agent exposes or misuses the retrieved token, it could enable unauthorized financial operations on Tunzaa. The 'refreshes internal token automatically' aspect is a minor side effect (Write-like) but the dominant action is retrieval.
From the tool's definition Retrieve a Tunzaa access token. Refreshes internal token automatically. Use this to verify your API credentials and see the internal token structure.
Attacks that exploit this kind of access
Retrieve a Tunzaa access token. Refreshes internal token automatically. Use this to verify your API credentials and see the internal token structure. It is categorised as a Read tool in the Tunzaa MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Tunzaa MCP Server MCP server in PolicyLayer and add a rule for get_token: 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 Tunzaa MCP Server. Nothing to install.
get_token is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the get_token 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 get_token. 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.
get_token is provided by the Tunzaa MCP Server MCP server (tunzaa/tunzaa_mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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