encrypt_data

Encrypt data using AES-256-GCM. Returns ciphertext with nonce and tag.

SERVERTenzro Ledger MCP SOURCEhttps://canton-mcp.tenzro.network/mcp

High RISK CLASS

Category Execute

Parameters 00 required

Recommended Rate-limitedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/network-tenzro-tenzro/encrypt-data.md

WHAT IT DOES

What encrypt_data does on Tenzro Ledger MCP

AI agents invoke encrypt_data to trigger actions in Tenzro Ledger MCP. What it does depends on the arguments the agent supplies, and its effects often reach beyond the immediate call: builds kicked off, notifications sent, workflows started.

RISK

Why encrypt_data is rated High

This tool performs a cryptographic operation (AES-256-GCM encryption) on provided data, which is an execution of a cryptographic process. It does not simply read or write stored data, but actively transforms data through a computation.

From the tool's definition Encrypt data using AES-256-GCM. Returns ciphertext with nonce and tag.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs encrypt_data safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Tenzro Ledger MCP, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For encrypt_data, this is the rule to start with:

encrypt_data Rate-limited

encrypt_data 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.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "encrypt_data": {
      "limits": [
        {
          "counter": "encrypt_data_rate",
          "window": "minute",
          "max": 10,
          "scope": "grant"
        }
      ]
    }
  }
}

RATE-LIMIT THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Tenzro Ledger MCP, apply this rule, and every encrypt_data call is checked against it from then on.

FAQ

Questions about encrypt_data

What does the encrypt_data tool do? +

Encrypt data using AES-256-GCM. Returns ciphertext with nonce and tag. It is categorised as a Execute tool in the Tenzro Ledger MCP MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.

How do I enforce a policy on encrypt_data? +

Register the Tenzro Ledger MCP server in PolicyLayer and add a rule for encrypt_data: 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 Tenzro Ledger MCP. Nothing to install.

What risk level is encrypt_data? +

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

Can I rate-limit encrypt_data? +

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

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

encrypt_data is provided by the Tenzro Ledger MCP server (https://canton-mcp.tenzro.network/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

More on Tenzro Ledger, and thousands of servers like it.

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Guides

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