dcl_evaluate_wallet

SERVERDcl Trust Oracle SOURCEhttps://mcp.fronesislabs.com/mcp

Low RISK CLASS

Category Read

Parameters 22 required

Recommended Allowedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/com-fronesislabs-dcl-trust-oracle/dcl-evaluate-wallet.md

WHAT IT DOES

What dcl_evaluate_wallet does on Dcl Trust Oracle

AI agents call dcl_evaluate_wallet to retrieve information from Dcl Trust Oracle without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

Parameter	Type	Required	Description
`agent_id`	string	Yes	Identifier of the agent that produced the response.
`response`	string	Yes	The text to scan for seed phrases, private keys, wallet addresses, and wallet-context API credentials.

Parameters from the server's own tool schema.

RISK

Why dcl_evaluate_wallet is rated Low

Performs read-only analysis and detection of wallet secrets without modifying, executing, or deleting data.

From the tool's definition Scans, finds, redacts secrets; no side effects; returns sanitized output.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs dcl_evaluate_wallet safely

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

dcl_evaluate_wallet Allowed

dcl_evaluate_wallet is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "dcl_evaluate_wallet": {}
  }
}

ALLOW ONLY THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Dcl Trust Oracle, apply this rule, and every dcl_evaluate_wallet call is checked against it from then on.

FAQ

Questions about dcl_evaluate_wallet

What does the dcl_evaluate_wallet tool do? +

POST-ACTION Wallet Secret Guardian ($0.02). Scans for BIP-39 seed phrases (12 or 24 consecutive wordlist words), raw hex or WIF-format private keys, Ethereum/Bitcoin wallet addresses, and API keys/bearer tokens appearing near wallet/custody/signing terminology. Any finding results in NO_COMMIT — wallet secrets have no safe threshold, unlike other DCL evaluators. Returns a sanitized_output with all matches redacted (null if nothing was found) and a masked redacted_sample per finding — the real value is never returned or stored server-side. It is categorised as a Read tool in the Dcl Trust Oracle MCP Server, which means it retrieves data without modifying state.

What parameters does dcl_evaluate_wallet accept? +

dcl_evaluate_wallet accepts 2 parameters: agent_id, response. Required: agent_id, response. The full parameter table on this page comes from the server's own tool schema.

How do I enforce a policy on dcl_evaluate_wallet? +

Register the Dcl Trust Oracle MCP server in PolicyLayer and add a rule for dcl_evaluate_wallet: 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 Dcl Trust Oracle. Nothing to install.

What risk level is dcl_evaluate_wallet? +

dcl_evaluate_wallet is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit dcl_evaluate_wallet? +

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

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

dcl_evaluate_wallet is provided by the Dcl Trust Oracle MCP server (https://mcp.fronesislabs.com/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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