oracle-delete

Delete an Oracle object on the XRP Ledger Price Oracle amendment is required

SERVERXrpl mcp SOURCEromthpt/mcp-xrpl

Critical RISK CLASS

Category Destructive

Parameters 00 required

Recommended Hiddensee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/romthpt-mcp-xrpl/oracle-delete.md

WHAT IT DOES

What oracle-delete does on Xrpl mcp

AI agents call oracle-delete to permanently remove resources in Xrpl mcp, typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.

RISK

Why oracle-delete is rated Critical

This tool performs an irreversible deletion operation on the XRP Ledger. Deletion of oracle objects cannot be undone and represents permanent data loss. While the blast radius is somewhat limited to oracle objects specifically (rather than arbitrary ledger data), the destructive nature of the operation and its finality on a blockchain system warrants the Destructive category and high severity rating.

From the tool's definition Tool description states "Delete an Oracle object on the XRP Ledger" - the word "Delete" indicates irreversible removal of data.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs oracle-delete safely

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

oracle-delete Hidden

oracle-delete is removed from the agent's tool list entirely, so the agent never calls it. The rest of the server keeps working.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "hide": [
    "oracle-delete"
  ]
}

RESTRICT THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Xrpl mcp, apply this rule, and every oracle-delete call is checked against it from then on.

FAQ

Questions about oracle-delete

What does the oracle-delete tool do? +

Delete an Oracle object on the XRP Ledger Price Oracle amendment is required. It is categorised as a Destructive tool in the Xrpl mcp MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.

How do I enforce a policy on oracle-delete? +

Register the Xrpl MCP server in PolicyLayer and add a rule for oracle-delete: 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 Xrpl mcp. Nothing to install.

What risk level is oracle-delete? +

oracle-delete is a Destructive tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.

Can I rate-limit oracle-delete? +

Yes. Add a rate_limit block to the oracle-delete 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 oracle-delete completely? +

Set action: deny in the PolicyLayer policy for oracle-delete. 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 oracle-delete? +

oracle-delete is provided by the Xrpl MCP server (romthpt/mcp-xrpl). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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