HTS token risk analysis: admin/freeze/wipe/supply keys, risk scoring
Risk signalsAdmin/system-level operation
Part of the Hederaoracle server.
Free to start. No card required.
AI agents may call hbar_token_info to permanently remove or destroy resources in Hederaoracle. Without a policy, an autonomous agent could delete critical data in a loop with no way to undo the damage. PolicyLayer blocks destructive tools by default and requires explicit human approval before enabling them.
Without a policy, an AI agent could call hbar_token_info in a loop, permanently destroying resources in Hederaoracle. There is no undo for destructive operations. PolicyLayer blocks this tool by default and only allows it when a human explicitly approves the action.
Destructive tools permanently remove data. Block by default. Only enable with explicit approval workflows.
{
"version": "1",
"default": "deny",
"hide": [
"hbar_token_info"
]
}See the full Hederaoracle policy for all 9 tools.
These attack patterns abuse exactly the kind of access hbar_token_info gives an agent. Each links to the full case and the policy that stops it:
Other destructive tools across the catalogue. The same approach applies to each: deny by default, or require human approval.
HTS token risk analysis: admin/freeze/wipe/supply keys, risk scoring. It is categorised as a Destructive tool in the Hederaoracle MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.
Register the Hederaoracle MCP server in PolicyLayer and add a rule for hbar_token_info: 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 Hederaoracle. Nothing to install.
hbar_token_info is a Destructive tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.
Yes. Add a rate_limit block to the hbar_token_info 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 hbar_token_info. 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.
hbar_token_info is provided by the Hederaoracle MCP server (https://tooloracle.io/hedera/mcp/). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 9 Hederaoracle tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
Free to start. No card required.
4,600+ MCP servers and 31,000+ tools scanned and risk-classified.