signet_deny
Deny one of YOUR pending action requests. The request is closed and audited; nothing signs. Requires Authorization: Bearer <JWT>.
This record as markdown: /tools/ai-rokha-rokha/signet-deny.md
What signet_deny does on Rokha
AI agents call signet_deny to retrieve information from Rokha 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 |
|---|---|---|---|
request_id | string | Yes | The request uuid, from signet_status. |
Parameters from the server's own tool schema.
Why signet_deny is rated Low
Even though signet_deny only reads data, uncontrolled read access leaks sensitive information and racks up API costs: an agent caught in a retry loop can make thousands of calls a minute without anyone noticing.
Attacks that exploit this kind of access
The rule that runs signet_deny safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Rokha, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For signet_deny, this is the rule to start with:
signet_deny is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Rokha, apply this rule, and every signet_deny call is checked against it from then on.
Questions about signet_deny
Deny one of YOUR pending action requests. The request is closed and audited; nothing signs. Requires Authorization: Bearer <JWT>. It is categorised as a Read tool in the Rokha MCP Server, which means it retrieves data without modifying state.
signet_deny accepts 1 parameter: request_id. Required: request_id. The full parameter table on this page comes from the server's own tool schema.
Register the Rokha MCP server in PolicyLayer and add a rule for signet_deny: 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 Rokha. Nothing to install.
signet_deny 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 signet_deny 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 signet_deny. 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.
signet_deny is provided by the Rokha MCP server (https://rokha.ai/mcp/jsonrpc). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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