GET /api/protocol/l402-delegation-profile — schema for KYA delegation passes + caveat examples (hub is non-custodial).
AI agents call kya_l402_delegation_profile to retrieve information from UMBRAXON/kya Hub without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool fetches metadata and schema documentation about delegation passes from the KYA-Hub API. It retrieves data for informational purposes only, with no side effects, state changes, or capability to modify or delete resources. The API endpoint is a GET request that returns reference information.
From the tool's definition Tool name contains 'GET' verb; description states it retrieves 'schema for KYA delegation passes + caveat examples'; server is described as 'Read-only MCP server'; no modification, deletion, or execution of code is mentioned.
Attacks that exploit this kind of access
GET /api/protocol/l402-delegation-profile — schema for KYA delegation passes + caveat examples (hub is non-custodial). It is categorised as a Read tool in the UMBRAXON/kya Hub MCP Server, which means it retrieves data without modifying state.
Register the UMBRAXON/kya Hub MCP server in PolicyLayer and add a rule for kya_l402_delegation_profile: 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 UMBRAXON/kya Hub. Nothing to install.
kya_l402_delegation_profile 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 kya_l402_delegation_profile 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 kya_l402_delegation_profile. 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.
kya_l402_delegation_profile is provided by the UMBRAXON/kya Hub MCP server (umbraxon/kya-hub). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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