o_formaudit
Enumerate forms/inputs (login/upload) — attack surface (200 sats/call; free tier 100 calls/mo)
This record as markdown: /tools/com-thetempleofdoom-hyperion-hyperion/o-formaudit.md
What o_formaudit does on Hyperion
AI agents use o_formaudit to create or update resources in Hyperion, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Hyperion environment.
Why o_formaudit is rated Medium
An AI agent can call o_formaudit faster than any human can review: one bad instruction and it creates or modifies resources in Hyperion by the hundred, each call as confident as the last.
Attacks that exploit this kind of access
The rule that runs o_formaudit safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Hyperion, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For o_formaudit, this is the rule to start with:
o_formaudit stays usable, but capped: an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Hyperion, apply this rule, and every o_formaudit call is checked against it from then on.
Questions about o_formaudit
Enumerate forms/inputs (login/upload) — attack surface (200 sats/call; free tier 100 calls/mo). It is categorised as a Write tool in the Hyperion MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the Hyperion MCP server in PolicyLayer and add a rule for o_formaudit: 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 Hyperion. Nothing to install.
o_formaudit is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.
Yes. Add a rate_limit block to the o_formaudit 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 o_formaudit. 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.
o_formaudit is provided by the Hyperion MCP server (https://hyperion.thetempleofdoom.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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