Submit your own referral code for a vendor in the AgentDeals index. Requires authentication via API key (from register_agent). Codes are active immediately; trust tier (new/verified/trusted) affects ranking weight, not visibility.
Risk signalsAccepts freeform code/query input (code) · Handles credentials or secrets (api_key)
Part of the AgentDeals server.
Free to start. No card required.
AI agents use submit_referral_code to create or modify resources in AgentDeals. Write operations carry medium risk because an autonomous agent could trigger bulk unintended modifications. Rate limits prevent a single agent session from making hundreds of changes in rapid succession. Argument validation ensures the agent passes expected values.
Without a policy, an AI agent could call submit_referral_code repeatedly, creating or modifying resources faster than any human could review. PolicyLayer's rate limiting ensures write operations happen at a controlled pace, and argument validation catches malformed or unexpected inputs before they reach AgentDeals.
Write tools can modify data. A rate limit prevents runaway bulk operations from AI agents.
{
"version": "1",
"default": "deny",
"tools": {
"submit_referral_code": {
"limits": [
{
"counter": "submit_referral_code_rate",
"window": "minute",
"max": 30,
"scope": "grant"
}
]
}
}
}See the full AgentDeals policy for all 12 tools.
These attack patterns abuse exactly the kind of access submit_referral_code gives an agent. Each links to the full case and the policy that stops it:
Other write tools across the catalogue. The same approach applies to each: rate-limit and validate the arguments.
Submit your own referral code for a vendor in the AgentDeals index. Requires authentication via API key (from register_agent). Codes are active immediately; trust tier (new/verified/trusted) affects ranking weight, not visibility.. It is categorised as a Write tool in the AgentDeals MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the AgentDeals MCP server in PolicyLayer and add a rule for submit_referral_code: 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 AgentDeals. Nothing to install.
submit_referral_code 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 submit_referral_code 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 submit_referral_code. 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.
submit_referral_code is provided by the AgentDeals MCP server (https://agentdeals.dev/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 12 AgentDeals 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.