lookup_asn
Get ASN metadata (org, country, CIDR ranges). Use for network-research and threat-intel agents. Example call: {"asn": "AS15169"} Cost: $0.005–$0.05 USDC on Base per call.
This record as markdown: /tools/io-github-colinhughes2121-gocreative-agent-api/lookup-asn.md
What lookup_asn does on GoCreative Agent API
AI agents call lookup_asn to retrieve information from GoCreative Agent API 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 |
|---|---|---|---|
asn | string | Yes |
Parameters from the server's own tool schema.
Why lookup_asn is rated Low
lookup_asn performs a read-only query of network registry information. The tool returns static metadata about autonomous systems—organization names, country assignments, and IP address block allocations—all of which are publicly available network intelligence. There is no capability to modify, delete, execute code, or create financial obligations.
From the tool's definition Tool retrieves ASN metadata (org, country, CIDR ranges) with no modification capability. Description explicitly states 'Get' and usage is 'for network-research and threat-intel agents', indicating data retrieval only.
Attacks that exploit this kind of access
The rule that runs lookup_asn safely
PolicyLayer is an MCP gateway: it sits between your AI agents and GoCreative Agent API, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For lookup_asn, this is the rule to start with:
lookup_asn 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 GoCreative Agent API, apply this rule, and every lookup_asn call is checked against it from then on.
Questions about lookup_asn
Get ASN metadata (org, country, CIDR ranges). Use for network-research and threat-intel agents. Example call: {"asn": "AS15169"} Cost: $0.005–$0.05 USDC on Base per call. It is categorised as a Read tool in the GoCreative Agent API MCP Server, which means it retrieves data without modifying state.
lookup_asn accepts 1 parameter: asn. Required: asn. The full parameter table on this page comes from the server's own tool schema.
Register the GoCreative Agent API MCP server in PolicyLayer and add a rule for lookup_asn: 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 GoCreative Agent API. Nothing to install.
lookup_asn 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 lookup_asn 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 lookup_asn. 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.
lookup_asn is provided by the GoCreative Agent API MCP server (https://api.gocreativeai.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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