lookup_twitch
Get a Twitch channel profile (followers, last stream, partner status). Use for streamer research. Example call: {"username": "shroud"} Cost: $0.005–$0.05 USDC on Base per call.
This record as markdown: /tools/io-github-colinhughes2121-gocreative-agent-api/lookup-twitch.md
What lookup_twitch does on GoCreative Agent API
AI agents call lookup_twitch 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 |
|---|---|---|---|
username | string | Yes |
Parameters from the server's own tool schema.
Why lookup_twitch is rated Low
This tool queries publicly available Twitch profile information and returns read-only data. It does not create, modify, delete, execute code, or commit financial transactions—the cost is merely a service fee for the lookup itself. The blast radius of misuse is minimal: an agent could perform excessive lookups or profile unwanted streamers, but cannot manipulate data or trigger external operations.
From the tool's definition Tool retrieves Twitch channel profile data (followers, last stream, partner status) with no modification or side effects. Description explicitly states 'Get' and 'for streamer research', indicating a lookup/query operation.
Attacks that exploit this kind of access
The rule that runs lookup_twitch 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_twitch, this is the rule to start with:
lookup_twitch 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_twitch call is checked against it from then on.
Questions about lookup_twitch
Get a Twitch channel profile (followers, last stream, partner status). Use for streamer research. Example call: {"username": "shroud"} 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_twitch accepts 1 parameter: username. Required: username. 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_twitch: 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_twitch 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_twitch 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_twitch. 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_twitch 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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