Scrape Firefox Add-ons (users, rating, version). Use for browser-extension research. Example call: {"addon_slug": "ublock-origin"} Cost: $0.005–$0.05 USDC on Base per call.
Part of the GoCreative Agent API server.
Free to start. No card required.
AI agents use scrape_firefoxstore to create or modify resources in GoCreative Agent API. 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 scrape_firefoxstore 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 GoCreative Agent API.
Write tools can modify data. A rate limit prevents runaway bulk operations from AI agents.
{
"version": "1",
"default": "deny",
"tools": {
"scrape_firefoxstore": {
"limits": [
{
"counter": "scrape_firefoxstore_rate",
"window": "minute",
"max": 30,
"scope": "grant"
}
]
}
}
}See the full GoCreative Agent API policy for all 152 tools.
These attack patterns abuse exactly the kind of access scrape_firefoxstore 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.
Scrape Firefox Add-ons (users, rating, version). Use for browser-extension research. Example call: {"addon_slug": "ublock-origin"} Cost: $0.005–$0.05 USDC on Base per call.. It is categorised as a Write tool in the GoCreative Agent API MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the GoCreative Agent API MCP server in PolicyLayer and add a rule for scrape_firefoxstore: 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.
scrape_firefoxstore 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 scrape_firefoxstore 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 scrape_firefoxstore. 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.
scrape_firefoxstore 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.
Deterministic rules across all 152 GoCreative Agent API 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.