List all lists that your access token has access to. lists are returned in the order that they are sorted in the sidebar. Required scopes: \
AI agents call getv2lists to retrieve information from Attio without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool queries and returns a list of accessible lists without creating, modifying, or deleting any data. It is a simple read operation with minimal blast radius if misused by an AI agent—the worst outcome would be information disclosure of list metadata the token already has access to.
From the tool's definition Tool name 'getv2lists' and description 'List all lists that your access token has access to' indicate data retrieval with no modification or deletion of resources.
Documented attack patterns abuse exactly the kind of access getv2lists gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Attio, and nothing reaches the server without passing your rules. This is the rule we recommend for getv2lists:
{
"version": "1",
"default": "deny",
"tools": {
"getv2lists": {}
}
}getv2lists is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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List all lists that your access token has access to. lists are returned in the order that they are sorted in the sidebar. Required scopes: \. It is categorised as a Read tool in the Attio MCP Server, which means it retrieves data without modifying state.
Register the Attio MCP server in PolicyLayer and add a rule for getv2lists: 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 Attio. Nothing to install.
getv2lists 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 getv2lists 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 getv2lists. 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.
getv2lists is provided by the Attio MCP server (itsbrex/attio-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from Attio, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
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57 Attio tools catalogued and risk-classified — across an index of 43,000+ MCP servers.