neuron_list_channel_groups
Retrieve all WhatsApp groups that the channel is participating in, including group metadata.
This record as markdown: /tools/io-github-conquext-neuron/neuron-list-channel-groups.md
What neuron_list_channel_groups does on Neuron
AI agents call neuron_list_channel_groups to retrieve information from Neuron 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 |
|---|---|---|---|
id | string | Yes | Unique identifier (UUID) of the channel |
Parameters from the server's own tool schema.
Why neuron_list_channel_groups is rated Low
This tool retrieves and queries information about WhatsApp groups that a channel participates in. It performs a read-only operation that returns existing data (group metadata) without creating, modifying, deleting, or executing any actions. The blast radius of misuse is limited to potential information disclosure about group membership and metadata, which is low severity.
From the tool's definition Tool name contains 'list' and description explicitly states 'Retrieve all WhatsApp groups...including group metadata' - a pure data retrieval operation with no modifications.
Attacks that exploit this kind of access
The rule that runs neuron_list_channel_groups safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Neuron, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For neuron_list_channel_groups, this is the rule to start with:
neuron_list_channel_groups 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 Neuron, apply this rule, and every neuron_list_channel_groups call is checked against it from then on.
Questions about neuron_list_channel_groups
Retrieve all WhatsApp groups that the channel is participating in, including group metadata. It is categorised as a Read tool in the Neuron MCP Server, which means it retrieves data without modifying state.
neuron_list_channel_groups accepts 1 parameter: id. Required: id. The full parameter table on this page comes from the server's own tool schema.
Register the Neuron MCP server in PolicyLayer and add a rule for neuron_list_channel_groups: 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 Neuron. Nothing to install.
neuron_list_channel_groups 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 neuron_list_channel_groups 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 neuron_list_channel_groups. 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.
neuron_list_channel_groups is provided by the Neuron MCP server (neuron-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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