amocrm_list_custom_fields

A read tool on the All MCP server.

SERVERAllmcp SOURCEPerception-Dynamics-Inc/allmcp

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/allmcp/amocrm-list-custom-fields.md

WHAT IT DOES

What amocrm_list_custom_fields does on Allmcp

AI agents call amocrm_list_custom_fields to retrieve information from Allmcp without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

RISK

Why amocrm_list_custom_fields is rated Low

The 'list' prefix strongly suggests this tool retrieves or enumerates custom fields from an AmoCRM system, consistent with Read operations that have no side effects. Despite the empty description, the naming pattern is unambiguous. Severity is low because listing metadata or schema information poses minimal risk even if misused by an AI agent.

From the tool's definition Tool name 'amocrm_list_custom_fields' uses the 'list' verb, which conventionally indicates data retrieval without modification. Description is empty, limiting certainty.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs amocrm_list_custom_fields safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Allmcp, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For amocrm_list_custom_fields, this is the rule to start with:

amocrm_list_custom_fields Allowed

amocrm_list_custom_fields is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "amocrm_list_custom_fields": {}
  }
}

ALLOW ONLY THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Allmcp, apply this rule, and every amocrm_list_custom_fields call is checked against it from then on.

FAQ

Questions about amocrm_list_custom_fields

What does the amocrm_list_custom_fields tool do? +

amocrm_list_custom_fields is a read tool on the All MCP server. It is categorised as a Read tool in the Allmcp MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on amocrm_list_custom_fields? +

Register the All MCP server in PolicyLayer and add a rule for amocrm_list_custom_fields: 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 Allmcp. Nothing to install.

What risk level is amocrm_list_custom_fields? +

amocrm_list_custom_fields is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit amocrm_list_custom_fields? +

Yes. Add a rate_limit block to the amocrm_list_custom_fields 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.

How do I block amocrm_list_custom_fields completely? +

Set action: deny in the PolicyLayer policy for amocrm_list_custom_fields. 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.

What MCP server provides amocrm_list_custom_fields? +

amocrm_list_custom_fields is provided by the All MCP server (Perception-Dynamics-Inc/allmcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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