List Countries

Read only Returns the global list of countries phone numbers/calls can be configured for, with their country codes. This is reference data, not org-specific — use list_org_phone_country_rules for what the organization has actually enabled.

Parameters

This tool takes no parameters.

Before you call

Connect and initialize the MCP client with OAuth or an API key for the intended workspace.
This tool has no required arguments.

Example MCP request

Send tools/call after your client completes MCP initialization. Replace placeholder values with IDs and inputs from your workspace. For object and array parameters, follow the nested requirements in the parameter description instead of treating an empty value as complete.

{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "list_countries",
    "arguments": {}
  }
}

The server returns one text content block. Parse content[0].text as JSON when the tool succeeds. See MCP responses and errors for the full envelope and failure behavior.

Verify the result

Confirm the response is not marked isError, parse content[0].text as JSON, and verify that returned IDs and workspace data match the request.

Retry safety

This tool does not change workspace data. Retrying after a transient transport failure is safe.

List Organization Phone Country Rules: list_org_phone_country_rules

Start Here

Tool Reference

Parameters

Before you call

Example MCP request

Verify the result

Retry safety

​Parameters

​Before you call

​Example MCP request

​Verify the result

​Retry safety

​Related MCP tools

​Related guides

Parameters

Before you call

Example MCP request

Verify the result

Retry safety

Related MCP tools

Related guides