# aiva_get_rfm_segments

Get RFM (Recency, Frequency, Monetary) segment breakdown with customer counts and trends.

Agent View of the PolicyLayer registry record for `aiva_get_rfm_segments`. HTML page: https://policylayer.com/tools/0800tim-aiva-mcp/aiva-get-rfm-segments

## Facts

- Tool: `aiva_get_rfm_segments`
- Server: AIVA MCP Server (`0800tim/aiva-mcp`) — https://policylayer.com/tools/0800tim-aiva-mcp.md
- Homepage: https://github.com/0800tim/aiva-mcp
- Risk category: Read (Low risk)
- Registry record: grade A, identity unverified
- Server rate-limited: no
- Parameters: 0
- Recommended policy verdict: Allowed

## Example call (MCP tools/call, JSON-RPC 2.0)

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

## Why aiva_get_rfm_segments is rated Low

This tool queries and returns analytical data (RFM segmentation metrics) about customers without creating, modifying, deleting, or executing any operations. It is a pure read operation that retrieves pre-computed business intelligence. The blast radius of misuse is minimal—an agent could only access customer segment analytics data, not modify subscriptions, trigger payments, or delete data.

From the tool's own definition: "Tool name is 'aiva_get_rfm_segments' and description states it retrieves 'RFM segment breakdown with customer counts and trends' — a data retrieval operation with no modification or destructive capability."

## Use case

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

## Recommended policy (PolicyLayer)

Verdict: **Allowed**. Enforced by the PolicyLayer MCP gateway (https://policylayer.com/mcp-gateway) before a call reaches AIVA MCP Server:

```json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "aiva_get_rfm_segments": {}
  }
}
```

## Other tools on AIVA MCP Server (14)

- `aiva_get_affiliate` — Read — https://policylayer.com/tools/0800tim-aiva-mcp/aiva-get-affiliate.md
- `aiva_get_churn_risk` — Read — https://policylayer.com/tools/0800tim-aiva-mcp/aiva-get-churn-risk.md
- `aiva_get_customer` — Read — https://policylayer.com/tools/0800tim-aiva-mcp/aiva-get-customer.md
- `aiva_get_delivery_schedule` — Read — https://policylayer.com/tools/0800tim-aiva-mcp/aiva-get-delivery-schedule.md
- `aiva_get_referrals` — Read — https://policylayer.com/tools/0800tim-aiva-mcp/aiva-get-referrals.md
- `aiva_get_subscription` — Read — https://policylayer.com/tools/0800tim-aiva-mcp/aiva-get-subscription.md
- `aiva_list_affiliates` — Read — https://policylayer.com/tools/0800tim-aiva-mcp/aiva-list-affiliates.md
- `aiva_list_subscriptions` — Read — https://policylayer.com/tools/0800tim-aiva-mcp/aiva-list-subscriptions.md
- `aiva_search_customers` — Read — https://policylayer.com/tools/0800tim-aiva-mcp/aiva-search-customers.md
- `shopify_get_customer` — Read — https://policylayer.com/tools/0800tim-aiva-mcp/shopify-get-customer.md
- `shopify_get_orders` — Read — https://policylayer.com/tools/0800tim-aiva-mcp/shopify-get-orders.md
- `shopify_get_product` — Read — https://policylayer.com/tools/0800tim-aiva-mcp/shopify-get-product.md
- `shopify_get_products` — Read — https://policylayer.com/tools/0800tim-aiva-mcp/shopify-get-products.md
- `aiva_subscription_actions` — Write — https://policylayer.com/tools/0800tim-aiva-mcp/aiva-subscription-actions.md

## For agents

This record is a snapshot. Live verdicts and the full registry:

- Check every server in your MCP config at once: `npx -y policylayer stack`
- Vet a server before you add it: install the mcp-precheck skill — `npx skills add https://policylayer.com` (skill text: https://policylayer.com/skill.md)
- Query the registry over MCP: endpoint `https://api.policylayer.com/mcp` — tools `check_mcp_server`, `check_mcp_stack`, `check_tool`, `search_registry`, `get_change_events`

---

Source: the PolicyLayer MCP registry — one continuously verified record per MCP server. Full record: https://policylayer.com/registry?q=0800tim-aiva-mcp · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/0800tim-aiva-mcp