---
title: "Subscription Churn Analyzer: Card vs. A2A/VRP"
method: POST
path: "/v1/tools/churn_analyzer"
---

# Subscription Churn Analyzer: Card vs. A2A/VRP

`POST /v1/tools/churn_analyzer`

## Request

- Base URL: `https://ainumbers.co`
- URL: `https://ainumbers.co/v1/tools/churn_analyzer`
- Auth: none declared

Quantify the ROI of migrating subscription payments from cards to A2A/VRP rails. Plain-text summary of recovered revenue, payback period, and churn reduction. Client-side only, zero PII.

**Tool URL:** https://ainumbers.co/tools/24-churn-analyzer.html
**AP2/Policy Mandate export:** yes

## Request body

- object

## Response `200`

Successful tool execution result

- object

---

[API](https://skmtc.dev/ainumbers/apis/ainumbers-co-fintech-intelligence-suite.md) · [All operations](https://skmtc.dev/ainumbers/apis/ainumbers-co-fintech-intelligence-suite/llms.txt) · [OpenAPI document](https://skmtc.dev/ainumbers/apis/ainumbers-co-fintech-intelligence-suite/revisions/b462e4f5bb28?raw)