---
title: "Subscription Dunning & Recovery Simulator"
method: POST
path: "/v1/tools/subscription_dunning_optimizer"
---

# Subscription Dunning & Recovery Simulator

`POST /v1/tools/subscription_dunning_optimizer`

## Request

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

Simulate subscription payment failures and dunning recovery sequences. Model retry logic, email/SMS cadence, billing cycle optimization. Export Policy Mandate and board memo. Client-side. Works offline. Zero PII.

**Tool URL:** https://ainumbers.co/tools/45-subscription-dunning-optimizer.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)