---
title: "SWIFT GPI Tracker Lifecycle Simulator"
method: POST
path: "/v1/tools/simulate_gpi_tracker_lifecycle"
tags: ["TODO_TAGS_REVIEW", "TODO_AP2_EXPORT_REVIEW"]
---

# SWIFT GPI Tracker Lifecycle Simulator

`POST /v1/tools/simulate_gpi_tracker_lifecycle`

## Request

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

Validates SWIFT GPI pacs.002 payment status code transitions against the GPI state machine (PDNG, ACSP, ACSP/ACWC, ACCC, RJCT) and checks the Universal Confirmation SLA (ACCC must be sent within 24 hours of ACSP). Detects invalid transitions, transitions from terminal states, and SLA at-risk or breached conditions. For use in agent-driven GPI payment monitoring workflows.

**Tool URL:** https://ainumbers.co/chaingraph/art-244-gpi-tracker-lifecycle-simulator.html

## Request body

- object
  - `amount_usd` number, required: Amount in US dollars
  - `current_status` unknown, required
  - `hours_elapsed` number, required
  - `next_status` unknown, required

## Response `200`

Successful tool execution result

- object
  - `allowed_next_statuses` string[]
  - `amount_usd` integer
  - `current_status` string
  - `hours_elapsed` integer
  - `is_rejected` boolean
  - `is_settled` boolean
  - `is_terminal` boolean
  - `issues` unknown[]
    - unknown
  - `lifecycle_states` string[]
  - `next_status` string
  - `pii_note` string
  - `regulatory_basis` string
  - `sla_breached` boolean
  - `sla_hours_limit` integer
  - `sla_note` string
  - `stage_description` string
  - `table_source` string
  - `table_version` string
  - `transition_reason` string
  - `transition_valid` boolean

---

[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)