---
title: "Tool 64 — Chain Privacy Topology Visualizer"
method: POST
path: "/v1/tools/chain_privacy_topology"
---

# Tool 64 — Chain Privacy Topology Visualizer

`POST /v1/tools/chain_privacy_topology`

## Request

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

Visualize Hyperledger Fabric PDC topology and Canton sub-transaction privacy models. Parse configtx.yaml PDC definitions or Canton party-to-participant mapping to produce a color-coded visibility heatmap: teal=fully private, amber=partially visible, red=overexposed. Client-side. Works offline. Zero PII.

**Tool URL:** https://ainumbers.co/tools/64-chain-privacy-topology.html
**AP2/Policy Mandate export:** yes

## Request body

- object
  - `platform` string
  - `configInput` string

## 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)