---
title: "Tool 67 — DLT Platform TCO Calculator"
method: POST
path: "/v1/tools/dlt_tco_calculator"
---

# Tool 67 — DLT Platform TCO Calculator

`POST /v1/tools/dlt_tco_calculator`

## Request

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

3-year total cost of ownership comparison across Hyperledger Fabric, Hyperledger Besu, R3 Corda, and Digital Asset Canton. Infrastructure, developer, and support cost modelling. Client-side. Works offline. Zero PII.

**Tool URL:** https://ainumbers.co/tools/67-dlt-tco-calculator.html
**AP2/Policy Mandate export:** yes

## Request body

- object
  - `nodes` string
  - `regions` string
  - `tps` string
  - `devFTE` string
  - `support` 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)