Roi Calculator

Calculates return on investment from an initial investment plus final value or net profit.

Overview

Calculates return on investment from an initial investment plus final value or net profit. Returns ROI percent, annualized return, money multiple, score, drivers, and recommendation. Use it as an ROI calculator API, CAGR calculator, or money multiple calculator.

Endpoint

Method	Endpoint	Price	Description
POST	/v1/marketplace/api/roi-calculator	$0.0115	Invoke Roi Calculator (General) and return the upstream response.

How to call it

Requests are paid per call over the x402 protocol. Call the endpoint, receive a 402 Payment Required quote, then repeat the request with the signed payment header. The SDKs do both steps for you.

# 1. Ask for a quote
curl -i -X POST https://api.jarvisclaw.ai/v1/marketplace/api/roi-calculator \
  -H 'Content-Type: application/json' \
  -d '{}'

# 2. Pay it (the SDK signs and retries for you)
curl -X POST https://api.jarvisclaw.ai/v1/marketplace/api/roi-calculator \
  -H 'Content-Type: application/json' \
  -H 'X-PAYMENT: <signed-payload>' \
  -d '{}'

Open in the marketplace