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ApexAPI Mortgage Calculator
x402
ApexAPI Mortgage Calculator is a paid API for AI agents from apex-api-gamma.vercel.app, paid per call via x402, $0.133379/call, status unknown (last checked 2026-09-15).
Calculates mortgage payments, interest, and amortization details based on loan parameters
Price / call$0.133379
Success—
StatusUnknown
How this service works
Crypto, AI, Social Media, Finance, Weather, Tools & more. Pay per call in USDC on Base. No API keys.
Output
Returns computed mortgage details including monthly payment amount, total interest paid over the life of the loan, amortization breakdown, and related financial metrics based on the loan parameters provided.
Example use cases
Example prompt
“Can you calculate the monthly mortgage payment on a $450,000 home loan with a 6.8% annual interest rate over 30 years and a $90,000 down payment?”
Technical details
Endpoint
POSThttps://apex-api-gamma.vercel.app/api/finance/mortgage/calcWhen to prefer
Use this endpoint when you need a quick, pay-per-call mortgage calculation without managing API keys. Suitable for AI agents that need on-demand mortgage math for real estate scenarios, financial planning conversations, or home affordability analysis.
Side effects
- Missing or invalid loan amount returns an error
- Unsupported or malformed query string yields no result
- Interest rate or term out of realistic bounds may cause computation error
- API returns generic error if required parameters are absent from the query
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| query | string | Search query or input parameter |
Output
Schema · Response
{
"type": "object",
"description": "API response data"
}Tags
x402
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