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NexusAPI Mortgage Calculator
x402
NexusAPI Mortgage Calculator is a paid API for AI agents from nexus-api-peach-nine.vercel.app, paid per call via x402, $0.133379/call, status unknown (last checked 2026-09-15).
Calculates mortgage payments and related financial metrics given 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 figures including estimated monthly payment, total interest paid over the loan term, and a breakdown of principal versus interest components based on the provided loan parameters.
Example use cases
Example prompt
“What would my monthly mortgage payment be on a $450,000 home with a 20% down payment, a 30-year fixed loan at 6.75% interest rate?”
Technical details
Endpoint
POSThttps://nexus-api-peach-nine.vercel.app/api/finance/mortgage/calcWhen to prefer
Use this endpoint when an agent needs a quick, pay-per-call mortgage calculation without setting up API keys or managing authentication. Suitable for on-demand financial planning queries where a user wants to estimate home loan costs without integrating a full mortgage platform.
Side effects
- Missing required loan parameters returns a validation error
- Invalid numeric values (e.g. negative loan amount) may return a 400 error
- Extremely high or low interest rates outside normal range may produce unexpected results
- Generic input schema means poorly structured query strings may return empty or incorrect results
- Service downtime or payment failure returns 402 or 5xx errors
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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