# financial-analyst.ai Debt Sizing

> financial-analyst.ai Debt Sizing is a paid API for AI agents from financial-analyst.ai, paid per call via x402, $0.25/call, status unknown (last checked 2026-09-15).

Sizes debt for CRE, private equity, or project finance by running all applicable constraints (DSCR, LTV, debt yield, leverage, interest coverage, LLCR) and returning the binding limit.

## Facts

- Endpoint: POST https://financial-analyst.ai/debt-sizing/size
- Price: $0.25/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/financial-analyst-ai-debt-sizing-bf6dc096
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_9PuN27fp0dB2Sz_APa2Mq

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability financial-analyst-ai-debt-sizing-bf6dc096 -d '<json body>'
```

Example prompt: Size the debt on a CRE acquisition — the property is worth $10M, NOI is $650,000, the interest rate is 6.5%, loan term is 10 years, and I need you to run all the constraints (DSCR, LTV, debt yield, leverage, interest coverage) and tell me the maximum loan amount and which test is binding.

## When to prefer this

Use this endpoint when you need a comprehensive, multi-constraint debt sizing that identifies the binding test across CRE, private equity, or project finance structures — rather than computing a single metric like DSCR or LTV in isolation. Ideal for underwriters who want a single call to determine maximum loan capacity across all standard lender tests.

## Known failure modes

- Missing required inputs such as NOI, property value, or interest rate returns a 400 validation error
- Conflicting or internally inconsistent inputs (e.g. negative NOI) may return an error or zero debt capacity
- Unsupported asset type or deal structure may result in an error or incomplete constraint set
- Network or service unavailability returns a 5xx error

## How this service works

Debt sizing across CRE, private equity, or project finance. Runs every applicable constraint — DSCR, LTV, debt yield, leverage, interest coverage, or LLCR — and sizes to the binding test.

## Output

Returns the maximum loan amount sized to the binding constraint, along with the computed values for every applicable metric (DSCR, LTV, debt yield, leverage, interest coverage, LLCR), identifying which constraint is the limiting factor.

## Request schema (JSON Schema)

```json
{
 "type": "object"
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/financial-analyst-ai-debt-sizing-bf6dc096/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from financial-analyst.ai](https://www.zero.xyz/host/financial-analyst.ai/llms.txt)