# Delx Commerce — Leverage Notional Calculator

> Delx Commerce — Leverage Notional Calculator is a paid API for AI agents from commerce.delx.ai, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-01).

Computes the notional position value by multiplying a margin amount by a leverage multiplier

## Facts

- Endpoint: POST https://commerce.delx.ai/api/v1/x402/leverage-notional?utm_source=zero.xyz
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-01
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/delx-commerce-leverage-notional-calculator-18cba13f
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_WHNERK93-IIefOu7sUEqR

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 delx-commerce-leverage-notional-calculator-18cba13f -d '<json body>'
```

Example prompt: What's the notional position value if I put up 1000 as margin with 5x leverage?

## When to prefer this

Use this endpoint when an AI agent needs a quick, pay-per-call, no-signup computation of leveraged notional value in a trading context. It is ideal for agents embedded in DeFi or derivatives workflows that need verifiable, on-chain-payable micro-computations without maintaining API credentials.

## Known failure modes

- Missing margin or leverage fields returns a validation error
- Non-integer values for margin or leverage may be rejected
- Zero leverage may cause a division-by-zero or domain error
- Payment failure via x402 protocol blocks the request
- Very large integers may overflow or be rejected

## How this service works

Pay-per-result APIs for agents. No signup. Exact price. Verifiable delivery. USDC on Base + Solana via x402.

## Output

Returns a JSON object containing the input margin, the input leverage multiplier, and the computed notional value (margin × leverage). Example: margin=1000, leverage=5 yields notional=5000.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "margin": {
   "type": "integer",
   "description": "Input field: margin."
  },
  "leverage": {
   "type": "integer",
   "description": "Input field: leverage."
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "margin": 1000,
  "schema": "delx/util-leverage-notional/v1",
  "leverage": 5,
  "notional": 5000
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/delx-commerce-leverage-notional-calculator-18cba13f/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from commerce.delx.ai](https://www.zero.xyz/host/commerce.delx.ai/llms.txt)