# Delx Probability to American Odds Converter

> Delx Probability to American Odds Converter is a paid API for AI agents from api.delx.ai, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-13).

Converts a decimal probability value to American (moneyline) odds format

## Facts

- Endpoint: POST https://api.delx.ai/api/v1/x402/prob-to-odds-american
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/delx-probability-to-american-odds-converter-5be3da47
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_j13g3mphG06ktQ6WD0piv

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-probability-to-american-odds-converter-5be3da47 -d '<json body>'
```

Example prompt: Convert a probability of 0.6 to American odds for me — give me the moneyline number.

## When to prefer this

Use this endpoint when you need a fast, cheap, single-call conversion from a decimal probability to American (moneyline) odds format, especially inside agent pipelines processing betting data, prediction outputs, or sports analytics where odds must be displayed or compared in the standard American format.

## Known failure modes

- Missing or non-numeric 'prob' field returns a validation error
- Probability outside [0,1] range may return an error or undefined behavior
- Probability of exactly 0 or 1 (certainty) may produce extreme or infinite odds values
- Network timeout on slow connections

## How this service works

Convert a probability into American odds. Call when exporting model probs into American odds for display. Returns American odds from probability as deterministic JSON for $0.001 USDC via x402 on Base. First-party local math only—no RPC, live market feed, API keys, storage, or mediagen. Advisory only; the caller owns capital, risk, and production controls.

## Output

Returns a JSON object containing the original probability, the computed American (moneyline) odds as an integer (negative for favorites, positive for underdogs), and a schema identifier string (delx/util-prob-to-odds-american/v1).

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "prob": {
   "type": "number",
   "description": "Input field: prob."
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "odds": -150,
  "prob": 0.6,
  "schema": "delx/util-prob-to-odds-american/v1"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/delx-probability-to-american-odds-converter-5be3da47/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.delx.ai](https://www.zero.xyz/host/api.delx.ai/llms.txt)