Proportional Kelly-like stakes across exclusive outcomes
Proportional Kelly-like stakes across exclusive outcomes. Call when allocating bankroll across multi-outcome prediction markets. Returns stakes and fractions per outcome 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.
Answeringour last check, 2026-09-24
1 of 1checks answered this week
1368 msmedian answer time
$0.001listed price per call
$0.001price it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
POST https://api.delx.ai/api/v1/x402/multi-outcome-kelly
| Category | Market data |
|---|---|
| Provider host | api.delx.ai |
| Networks | eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| Payment schemes | exact |
| Self-reported calls, 30 days | 1 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-09-24 | valid payment request | 402 | $0.001 | 1368 ms |
Example input (from the provider)
{
"body": {
"bankroll": 100,
"prices": [
0.45,
0.3,
0.3
],
"probs": [
0.4,
0.35,
0.25
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"properties": {
"body": {
"additionalProperties": true,
"properties": {
"bankroll": {
"description": "Bankroll in quote units",
"type": "number"
},
"prices": {
"description": "Market prices / samples depending on tool",
"type": "array"
},
"probs": {
"description": "Outcome probabilities (same order as prices)",
"type": "array"
}
},
"required": [
"probs",
"prices",
"bankroll"
],
"type": "object"
},
"bodyType": {
"const": "json",
"type": "string"
},
"method": {
"const": "POST",
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"additionalProperties": true,
"description": "Bounded first-party JSON result; input is processed in memory and not retained.",
"properties": {
"fractions": {
"items": {
"type": "number"
},
"type": "array"
},
"schema": {
"type": "string"
},
"stakes": {
"items": {
"type": "number"
},
"type": "array"
}
},
"type": "object"
}
},
"required": [
"input",
"output"
],
"type": "object"
}