Api Endpoint

Multi-Outcome Normalize

Normalize multi-outcome prices into a probability simplex. Call when turning raw multi-outcome quotes into probs that sum to 1. Returns normalized probs and sum 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.

Open interactive test console

Offering

Provider: api.delx.ai
Method: POST
Offering type: Api Endpoint
Transport type: http
Category: Prediction Markets
Delivery: Not provided
Pricing model: Not provided
x402 version: 2

Endpoint context

URL: https://api.delx.ai/api/v1/x402/multi-outcome-normalize
MIME type: application/json
First seen: 2026-10-16T01:51:30.109Z
Last seen: 2026-11-02T11:09:42.341Z
Tags: X402, Agents, local-first, micro-usdc, pay-per-call

Website

Payment pricing

x402 payment terms are the authoritative price for calling this endpoint.

Payment option 1: 0.001 USDC
Atomic price: 1000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Payment option 2: 0.001 USDC
Atomic price: 1000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Payment option 3: 0.001 USDC
Atomic price: 1000 · Network: solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp · Asset: USDC · Scheme: exact

Raw x402 terms

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "1000",
    "payTo": "0x9f8bd9875b3E0b632a24A3A7C73f7787175e73A2"
  },
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "1000",
    "payTo": "0x9f8bd9875b3E0b632a24A3A7C73f7787175e73A2"
  },
  {
    "scheme": "exact",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "amount": "1000",
    "payTo": "28heAMpFkeUJsL7o7apiK4oJwZWq2fUHinRwbgYYsemG"
  }
]

Observed health

Status: Healthy
Latest latency: 328 ms
Average latency: 949 ms
HTTP status: 204
Last checked: 2026-11-02T22:27:24.770Z
Reachability: 100% over 13 checks

Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.

Input schema

{
  "properties": {
    "body": {
      "additionalProperties": true,
      "properties": {
        "prices": {
          "description": "Input field: prices.",
          "type": "array"
        }
      },
      "required": [
        "prices"
      ],
      "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 schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "input": {
      "properties": {
        "body": {
          "additionalProperties": true,
          "properties": {
            "prices": {
              "description": "Input field: prices.",
              "type": "array"
            }
          },
          "required": [
            "prices"
          ],
          "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": {
        "n": {
          "type": "integer"
        },
        "prices": {
          "items": {
            "type": "number"
          },
          "type": "array"
        },
        "probs": {
          "items": {
            "type": "number"
          },
          "type": "array"
        },
        "schema": {
          "type": "string"
        },
        "sum": {
          "type": "number"
        }
      },
      "type": "object"
    }
  },
  "required": [
    "input",
    "output"
  ],
  "type": "object"
}