Money Split (No Rounding Loss)
Money split: split a money amount into shares without losing or inventing a cent. Divide evenly into N parts, or by a list of ratios, and the remainder is distributed one minor unit at a time by a named, deterministic rule — largest-remainder, first-wins or last-wins — so the parts always sum exactly to the original. Uses the ISO 4217 minor-unit exponent of the currency, so zero- and three-decimal currencies work (JPY 0, KWD 3); metals and XXX are rejected.
Offering
- Provider
- api.duoleads.com
- Method
- GET
- Offering type
- Api Endpoint
- Transport type
- http
- Category
- Financial Analysis
- Delivery
- Not provided
- Pricing model
- Not provided
- x402 version
- 2
Endpoint context
- URL
https://api.duoleads.com/v1/num/allocate- MIME type
- application/json
- First seen
- 2026-10-16T01:50:38.788Z
- Last seen
- Tags
- money-split, allocate, allocation, Finance, money
Payment pricing
x402 payment terms are the authoritative price for calling this endpoint.
- Payment option 1
- 0.05 USDC
Atomic price: 50000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Raw x402 terms
[
{
"scheme": "exact",
"network": "eip155:8453",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"amount": "50000",
"payTo": "0xCD673f7e1daD254347AEab6be0DEFe8b9C6b3A39"
}
]Observed health
- Status
- Healthy
- Latest latency
- 34 ms
- Average latency
- 821 ms
- HTTP status
- 402
- Last checked
- 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
{
"type": "object",
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"type": "string",
"enum": [
"GET"
]
},
"queryParams": {
"type": "object",
"properties": {
"amount": {
"type": "string",
"description": "Decimal amount, absolute value below 1e12.",
"maxLength": 24
},
"currency": {
"type": "string",
"description": "ISO 4217 alpha-3 code.",
"maxLength": 16
},
"parts": {
"type": "string",
"description": "Number of equal parts, 1-1000. One of parts or ratios.",
"pattern": "^[+-]?\\d+$",
"maxLength": 64
},
"ratios": {
"type": "string",
"description": "Comma-separated non-negative ratios, at most 1000, each with at most 15 integer digits and 15 decimal places. One of parts or ratios.",
"maxLength": 4096
},
"rule": {
"type": "string",
"description": "Remainder rule: largest-remainder (default), first, last or round-robin.",
"enum": [
"largest-remainder",
"first",
"last",
"round-robin"
],
"maxLength": 64,
"default": "largest-remainder"
}
},
"required": [
"amount",
"currency"
]
}
},
"required": [
"type",
"method"
],
"additionalProperties": false
}Output schema
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {
"amount": {
"description": "Decimal amount, absolute value below 1e12.",
"maxLength": 24,
"type": "string"
},
"currency": {
"description": "ISO 4217 alpha-3 code.",
"maxLength": 16,
"type": "string"
},
"parts": {
"description": "Number of equal parts, 1-1000. One of parts or ratios.",
"maxLength": 64,
"pattern": "^[+-]?\\d+$",
"type": "string"
},
"ratios": {
"description": "Comma-separated non-negative ratios, at most 1000, each with at most 15 integer digits and 15 decimal places. One of parts or ratios.",
"maxLength": 4096,
"type": "string"
},
"rule": {
"default": "largest-remainder",
"description": "Remainder rule: largest-remainder (default), first, last or round-robin.",
"enum": [
"largest-remainder",
"first",
"last",
"round-robin"
],
"maxLength": 64,
"type": "string"
}
},
"required": [
"amount",
"currency"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"data": {
"properties": {
"currency": {
"type": "string"
},
"minor_units": {
"type": "integer"
},
"remainder_distributed": {
"type": "integer"
},
"rule": {
"type": "string"
},
"shares": {
"items": {
"type": "string"
},
"type": "array"
},
"shares_minor": {
"items": {
"type": "integer"
},
"type": "array"
},
"total": {
"type": "string"
}
},
"required": [
"shares",
"shares_minor",
"total",
"currency",
"minor_units",
"remainder_distributed",
"rule"
],
"type": "object"
},
"meta": {
"properties": {
"computed_at": {
"description": "RFC 3339 UTC with milliseconds",
"type": "string"
},
"deterministic": {
"type": "boolean"
},
"disclaimer": {
"type": "string"
},
"price_usd": {
"type": "string"
},
"request_id": {
"type": "string"
},
"sources": {
"items": {
"required": [
"id",
"version",
"published"
],
"type": "object"
},
"type": "array"
}
},
"required": [
"request_id",
"computed_at",
"price_usd",
"deterministic",
"disclaimer"
],
"type": "object"
},
"ok": {
"const": true
},
"route": {
"const": "/v1/num/allocate"
},
"version": {
"type": "string"
}
},
"required": [
"ok",
"route",
"version",
"data",
"meta"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}