Date facts (weekday, ISO week, quarter, day of year, leap year), exact differenc
Date facts (weekday, ISO week, quarter, day of year, leap year), exact difference between two dates in years, months, days, weeks and Mon-Fri working days, and adding or subtracting days, months or years (end-of-month safe).
Answeringour last check, 2026-10-02
1 of 1checks answered this week
327 msmedian answer time
$0.003listed price per call
$0.003price 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.vextorium.com/calcular-fechas-pago
| Category | Everything else |
|---|---|
| Provider host | api.vextorium.com |
| Networks | eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| Payment schemes | exact |
| Self-reported calls, 30 days | 0 from 0 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-02 | valid payment request | 402 | $0.003 | 327 ms |
Example input (from the provider)
{
"body": {
"fecha": "2024-02-29",
"hasta": "2026-10-02",
"sumar_meses": 12
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"properties": {
"fecha": {
"description": "Date YYYY-MM-DD",
"type": "string"
},
"hasta": {
"description": "Second date for the difference (optional)",
"type": "string"
},
"sumar_anios": {
"type": "integer"
},
"sumar_dias": {
"type": "integer"
},
"sumar_meses": {
"type": "integer"
}
},
"required": [
"fecha"
]
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"diferencia": {
"properties": {
"anios": {
"type": [
"number",
"null"
]
},
"dias": {
"type": [
"number",
"null"
]
},
"dias_totales": {
"type": [
"number",
"null"
]
},
"hasta": {
"type": [
"string",
"null"
]
},
"laborables_lun_vie": {
"type": [
"number",
"null"
]
},
"meses": {
"type": [
"number",
"null"
]
},
"semanas": {
"type": [
"number",
"null"
]
}
},
"type": [
"object",
"null"
]
},
"fecha": {
"properties": {
"anio_iso": {
"type": [
"number",
"null"
]
},
"bisiesto": {
"type": [
"boolean",
"null"
]
},
"dia_del_anio": {
"type": [
"number",
"null"
]
},
"dia_semana": {
"type": [
"string",
"null"
]
},
"dias_del_mes": {
"type": [
"number",
"null"
]
},
"fecha": {
"type": [
"string",
"null"
]
},
"fin_de_semana": {
"type": [
"boolean",
"null"
]
},
"semana_iso": {
"type": [
"number",
"null"
]
},
"trimestre": {
"type": [
"number",
"null"
]
}
},
"type": [
"object",
"null"
]
},
"resultado": {
"properties": {
"anio_iso": {
"type": [
"number",
"null"
]
},
"bisiesto": {
"type": [
"boolean",
"null"
]
},
"dia_del_anio": {
"type": [
"number",
"null"
]
},
"dia_semana": {
"type": [
"string",
"null"
]
},
"dias_del_mes": {
"type": [
"number",
"null"
]
},
"fecha": {
"type": [
"string",
"null"
]
},
"fin_de_semana": {
"type": [
"boolean",
"null"
]
},
"semana_iso": {
"type": [
"number",
"null"
]
},
"trimestre": {
"type": [
"number",
"null"
]
}
},
"type": [
"object",
"null"
]
}
},
"type": [
"object",
"null"
]
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required":