Nimmt CSV oder eine Liste von Objekten, erkennt das Trennzeichen selbst, vereinh
Nimmt CSV oder eine Liste von Objekten, erkennt das Trennzeichen selbst, vereinheitlicht Spaltennamen, deutet Typen einschliesslich deutscher und englischer Zahlformate und Datumsformate, entfernt Dubletten, leere Zeilen und leere Spalten und meldet jede Aenderung. Liefert zusaetzlich ein abgeleitetes Schema je Spalte mit Hinweis auf gemischte Typen.
Answeringour last check, 2026-10-10
1 of 1checks answered this week
896 msmedian answer time
$0.002listed price per call
$0.002price 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://tools.halowerk.com/v1/data/clean
| Category | Everything else |
|---|---|
| Provider host | tools.halowerk.com |
| Networks | eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 3 from 3 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-10 | valid payment request | 402 | $0.002 | 896 ms |
Example input (from the provider)
{
"body": {
"csv": "Firma;Umsatz 2025;Datum;Notiz\nBau GmbH;1.234,50;01.03.2026;\nBau GmbH;1.234,50;01.03.2026;\nHolz AG;980,00;15.04.2026;"
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"properties": {
"csv": {
"description": "CSV-Text, Trennzeichen wird erkannt",
"type": "string"
},
"dedupe": {
"default": true,
"type": "boolean"
},
"delimiter": {
"description": "Trennzeichen erzwingen",
"type": "string"
},
"drop_empty_columns": {
"default": true,
"type": "boolean"
},
"drop_empty_rows": {
"default": true,
"type": "boolean"
},
"rows": {
"description": "Alternativ: Liste von Objekten",
"items": {
"type": "object"
},
"maxItems": 20000,
"type": "array"
},
"trim": {
"default": true,
"type": "boolean"
}
},
"type": "object"
},
"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": {
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}