Profile CSV text
Profile CSV text - detected delimiter, per-column type, nulls, unique counts, min, max, mean, median, top values, duplicate rows and ragged rows
Answeringour last check, 2026-10-20
1 of 1checks answered this week
285 msmedian answer time
$0.01listed price per call
$0.01price 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
GET https://saylorinnovations.com/api/data/csv-profile
| Category | Everything else |
|---|---|
| Provider host | saylorinnovations.com |
| Networks | eip155:137, eip155:42161, 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 |
|---|---|---|---|---|
| 2026-10-20 | valid payment request | 402 | $0.01 | 285 ms |
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"csv": "name,age,joined\nann,31,2024-01-05\nbob,,2024-02-11\ncy,45,2024-02-11"
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {
"csv": {
"description": "CSV text with a header row, up to 20000 characters",
"type": "string"
}
},
"required": [
"csv"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"column_profiles": {
"description": "Column profiles",
"items": {
"properties": {
"looks_like_id": {
"description": "Looks like id identifier"
},
"max_length": {
"description": "Max length"
},
"min_length": {
"description": "Min length"
},
"name": {
"description": "Name"
},
"non_null": {
"description": "Non null"
},
"nulls": {
"description": "Empty cells",
"type": [
"number",
"null"
]
},
"top_values": {
"description": "Top values"
},
"type": {
"description": "Type or kind"
},
"unique": {
"description": "Distinct non-empty values",
"type": [
"number",
"null"
]
}
},
"type": "object"
},
"type": "array"
},
"columns": {
"description": "Number of columns",
"type": "number"
},
"delimiter": {
"description": "Delimiter used",
"type": "string"
},
"duplicate_rows": {
"description": "Duplicate rows",
"type": "number"
},
"rows": {
"description": "List of rows",
"type": "number"
},
"rows_with_wrong_column_count": {
"description": "Number of rows with wrong column",
"type": "number"
},
"source": {
"description": "Data source the values come from",
"type": "string"
}
},
"required": [
"rows",
"columns",
"column_profiles"
],
"type": "object"
},
"type": {
"const": "json",
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}