CORE CSV Analyzer
Use this service before importing CSV to check data quality: missing cells, duplicate rows, required columns and declared string, integer, number, boolean or date types. Provide raw CSV with unique headers; comma, semicolon and tab delimiters supported. Max 1 MiB UTF-8, 10000 data rows and 100 columns. No URL fetching. Invalid business data returns valid=false.
Offering
- Provider
- api.coregroupimmo.com
- Method
- POST
- Offering type
- Api Endpoint
- Transport type
- http
- Category
- Data
- Delivery
- Not provided
- Pricing model
- Not provided
- x402 version
- 2
Endpoint context
- URL
https://api.coregroupimmo.com/v1/csv/analyze- MIME type
- application/json
- First seen
- 2026-10-16T01:50:32.458Z
- Last seen
- Tags
- CSV, data-quality, Validation
Payment pricing
x402 payment terms are the authoritative price for calling this endpoint.
- Payment option 1
- 0.003 USDC
Atomic price: 3000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Raw x402 terms
[
{
"scheme": "exact",
"network": "eip155:8453",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"amount": "3000",
"payTo": "0x3fdB182298535503354647A6C8d48A1A410E36D5"
}
]Observed health
- Status
- Reachable
- Latest latency
- 1233 ms
- Average latency
- 888 ms
- HTTP status
- 405
- Last checked
- Reachability
- 100% over 14 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",
"const": "POST"
},
"bodyType": {
"type": "string",
"const": "json"
},
"body": {
"type": "object",
"properties": {
"text": {
"type": "string",
"maxLength": 1048576,
"description": "Raw CSV, at most 1 MiB UTF-8, 10000 data rows, 100 columns; unique non-empty headers."
},
"delimiter": {
"type": "string",
"enum": [
",",
";",
"\t"
]
},
"requiredColumns": {
"type": "array",
"maxItems": 100,
"uniqueItems": true,
"items": {
"type": "string",
"minLength": 1,
"maxLength": 256
}
},
"types": {
"type": "object",
"maxProperties": 100,
"propertyNames": {
"type": "string",
"minLength": 1,
"maxLength": 256,
"not": {
"enum": [
"__proto__",
"constructor",
"prototype"
]
}
},
"additionalProperties": {
"type": "string",
"enum": [
"string",
"integer",
"number",
"boolean",
"date"
]
}
}
},
"required": [
"text"
],
"additionalProperties": false
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"additionalProperties": false
}Output schema
{
"type": "object",
"properties": {
"type": {
"type": "string",
"const": "json"
},
"example": {
"type": "object",
"properties": {
"service": {
"type": "string",
"const": "core-csv-analyzer"
},
"result": {
"type": "object",
"properties": {
"valid": {
"type": "boolean"
},
"counts": {
"type": "object",
"additionalProperties": {
"type": "integer",
"minimum": 0
}
},
"errors": {
"type": "array",
"maxItems": 20,
"items": {
"type": "object",
"properties": {
"code": {
"type": "string"
},
"row": {
"type": "integer",
"minimum": 0
},
"column": {
"type": "integer",
"minimum": 0
}
},
"required": [
"code"
],
"additionalProperties": false
}
},
"truncated": {
"type": "boolean"
}
},
"required": [
"valid",
"counts",
"errors",
"truncated"
],
"additionalProperties": false
}
},
"required": [
"service",
"result"
],
"additionalProperties": false
}
},
"required": [
"type",
"example"
],
"additionalProperties": false
}