Harmonize 2 to 8 Parquet files into a compatible schema and return the harmonize
Harmonize 2 to 8 Parquet files into a compatible schema and return the harmonized Parquet payload with validation metadata.
Answers HTTP 400 without x402 payment termsour last check, 2026-09-24
0 of 1checks answered this week
n/amedian answer time
$0.03listed price per call
n/aprice it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
POST https://mainnet-c1b2ed1---parquetharmonize-v01-x402-h2k3kompva-pd.a.run.app/v1/harmonize
| Category | Everything else |
|---|---|
| Provider host | mainnet-c1b2ed1---parquetharmonize-v01-x402-h2k3kompva-pd.a.run.app |
| Networks | eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 1 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-09-24 | no x402 terms | 400 | 620 ms |
Example input (from the provider)
{
"body": {
"files": [
"first.parquet",
"second.parquet"
]
},
"bodyType": "form-data",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"properties": {
"files": {
"description": "2 to 8 Parquet files. Maximum 12 MiB per file and 20 MiB total input.",
"items": {
"format": "binary",
"type": "string"
},
"maxItems": 8,
"minItems": 2,
"type": "array"
}
},
"required": [
"files"
],
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST",
"PUT",
"PATCH"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"status": {
"type": "string"
}
},
"required": [
"status"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}