Computes a personal food inflation rate for one EU country from a basket of up t
Computes a personal food inflation rate for one EU country from a basket of up to 25 food categories, each weighted by monthly spend in EUR or a relative weight. Each category takes its latest official harmonised annual rate; the weighted mean is compared with the official rate for food (CP011), or for food and non-alcoholic beverages (CP01) when beverages are included, and the difference in percentage points is reported, with each category's contribution.
Answeringour last check, 2026-10-20
1 of 1checks answered this week
893 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://teuerung.halowerk.com/v1/basket-inflation
| Category | Everything else |
|---|---|
| Provider host | teuerung.halowerk.com |
| 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 |
|---|---|---|---|---|
| 2026-10-20 | valid payment request | 402 | $0.002 | 893 ms |
Example input (from the provider)
{
"body": {
"geo": "DE",
"items": [
{
"category": "bread",
"monthly_spend_eur": 40
},
{
"category": "CP01141",
"monthly_spend_eur": 25
},
{
"category": "coffee",
"monthly_spend_eur": 15
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"geo": {
"default": "DE",
"maxLength": 9,
"minLength": 2,
"type": "string"
},
"items": {
"items": {
"additionalProperties": false,
"properties": {
"category": {
"maxLength": 60,
"minLength": 2,
"type": "string"
},
"monthly_spend_eur": {
"maximum": 100000,
"minimum": 0,
"type": "number"
},
"weight": {
"maximum": 1000,
"minimum": 0,
"type": "number"
}
},
"required": [
"category"
],
"type": "object"
},
"maxItems": 25,
"minItems": 1,
"type": "array"
}
},
"required": [
"items"
],
"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"
}
},
"required": [
"input"
],
"type": "object"
}