NUTS Region Lookup (EU)
NUTS region lookup (EU statistical regions): resolve a NUTS code to its name, country and level, walk up to its parents or down to its children, or search regions by name. Covers all four levels (country, major region, basic region, small region) for the 27 member states and 12 further reporting countries, from the NUTS 2024 classification. Returns the Latin-script and local-language names plus the urbanisation, coastal and mountain typologies.
Offering
- Provider
- api.duoleads.com
- Method
- GET
- Offering type
- Api Endpoint
- Transport type
- http
- Category
- Location And Travel
- Delivery
- Not provided
- Pricing model
- Not provided
- x402 version
- 2
Endpoint context
- URL
https://api.duoleads.com/v1/ref/nuts- MIME type
- application/json
- First seen
- 2026-10-16T01:50:38.788Z
- Last seen
- Tags
- nuts, nuts-region, eu-regions, eu, statistics
Payment pricing
x402 payment terms are the authoritative price for calling this endpoint.
- Payment option 1
- 0.05 USDC
Atomic price: 50000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Raw x402 terms
[
{
"scheme": "exact",
"network": "eip155:8453",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"amount": "50000",
"payTo": "0xCD673f7e1daD254347AEab6be0DEFe8b9C6b3A39"
}
]Observed health
- Status
- Healthy
- Latest latency
- 129 ms
- Average latency
- 2059 ms
- HTTP status
- 402
- Last checked
- Reachability
- 92.3% over 13 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",
"enum": [
"GET"
]
},
"queryParams": {
"type": "object",
"properties": {
"code": {
"type": "string",
"description": "NUTS code, 2-5 characters, case-insensitive (level-3 codes may contain letters, e.g. NL32B). A GR or GB prefix is accepted for EL or UK.",
"pattern": "^[A-Za-z]{2}[0-9A-Za-z]{0,3}$",
"maxLength": 16
},
"name": {
"type": "string",
"description": "Substring search on region names, case- and accent-insensitive. Up to 25 matches.",
"maxLength": 128
},
"level": {
"type": "string",
"description": "Restrict a name search to one level, 0-3.",
"pattern": "^[+-]?\\d+$",
"maxLength": 64
},
"country": {
"type": "string",
"description": "ISO 3166-1 alpha-2 country filter (UK/GB and EL/GR both accepted).",
"maxLength": 16
},
"include": {
"type": "string",
"description": "Comma-separated: parents, children, typology. Default parents,typology.",
"maxLength": 64,
"default": "parents,typology"
}
},
"required": []
}
},
"required": [
"type",
"method"
],
"additionalProperties": false
}Output schema
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {
"code": {
"description": "NUTS code, 2-5 characters, case-insensitive (level-3 codes may contain letters, e.g. NL32B). A GR or GB prefix is accepted for EL or UK.",
"maxLength": 16,
"pattern": "^[A-Za-z]{2}[0-9A-Za-z]{0,3}$",
"type": "string"
},
"country": {
"description": "ISO 3166-1 alpha-2 country filter (UK/GB and EL/GR both accepted).",
"maxLength": 16,
"type": "string"
},
"include": {
"default": "parents,typology",
"description": "Comma-separated: parents, children, typology. Default parents,typology.",
"maxLength": 64,
"type": "string"
},
"level": {
"description": "Restrict a name search to one level, 0-3.",
"maxLength": 64,
"pattern": "^[+-]?\\d+$",
"type": "string"
},
"name": {
"description": "Substring search on region names, case- and accent-insensitive. Up to 25 matches.",
"maxLength": 128,
"type": "string"
}
},
"required": [],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"data": {
"properties": {
"canonical_country": {
"type": "string"
},
"children": {
"items": {
"properties": {
"code": {
"type": "string"
},
"level": {
"type": "integer"
},
"name_latn": {
"type": "string"
}
},
"required": [
"code",
"level",
"name_latn"
],
"type": "object"
},
"type": "array"
},
"code": {
"type": "string"
},
"country": {
"type": "string"
},
"found": {
"type": "boolean"
},
"input_code": {
"type": "string"
},
"level": {
"type": "integer"
},
"matches": {
"items": {
"properties": {
"code": {
"type": "string"
},
"country": {
"type": "string"
},
"level": {
"type": "integer"
},
"name_latn": {
"type": "string"
},
"name_local": {
"type": "string"
}
},
"required": [
"code",
"level",
"country",
"name_latn",
"name_local"
],
"type": "object"
},
"type": "array"
},
"name_latn": {
"type": "string"
},
"name_local": {
"type": "string"
},
"parents": {
"items": {
"properties": {
"code": {
"type": "string"
},
"level": {
"type": "integer"
},
"name_latn": {
"type": "string"
}
},
"required": [
"code",
"level",
"name_latn"
],
"type": "object"
},
"type": "array"
},
"total_matches": {
"type": "integer"
},
"typology": {
"properties": {
"coastal": {
"type": [
"string",
"null"
]
},
"coastal_label": {
"type": [
"string",
"null"
]
},
"mountain": {
"type": [
"string",
"null"
]
},
"mountain_label": {
"type": [
"string",
"null"
]
},
"urban": {
"type": [
"string",
"null"
]
},
"urban_label": {
"type": [
"string",
"null"
]
}
},
"required": [
"urban",
"urban_label",
"coastal",
"coastal_label",
"mountain",
"mountain_label"
],
"type": "object"
}
},
"required": [
"found"
],
"type": "object"
},
"meta": {
"properties": {
"computed_at": {
"description": "RFC 3339 UTC with milliseconds",
"type": "string"
},
"deterministic": {
"type": "boolean"
},
"disclaimer": {
"type": "string"
},
"price_usd": {
"type": "string"
},
"request_id": {
"type": "string"
},
"sources": {
"items": {
"required": [
"id",
"version",
"published"
],
"type": "object"
},
"type": "array"
}
},
"required": [
"request_id",
"computed_at",
"price_usd",
"deterministic",
"disclaimer"
],
"type": "object"
},
"ok": {
"const": true
},
"route": {
"const": "/v1/ref/nuts"
},
"version": {
"type": "string"
}
},
"required": [
"ok",
"route",
"version",
"data",
"meta"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}