See which industries are unusually concentrated in a U.S
See which industries are unusually concentrated in a U.S. county using validated BLS QCEW location quotients, employment shares and wage comparisons.
Answeringour last check, 2026-09-27
1 of 1checks answered this week
1379 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
POST https://agent-vending-production.up.railway.app/v1/industry-specialization
| Category | Everything else |
|---|---|
| Provider host | agent-vending-production.up.railway.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 |
|---|---|---|---|---|
| 2026-09-27 | valid payment request | 402 | $0.01 | 1379 ms |
Example input (from the provider)
{
"body": {
"county": "Ventura County, CA",
"top_n": 10
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"examples": [
{
"county": "Ventura County, CA",
"top_n": 10
},
{
"county": "Ventura County, CA",
"sector": "54"
},
{
"county": "Ventura County, CA",
"sectors": [
"31-33",
"54",
"62"
]
}
],
"properties": {
"county": {
"oneOf": [
{
"description": "\"County Name, ST\" (e.g. \"Ventura County, CA\") or 5-digit county FIPS",
"type": "string"
},
{
"additionalProperties": false,
"description": "A U.S. county (by name + state, or 5-digit FIPS) or a state (Local Economy Intelligence only).",
"properties": {
"fips": {
"description": "5-digit county FIPS (or 2-digit state FIPS)",
"type": "string"
},
"name": {
"description": "e.g. \"Ventura County\" or \"California\"",
"type": "string"
},
"state": {
"description": "State name, postal code or FIPS (for county names)",
"type": "string"
},
"type": {
"enum": [
"county",
"state"
],
"type": "string"
}
},
"type": "object"
}
]
},
"growth_window": {
"description": "Only NAICS-compatible window; windows crossing 2021->2022 are refused",
"enum": [
"2022-2025"
],
"type": "string"
},
"include_growth": {
"type": "boolean"
},
"sector": {
"description": "2-digit NAICS sector (private)",
"enum": [
"11",
"21",
"22",
"23",
"31-33",
"42",
"44-45",
"48-49",
"51",
"52",
"53",
"54",
"55",
"56",
"61",
"62",
"71",
"72",
"81"
],
"type": "string"
},
"sectors": {
"items": {
"description": "2-digit NAICS sector (private)",
"enum": [
"11",
"21",
"22",
"23",
"31-33",
"42",
"44-45",
"48-49",
"51",
"52",
"53",
"54",
"55",
"56",
"61",
"62",
"71",
"72",
"81"
],
"type": "string"
},
"maxItems": 19,
"type": "array"
},
"top_n": {
"description": "Full profile; default 10",
"maximum": 19,
"minimum": 1,
"type": "integer"
},
"vintage_mode": {
"description": "latest_available = QCEW 2025 (default); aligned_2023 = QCEW 2023",
"enum": [
"latest_available",
"aligned_2023"
],
"type": "string"
}
},
"required": [
"county"
],
"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": {
"description": "HTTP 200 = fulfilled result (charged $0.01). Refusals and errors are never charged: 400 INVALID_* (malformed input, unknown county, invalid sector/metric/vintage), 422 NOT_SUPPORTED (unsupported geography type, all requested values suppressed, research-only feature, incompatible NAICS/vintage), 503 DATA_UNAVAILABLE, 500; all include charged=false.",
"properties": {
"charged": {
"type": "boolean"
},
"error": {
"type": "object"
},
"product": {
"type": "string"
},
"provenance": {
"type": "object"
},
"status": {
"type": "string"
}
},
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}