POST/v1/counties/verify
Resolve a county by FIPS, or by name + state (tolerates the "County" suffix).
[ OPTIONS ]
| Name | Type | Required | Description |
|---|---|---|---|
county_fips | string (body) | No | 5-digit county FIPS. Use this or name + state. |
name | string (body) | No | County name, with or without "County" (e.g. Mecklenburg). |
state | string (body) | No | USPS state code for the name lookup. |
[ EXAMPLE REQUEST ]
curl -X POST "https://atlasblock.dev/api/v1/counties/verify" \ -H "Content-Type: application/json" \ -d '{"name":"Mecklenburg","state":"NC"}'
[ 200 OK ]
{
"status": "success",
"data": {
"valid": true,
"county": {
"county_fips": "37119",
"county": "Mecklenburg County",
"state": "NC"
}
}
}[ TRY IT ]Open playground →
POST/v1/counties/verify
[ BODY · JSON ]
county_fips· string (body) — 5-digit county FIPS. Use this or name + state.name· string (body) — County name, with or without "County" (e.g. Mecklenburg).state· string (body) — USPS state code for the name lookup.
[ CURL ]
curl -X POST "https://atlasblock.dev/api/v1/counties/verify" \ -H "Authorization: Bearer $ATLASBLOCK_API_KEY" \ -H "Content-Type: application/json" \ -d '{"name":"Mecklenburg","state":"NC"}'
[ EVERY REQUEST ]
Send an Authorization: Bearer key against the base URL https://atlasblock.dev/api. Every call counts toward your plan quota. See the overview for authentication, rate limits, and status codes.
[ MORE IN COUNTIES ]