US Street Address
US Street Address — free tier with API key
US Street Address exposes a free-tier JSON API. Register for an API key if required; we verified a public or demo endpoint.
GET https://us-street.api.smarty.com/street-address?\n\tauth-id=YOUR+AUTH-ID+HERE\u0026amp;\n\tauth-token=YOUR+AUTH-TOKEN+HERE\u0026amp;\n\tstreet=1600+amphitheatre+pkwy\u0026amp;\n\tcity=mountain+view\u0026amp;\n\tstate=CA\u0026amp;\n\tcandidates=10
{
"errors": [
{
"id": 1611079217,
"message": "Authentication required (1611079217)"
}
]
}curl "https://us-street.api.smarty.com/street-address?\n\tauth-id=YOUR+AUTH-ID+HERE\u0026amp;\n\tauth-token=YOUR+AUTH-TOKEN+HERE\u0026amp;\n\tstreet=1600+amphitheatre+pkwy\u0026amp;\n\tcity=mountain+view\u0026amp;\n\tstate=CA\u0026amp;\n\tcandidates=10"const res = await fetch("https://us-street.api.smarty.com/street-address?\n\tauth-id=YOUR+AUTH-ID+HERE\u0026amp;\n\tauth-token=YOUR+AUTH-TOKEN+HERE\u0026amp;\n\tstreet=1600+amphitheatre+pkwy\u0026amp;\n\tcity=mountain+view\u0026amp;\n\tstate=CA\u0026amp;\n\tcandidates=10");
const data = await res.json();
console.log(data);import requests
res = requests.get("https://us-street.api.smarty.com/street-address?\n\tauth-id=YOUR+AUTH-ID+HERE\u0026amp;\n\tauth-token=YOUR+AUTH-TOKEN+HERE\u0026amp;\n\tstreet=1600+amphitheatre+pkwy\u0026amp;\n\tcity=mountain+view\u0026amp;\n\tstate=CA\u0026amp;\n\tcandidates=10")
print(res.json())THIS API IS DEAD — NOTHING TO RUN
/street-address?limit=5PROBEDStreet Address — documented GET route.
/street-address?page=1Street Address — documented GET route.
/street-addressStreet Address — documented GET route.
/street-address?\n\t\tauth-id=YOUR+AUTH-ID+HERE\u0026amp;\n\t\tauth-token=YOUR+AUTH-TOKEN+HERE\u0026ampStreet Address — documented GET route.
/street-address?\n\t\t\tauth-id=YOUR+AUTH-ID+HERE\u0026amp;\n\t\t\tauth-token=YOUR+AUTH-TOKEN+HEREStreet Address — documented GET route.
We probe a documented GET and expect 2xx JSON — full uptime and health score. Export includes every documented route below.
Stable. No schema drift observed since monitoring began — the response shape has not changed under our checks.
US Street Address: common questions
Is US Street Address free to use?
Yes — US Street Address is a free developer tools API. Free tier: Free tier — API key required. Whether the free tier allows commercial use is unclear — check the provider docs.
Does US Street Address need an API key?
Yes — US Street Address needs a free API key, which you pass on each request. Rate limits: Unpublished.
Can I call US Street Address from the browser?
Yes — US Street Address returns CORS headers over HTTPS, so front-end code can fetch it directly with no backend proxy. Use the fetch snippet on this page, or hit "Run live" to try it now.
Is US Street Address up right now?
As of our last scheduled check, US Street Address is dead. We re-probe it every sweep — the status badge and uptime chart above always show the latest.