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Interzoid Get State Abbreviation API
x402
Interzoid Get State Abbreviation API is a paid API for AI agents from api.interzoid.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).
Converts a US state name (e.g. 'California') into its standard two-letter postal abbreviation (e.g. 'CA')
Price / call$0.01
Success—
StatusUnknown
How this service works
Standardize US state and province name data to a consistent full name plus abbreviation. Handles variations like 'Calif', 'CA', 'Cal', 'California'.
Output
Returns a JSON object with a success Code, the full State name (e.g. 'California'), its two-letter Abbreviation (e.g. 'CA'), and a Credits field indicating remaining API credits.
Example use cases
Example prompt
“What is the official two-letter postal abbreviation for California? Use Interzoid to look it up.”
Technical details
Endpoint
GEThttps://api.interzoid.com/getstateabbreviationWhen to prefer
Use this endpoint when you need to reliably convert a full US state name to its standard two-letter USPS postal abbreviation — ideal for address normalization, CRM/ERP data cleaning, form validation, or ensuring consistent state codes across datasets. Prefer this over regex or hand-coded lookups when accuracy and standardization matter.
Side effects
- Invalid or unrecognized state name returns an error Code rather than Success
- Misspelled state names may not match and return no abbreviation
- Non-US territories or Canadian provinces may not be supported
- Empty or missing state parameter causes an error response
Input
{
"city": "Springfield",
"state": "Illinois"
}Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
{
"Code": "Success",
"State": "Illinois",
"Credits": "0",
"Abbreviation": "IL"
}Schema · Response
{
"type": "json",
"example": {
"Code": "Success",
"State": "California",
"Credits": "0",
"Abbreviation": "CA"
}
}Tags
x402
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