gateway.apiosk.com Address Cleaner

Use this endpoint when you need to validate, parse, and standardize a freeform postal address string into structured components before storing or shipping. Ideal for e-commerce checkout flows, CRM data cleaning, or logistics pipelines where structured address fields (street, number, city, postcode) are required and you need a validity flag. Prefer this over geocoding APIs when you need clean postal structure rather than lat/lng coordinates.

• Address not found or unrecognizable — valid:false returned
• Missing required address field — may return ok:false or partial result
• Invalid or unsupported country code — may return error or empty fields
• Ambiguous address with multiple matches — may return best guess or fail
• Network timeout or service unavailability — HTTP 5xx error