{ "type": "object", "properties": { "quoteNumber": { "type": "string", "description": "Quote reference number", "example": "Q-20260419-001" }, "totalCharge": { "type": "double", "description": "Total freight charge in USD", "example": 425.5 }, "transitDays": { "type": "int32", "description": "Estimated transit days", "example": 3 }, "serviceLevel": { "type": "string", "description": "Service level", "example": "STANDARD" }, "expiresAt": { "type": "datetime", "description": "Quote expiration timestamp", "example": "2026-04-26T23:59:59Z" } }, "$schema": "https://json-structure.org/meta/core/v0/#", "$id": "https://raw.githubusercontent.com/api-evangelist/arcbest/refs/heads/main/json-structure/arcbest-api-rate-response-structure.json", "name": "RateResponse" }