POST /v1/promo-codes/validate
Service: commerce · operationId: (none)
Required scopes
(no scope declared — review service config)
Request body
{
"type": "object",
"properties": {
"code": {
"type": "string",
"minLength": 1
},
"cart_subtotal_cents": {
"type": "integer",
"minimum": 0
}
},
"required": [
"code"
]
}Responses
200 Promo code is valid
{
"type": "object",
"properties": {
"valid": {
"type": "boolean",
"enum": [
true
]
},
"code": {
"type": "string"
},
"discount": {
"type": "object",
"properties": {
"label": {
"type": "string"
},
"amount_off_cents": {
"type": "integer",
"minimum": 0
},
"percent_off": {
"type": "integer",
"minimum": 1,
"maximum": 100
}
},
"required": [
"label"
]
}
},
"required": [
"valid",
"code",
"discount"
]
}400 Validation error
{
"type": "object",
"properties": {
"error": {
"type": "string"
},
"message": {
"type": "string"
}
},
"required": [
"error",
"message"
]
}404 Promo code is not valid
{
"type": "object",
"properties": {
"error": {
"type": "string"
},
"message": {
"type": "string"
}
},
"required": [
"error",
"message"
]
}412 Promo code preconditions not met (e.g., minimum subtotal)
{
"type": "object",
"properties": {
"error": {
"type": "string"
},
"message": {
"type": "string"
}
},
"required": [
"error",
"message"
]
}Example
curl -X POST https://commerce.platform.loop.health/v1/promo-codes/validate \
-H "Authorization: Bearer $ACCESS_TOKEN" \
-H "Content-Type: application/json" \
-d '{ ... }'Related
services/commerce— service overview- All endpoints — directory across services
- Auth model — how scopes are enforced