API center

The server validates credentials, tenant, environment and permissions. This page does not send requests. Replace example values; deployed server validation remains authoritative.

Parameters

No path or query parameters.

Request body

coupon_code string

currency string

customer_account_id string

Stable SaaS customer account. When supplied, Nexus uses it for coupon limits and every downstream commercial fact instead of customer_ref.

customer_ref string

customer_segments array

Deprecated: customer segments are commercial facts resolved by Nexus from the authenticated customer account. Production requests that set this field are rejected; use a pricing simulation endpoint for overrides.

first_purchase boolean

Deprecated: first-purchase eligibility is resolved from trusted order history and cannot be asserted by a caller.

offer_id string

quantity string

curl --request POST 'https://nexus-api.rainlib.com/v1/pricing/quotes' \
  --header 'Authorization: Bearer <NEXUS_ACCESS_TOKEN>' \
  --header 'Content-Type: application/json' \
  --data '{
  "offer_id": "<offer-id>",
  "quantity": "1",
  "customer_account_id": "<customer-account-id>",
  "coupon_code": "<discount-code>",
  "currency": "USD"
}'

Response contract

Generated responses do not enumerate every runtime error. See the integration guide for authentication, conflicts and retries.