# Topi offer API

**Canonical:** https://apis.io/apis/topi/topi-offer-api/  
**Provider:** Topi — https://apis.io/providers/topi/  
**Base URL:** https://seller-api.topi.eu  
**Documentation:** https://developer.topi.eu/api

Topi offer API is one of 5 APIs that [Topi](https://apis.io/providers/topi/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Offer. The published artifact set on APIs.io includes an OpenAPI specification.

Provides operations to handle offers for end-customers. ## Webhooks ### OfferUpdates We will ping the URL provided whenever an offer has changed its status to: `"accepted"`, `"declined"`, `"voided"`, `"pending_review"` or `"expired"`. **Payload**: - same as [show offer](#tag/offer/operation/offer#show) - `id`: `string` - `created_at`: `string <date-time>` - `status`: `string enum: "accepted" | "declined" | "pending_review" | "voided" | "expired"` - `checkout_redirect_url`: `string <uri>`

## Machine-readable artifacts (1)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/topi/refs/heads/main/openapi/topi-offer-api-openapi.yml

## Other Topi APIs (4)

- [Topi catalog API](https://apis.io/apis/topi/topi-catalog-api/)
- [Topi order API](https://apis.io/apis/topi/topi-order-api/)
- [Topi shipment API](https://apis.io/apis/topi/topi-shipment-api/)
- [Topi shippingMethod API](https://apis.io/apis/topi/topi-shippingmethod-api/)

## Tags

Offer

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/topi/topi-offer-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/topi/.