# CurlShip Billing API

**Canonical:** https://apis.io/apis/curlship-com/curlship-com-billing-api/  
**Provider:** CurlShip — https://apis.io/providers/curlship-com/  
**Base URL:** https://curlship.com  
**Documentation:** https://curlship.com/docs

CurlShip Billing API is one of 6 APIs that [CurlShip](https://apis.io/providers/curlship-com/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. This API exposes 1 JSON Schema definition. Tagged areas include Billing. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and 1 JSON Schema.

Paid-tier upgrades.

## Operations (3)

| Method | Path | Summary |
|---|---|---|
| POST | `/api/upgrade` | Upgrade a listing to a paid tier |
| GET | `/api/featured` | The Featured auction spot |
| POST | `/api/feature` | Bid on the Featured spot |

## Machine-readable artifacts (3)

- **OpenAPI** — https://artifacts.apis.io/curlship-com/openapi/curlship-com-billing-api-openapi.yml
- **Documentation** — https://curlship.com/docs
- **JSONSchema** — https://artifacts.apis.io/curlship-com/json-schema/curlship-com-listing-schema.json

## Other CurlShip APIs (5)

- [CurlShip Badge API](https://apis.io/apis/curlship-com/curlship-com-badge-api/)
- [CurlShip Edits API](https://apis.io/apis/curlship-com/curlship-com-edits-api/)
- [CurlShip Listings API](https://apis.io/apis/curlship-com/curlship-com-listings-api/)
- [CurlShip Stats API](https://apis.io/apis/curlship-com/curlship-com-stats-api/)
- [CurlShip X402 API](https://apis.io/apis/curlship-com/curlship-com-x402-api/)

## Tags

Billing

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