# serpresult-com Billing API

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

serpresult-com Billing API is one of 7 APIs that [serpresult-com](https://apis.io/providers/serpresult-com/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Billing. The published artifact set on APIs.io includes an OpenAPI specification.

The account's plan, where it stands against its quota, and buying or moving between plans through Polar. Session only.

## Operations (5)

| Method | Path | Summary |
|---|---|---|
| GET | `/v1/billing` | Plan, quota and catalogue |
| POST | `/v1/billing/checkout` | Start a purchase |
| POST | `/v1/billing/credits/checkout` | Buy a credit pack |
| POST | `/v1/billing/portal` | Open the customer portal |
| POST | `/v1/billing/plan` | Move an existing subscription to another plan |

## Machine-readable artifacts (1)

- **OpenAPI** — https://artifacts.apis.io/serpresult-com/openapi/serpresult-com-billing-api-openapi.yml

## Other serpresult-com APIs (6)

- [SerpResult API](https://apis.io/apis/serpresult-com/serpresult-api/)
- [serpresult-com Account API](https://apis.io/apis/serpresult-com/serpresult-com-account-api/)
- [serpresult-com API keys API](https://apis.io/apis/serpresult-com/serpresult-com-api-keys-api/)
- [serpresult-com Meta API](https://apis.io/apis/serpresult-com/serpresult-com-meta-api/)
- [serpresult-com Search API](https://apis.io/apis/serpresult-com/serpresult-com-search-api/)
- [serpresult-com Usage API](https://apis.io/apis/serpresult-com/serpresult-com-usage-api/)

## Tags

Billing

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