# NexGen Cloud Firewalls API

**Canonical:** https://apis.io/apis/nexgen-cloud/nexgen-cloud-firewalls-api/  
**Provider:** NexGen Cloud — https://apis.io/providers/nexgen-cloud/  
**Base URL:** https://infrahub-api.nexgencloud.com/v1  
**Documentation:** https://docs.hyperstack.cloud/docs/api-reference/introduction

NexGen Cloud Firewalls API is one of 65 APIs that [NexGen Cloud](https://apis.io/providers/nexgen-cloud/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Firewalls. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, an API reference, a getting-started guide, authentication docs, and rate-limit docs.

A firewall is a set of inbound and outbound rules scoped to an environment. Attach a firewall to one or more virtual machines or Kubernetes clusters to control which network traffic each resource can send and receive. Default rules block all inbound traffic, add explicit allow rules for SSH, HTTP, or any service you need to expose.

## Machine-readable artifacts (10)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/nexgen-cloud/refs/heads/main/openapi/nexgen-cloud-firewalls-api-openapi.yml
- **Documentation** — https://docs.hyperstack.cloud/docs/api-reference/introduction
- **APIReference** — https://docs.hyperstack.cloud/docs/api-reference/
- **GettingStarted** — https://docs.hyperstack.cloud/docs/api-reference/quickstart
- **Authentication** — https://docs.hyperstack.cloud/docs/api-reference/authentication
- **RateLimits** — https://docs.hyperstack.cloud/docs/api-reference/rate-limits
- **ErrorCatalog** — https://docs.hyperstack.cloud/docs/api-reference/errors
- **Webhooks** — https://docs.hyperstack.cloud/docs/api-reference/callbacks
- **Documentation** — https://docs.hyperstack.cloud/docs/ai-studio-api-reference/inference
- **APIReference** — https://docs.hyperstack.cloud/docs/api-reference/section-ai-studio/

## Other NexGen Cloud APIs (12)

- [NexGen Cloud Access Keys API](https://apis.io/apis/nexgen-cloud/nexgen-cloud-access-keys-api/)
- [NexGen Cloud Alive API](https://apis.io/apis/nexgen-cloud/nexgen-cloud-alive-api/)
- [NexGen Cloud API Key API](https://apis.io/apis/nexgen-cloud/nexgen-cloud-api-key-api/)
- [NexGen Cloud Assigning Member Role API](https://apis.io/apis/nexgen-cloud/nexgen-cloud-assigning-member-role-api/)
- [NexGen Cloud Auth API](https://apis.io/apis/nexgen-cloud/nexgen-cloud-auth-api/)
- [NexGen Cloud Auto Topup API](https://apis.io/apis/nexgen-cloud/nexgen-cloud-auto-topup-api/)
- [NexGen Cloud Base Models API](https://apis.io/apis/nexgen-cloud/nexgen-cloud-base-models-api/)
- [NexGen Cloud beta access API](https://apis.io/apis/nexgen-cloud/nexgen-cloud-beta-access-api/)
- [NexGen Cloud Billing API](https://apis.io/apis/nexgen-cloud/nexgen-cloud-billing-api/)
- [NexGen Cloud Buckets API](https://apis.io/apis/nexgen-cloud/nexgen-cloud-buckets-api/)
- [NexGen Cloud Calculate API](https://apis.io/apis/nexgen-cloud/nexgen-cloud-calculate-api/)
- [NexGen Cloud Callbacks API](https://apis.io/apis/nexgen-cloud/nexgen-cloud-callbacks-api/)

## Tags

Firewalls

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