# NexGen Cloud **Canonical:** https://apis.io/providers/nexgen-cloud/ **Website:** https://www.nexgencloud.com/ **APIs profiled:** 65 NexGen Cloud Limited is a UK-headquartered AI cloud and GPU infrastructure provider. Its on-demand platform, Hyperstack, sells NVIDIA GPU and CPU virtual machines, managed Kubernetes clusters, block storage volumes, S3-compatible object storage and high-speed networking across three regions (CANADA-1, NORWAY-1, US-1), billed per minute. A second product, Hyperstack AI Studio, provides an OpenAI-compatible inference API over a catalog of third-party hosted text and image models, with playgrounds, system prompts, conversations and knowledge bases. The company also sells Secure Private Cloud, a single-tenant sovereign supercluster offering. Everything Hyperstack does in the console is available through a documented REST API at infrahub-api.nexgencloud.com, with official Python, Go, JavaScript and TypeScript SDKs, a Terraform provider, a Kubernetes CSI driver, a hosted read-only documentation MCP server and a self-hosted API MCP server. ## Kin Score — 68.1 / 100 (exemplar) Scored 2026-08-28 under rubric 0.15.1. Trend: flat (+3.6 from 64.5). | Facet | Score | |---|---| | Discoverability | 77.8 | | Contract Quality | 67.5 | | Governance | 30.3 | | Contract Governance | 30.3 | | Operational Transparency | 63.2 | | Developer Ergonomics | 66.1 | | Commercial Clarity | 92.1 | | Access Clarity | 92.1 | ## Agent readiness — 40.3 (agent-ready) | Dimension | Value | |---|---| | Spec Presence | yes | | Agentic Access | no | | Reversibility Documented | no | | MCP Server | documented | | Auth Clarity | bearer | | Idempotency | no | | Error Semantics | verified | | OpenAPI Examples | verified | | Rate Limit Signal | documented | | Event Surface Described | yes | | Agent Skills | derived | | Well Known Catalog | yes | | Consent Identity | no | | Agent Card | no | | Dry Run Mode | no | | Delegated Identity | no | | Protected Resource Metadata | no | | Dynamic Client Registration | no | | Agentic Commerce | no | ## APIs (65) - **NexGen Cloud Access Keys API** — Access keys authenticate S3-compatible object storage operations. Each key has an access ID and a secret. Generate access keys via this API or in the console, then use them to s... - **NexGen Cloud Alive API** — Service liveness check for the billing API. Use to confirm the billing service is reachable. - **NexGen Cloud API Key API** — API keys authenticate requests to the Hyperstack API. Generate keys in the console; each key is server-side and scoped to a specific environment. Rotate keys periodically and re... - **NexGen Cloud Assigning Member Role API** — Bulk role assignments for organization members. - **NexGen Cloud Auth API** — Auth endpoints manage organization tokens, including changing the active organization on the current token. Use these endpoints when an account spans multiple organizations and ... - **NexGen Cloud Auto Topup API** — The auto-topup API from NexGen Cloud — 2 operation(s) for auto-topup. - **NexGen Cloud Base Models API** — Pre-trained foundation models available in AI Studio. These endpoints let you list available models, retrieve pricing, and fetch details for a specific base model. - **NexGen Cloud beta access API** — Beta Access APIs - **NexGen Cloud Billing API** — Billing endpoints expose your account's billing history, current credit balance, payment history, and usage costs. Use these to reconcile spend, build internal cost reports, or ... - **NexGen Cloud Buckets API** — A bucket is an S3-compatible object storage container. Buckets are region-scoped and accessed via standard S3 SDKs once you have access keys. Use these endpoints to list and del... - **NexGen Cloud Calculate API** — Calculate endpoints return billing-rate breakdowns for specific resources. Provide a resource type and ID to retrieve its hourly cost, including pre- and post-discount components. - **NexGen Cloud Callbacks API** — Webhook callback registrations on virtual machines and volumes for state-change notifications. - **NexGen Cloud cluster events API** — Cluster Event APIs - **NexGen Cloud Clusters API** — A cluster is a managed Kubernetes cluster on Hyperstack, control plane + worker nodes preconfigured for GPU workloads. Clusters are region-scoped and can attach data volumes via... - **NexGen Cloud Compliance API** — Compliance APIs - **NexGen Cloud Conversations API** — Conversation threads and message history for AI Studio chat sessions. These endpoints let you create conversations, send messages, retrieve message history, and delete conversat... - **NexGen Cloud Credit API** — Credit endpoints retrieve your account's current credit balance. Credits are consumed by resource usage and replenished via payments or vouchers. - **NexGen Cloud Customer Contract API** — Customer contract endpoints retrieve negotiated pricing terms applied to your account. Contracts override standard pricebook rates for the resources they cover. - **NexGen Cloud Dashboard API** — Aggregate account-level metrics for the calling user, VM and resource counts, recent activity. - **NexGen Cloud Deployment API** — Deployment endpoints manage scripts that run during virtual machine boot to install dependencies, configure services, or prepare GPU workloads. Attach a deployment script to a V... - **NexGen Cloud Email Opt In Out API** — User email preference management - **NexGen Cloud Email Preferences API** — Email preference endpoints control which optional email notifications Hyperstack sends to your account. Use them to read your current preferences and change them, individually o... - **NexGen Cloud Environment API** — An environment is a logical container for resources within a region. Use environments to separate development, staging, and production resources, or to isolate per-team workload... - **NexGen Cloud FIP Exclusions API** — FIP exclusion endpoints manage which virtual machines are exempt from automatic floating-IP detachment policies. - **NexGen Cloud Firewall Attachment API** — Firewall Attachments APIs - **NexGen Cloud Firewalls API** — 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 tra... - **NexGen Cloud Flavor API** — A flavor is a machine type, its CPU count, memory, and GPU configuration. Flavors are region-specific. List flavors before deploying a virtual machine to find one available in y... - **NexGen Cloud Floating IP API** — A floating IP is a static public IPv4 address that can be assigned to a virtual machine. Floating IPs persist across VM lifecycle events, detach from one VM and reattach to anot... - **NexGen Cloud GPU API** — GPU model availability and stock per region. - **NexGen Cloud Health API** — Service liveness check for object storage. Use to confirm the object-storage service is reachable. - **NexGen Cloud Image API** — An image is the operating system disk a virtual machine boots from. Images include Ubuntu, Rocky Linux, and other distributions, with optional pre-installed CUDA or AI/ML framew... - **NexGen Cloud Image Generation API** — Text-to-image and image-to-image generation. Submit a generation or edit request, then poll the task endpoint to retrieve the resulting image. Use a presigned upload URL to supp... - **NexGen Cloud Inference API** — OpenAI-compatible chat completions endpoint for running inference against deployed models. Use this endpoint to send prompts and receive generated responses. - **NexGen Cloud Invite API** — Invite endpoints add and manage users within an organization. Invite a user by email; they accept the invitation and gain access to the organization with the role you specified. - **NexGen Cloud Keypair API** — A keypair is an SSH public/private key pair used to authenticate into virtual machines after deployment. Generate the keypair locally, register the public key with Hyperstack, t... - **NexGen Cloud Knowledge Bases API** — Collections of your own documents that models can search at inference time. - **NexGen Cloud Models API** — User-deployed models and model aliases. These endpoints let you deploy and undeploy models, list available models, manage model aliases, and retrieve deployment details. - **NexGen Cloud Organization API** — Organization endpoints manage organization-level metadata: name, members, and configuration. Most users belong to a single organization; multi-organization accounts use these en... - **NexGen Cloud Overview API** — Organization-level summary and resource usage metrics for the AI Studio account. - **NexGen Cloud Partner Config API** — Partner config fetch endpoint - …and 25 more, listed in full on the page. ## MCP servers (1) - **NexGen Cloud MCP Server** ## Security (3) - **Nexgen Cloud Authentication** — apiKey · 2 schemes - **Nexgen Cloud Domain Security** — TLSv1.3 · HSTS · DNSSEC · DMARC - **Nexgen Cloud Trust Center** — SOC 2, ISO 27001 ## Plans (1) - **Nexgen Cloud Plans Pricing** ## Tags Company, Cloud, GPU, Artificial Intelligence, Machine Learning, Infrastructure, Compute, Kubernetes, Storage, Inference, Virtual Machines, Sovereign AI --- Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/nexgen-cloud/). Scores are computed from the provider's own public artifacts under a published rubric.