Nuon

Nuon is a Bring Your Own Cloud (BYOC) continuous-delivery platform for software vendors. It lets vendors package existing applications — Terraform, Pulumi, Helm charts, Kubernetes manifests, and container images — and deploy them into their customers' own AWS, Azure, or GCP accounts while keeping a SaaS-like experience. Nuon runs a Control Plane plus egress-only Runners installed in each customer account (no cross-account IAM), and adds day-2 operations: least-privilege operation roles, drift detection, approval workflows, OPA-based policies, runbooks, secrets, actions, and org-scoped CloudEvents webhooks. The platform exposes a REST control-plane API (OpenAPI v2 + v3), a first-party CLI and TUIs, Go/Python/Elixir SDKs, and Terraform providers. Nuon's core is open source under github.com/nuonco.

Nuon publishes 18 API contracts indexed on the APIs.io network, including Accounts API, Actions API, Actions/runner API, and 15 more. Tagged areas include Company, BYOC, Deployment, Continuous Delivery, and DevOps.

The Nuon catalog on APIs.io includes 1 event-driven AsyncAPI specification and 1 Spectral governance ruleset.

Nuon’s developer surface includes authentication, documentation, API reference, getting-started guide, quickstart, support, engineering blog, and 33 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

64.4/100 strong ▬ flat Agent 36/100 agent ready Front door AI 3/6 light Heartbeat 85/100 alive saas Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

AccessFreemiumSelf serve⚡ Free to try

2 published contracts 5 Agent Skills

Company BYOC Deployment Continuous Delivery DevOps Infrastructure Cloud Multi-Cloud Kubernetes Terraform Platform Engineering

What this lets a business do 1

Business capabilities this provider's published APIs can perform, derived from its own contracts. Browse all capabilities →

Software Release & Deployment Management

BC-4210

ActionsAppsComponents

GET /v1/apps GET /v1/apps/{app_id} GET /v1/apps/{app_id}/branches GET /v1/apps/{app_id}/branches/{app_branch_id}

Kin Score

Kin Score How this is scored →
scored 2026-11-06 · rubric v0.27.0

Composite quality — 64.4/100 · strong

Contract Quality 11.5 / 19

Developer Ergonomics 11.0 / 15

Access Clarity 12.2 / 15

Operational Transparency 3.3 / 10

Contract Governance 1.6 / 9

Discoverability 5.5 / 8

Regulatory Posture 4.4 / 15

Create-or-Update Ergonomics 2.8 / 10

Agent readiness — 36/100 · agent ready

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 6 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 10

Idempotency 9 / 9

Stable Error Semantics 8 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 6 / 6

Agent Skills 5 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Pagination 5 / 5

Distinct Operations 0 / 3

MCP Tool Quality 6 / 6

Regulatory Posture applies to this provider. Its tags matched the Horizontal (data, software, accessibility, platform) regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.

Create-or-Update Ergonomics applies to this provider. This API accepts writes, so it carries 10 points of the composite. It is scored from the published contracts themselves: whether a caller can create-or-update in one call, whether the write accepts a key the caller already holds, and whether the response says which branch ran. Without that, every write needs a search-and-branch in front of it, and the first time that check is skipped a duplicate record is created. Scored against the observed mean rather than raw — a provider at the catalog average is unchanged by this facet, not penalised by it.

The six quality facets above are damped to 75 points between them, because the conditional facet above carries the other 25. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 75% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

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Agent readiness — checks not met, largest first (exact, from this profile):

MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0
Rate-Limit Signaling +7 pts — OpenAPI responses document X-RateLimit-* / RateLimit headers (verified), else a rate_limits artifact or RateLimits link (documented)
Request/Response Examples +7 pts — share of operations carrying request/response examples; else an Examples / Code Samples link
Registration Without a Human +6 pts — a `registration_endpoint` in the served RFC 8414 / OIDC discovery document
Delegated User Identity +6 pts — a served discovery document listing authorization_code in grant_types_supported (served), else an oauth2 authorizationCode flow or openIdConnect declared in an OpenAPI (documented)

6 more unmet checks in the Agent Readiness table above.

Kin Score — facets with the most composite points still available (weight × headroom):

Contract Governance scores 18.2 — up to +9.8 composite points
Contract Quality scores 61.1 — up to +9.7 composite points
Operational Transparency scores 34.2 — up to +8.6 composite points

Each check links to what satisfies it. Publish the artifact, or tell us where it already lives, and the score moves on the next scoring run.

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from the provider profile at artifacts.apis.io/nuon/apis.yml: open an issue on github.com/api-evangelist/nuon to ask a question or point us at an artifact you publish. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Standards implemented 1

Standards this provider implements or carries. De facto ones are profiled and measured by the API Commons; formal ones come from the standards directory and are linked by the provider's own tags. The evidence column says how each claim was established — not that it was made.

OpenAPI

measured — observed by APIs.io (published)

APIs 18

Individual APIs this provider publishes, each with its own machine-readable definition.

Nuon Accounts API

accounts

Nuon Actions API

actions

Nuon Actions/runner API

actions/runner

Nuon Apps API

apps

Nuon Auth API

auth

Nuon Components API

components

Nuon General API

general

Nuon Installs API

installs

Nuon Notebooks API

notebooks

Nuon Onboarding API

onboarding

Nuon Orgs API

orgs

Nuon Policy Reports API

policy-reports

Nuon Queues API

queues

Nuon Runbooks API

runbooks

Nuon Runners API

runners

Nuon Runners/runner API

runners/runner

Nuon Slack API

slack

Nuon VCS API

vcs

Scroll for all 18

Open Collections 18

Open, tool-agnostic API collections (OpenAPI-derived and Bruno).

Nuon accounts API

OPEN COLLECTION

Nuon accounts actions API

OPEN COLLECTION

Nuon accounts actions/runner API

OPEN COLLECTION

Nuon accounts apps API

OPEN COLLECTION

Nuon accounts auth API

OPEN COLLECTION

Nuon accounts components API

OPEN COLLECTION

Nuon accounts general API

OPEN COLLECTION

Nuon accounts installs API

OPEN COLLECTION

Nuon accounts notebooks API

OPEN COLLECTION

Nuon accounts onboarding API

OPEN COLLECTION

Nuon accounts orgs API

OPEN COLLECTION

Nuon accounts policy-reports API

OPEN COLLECTION

Nuon accounts queues API

OPEN COLLECTION

Nuon accounts runbooks API

OPEN COLLECTION

Nuon accounts runners API

OPEN COLLECTION

Nuon accounts runners/runner API

OPEN COLLECTION

Nuon accounts slack API

OPEN COLLECTION

Nuon accounts vcs API

OPEN COLLECTION

Scroll for all 18

Agent Skills 5

Packaged agent skills for driving this provider's APIs from an AI assistant.

Create an install and follow its provision workflow

AGENT SKILL

Create a BYOC app and manage its config

AGENT SKILL

Add and build app components

AGENT SKILL

Create an API token and identify the current account

AGENT SKILL

Subscribe to org workflow lifecycle webhooks

AGENT SKILL

Nuon API pricing

Prices published by Nuon, read 2026-10-28 from nuon.co/pricing.

Plan	Price
Open source	Sign up for free Includes: Transparent for trust building; Try in Nuon Cloud in minutes; Access to all features in the trial; C
Enterprise	Contact Sales Includes: Support with SLA; Private Shared Slack; Control plane in Nuon Cloud or your cloud (Nuon BYOC); SSO (

Plan details, limits and sources →

Pricing Plans 1

Published pricing tiers and plan structures.

Nuon Plans Pricing

2 plans

PLANS

Service Levels 1

Uptime the provider promises or reports, as SLA4OAI. Read from its own pages; APIs.io runs no monitors.

Nuon

SLA

FinOps 1

Cost, billing, and metering signals for API financial operations.

Nuon Finops

FINOPS

Event Specifications 1

AsyncAPI definitions for this provider's event-driven and streaming APIs.

Nuon Org Webhooks

Org-scoped webhooks deliver workflow and workflow-step lifecycle events for a Nuon Org as CloudEvents v1.0 JSON envelopes over HTTP POST. Best-effort delivery (no retries or rep...

ASYNCAPI

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

Nuon API Rules

68 rules · 46 errors 17 warnings 5 info

SPECTRAL

OpenAPI Overlays 1

Overlays applied on top of this provider's contracts. Each card says who wrote it: a document the provider publishes, or one API Evangelist derived or generated.

Nuon Oapi V3 Overlay

1 action · update · nuon-oapi-v3-openapi.json

DERIVED

Security Posture 3

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Nuon Authentication

apiKey · 2 schemes

SECURITY

Nuon Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Nuon Trust Center

SOC 2

SECURITY

Agentic Access 1

Recommended x-agentic-access execution contracts for AI agents.

Nuon Agentic Access

826 operations · 350 acting · 16 human-in-the-loop

826 operations · 350 acting

AGENTIC

Resources

Get Started 4

Portal, sign-up, and the first successful call

DeveloperPortal

GettingStarted

Quickstart

SignUp

Documentation 3

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

AsyncAPI

AsyncAPI

Agent Surfaces 5

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgenticAccess

X-MCPServerCandidate

LLMsTxt

WellKnown

AgentSkill

Design & Contract 6

Pagination, idempotency, versioning, errors, and events

ErrorCatalog

Conventions

DataModel

Conformance

Lifecycle

Webhooks

Build 4

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

Packages

SDKs

CLI

Access & Security 4

Authentication, authorization, and security posture

DomainSecurity

Authentication

Compliance

TrustCenter

Operate 5

Status, limits, changes, and where to get help

Support

HelpCenter

StatusPage

ChangeLog

ChangeLog

Commercial 4

Pricing, plans, and the legal terms of use

Plans

Pricing

TermsOfService

PrivacyPolicy

Company 3

The organization behind the API

BlogRSS

BlogRSS

Website

Website

Blog

Blog

Other 2

Properties that don't map to a standard resource type

CapabilityMap

CapabilityMap

Overlay

Overlay

Source (apis.yml)

aid: nuon
name: Nuon
x-docs-platform: mintlify
x-docs-platform-confidence: medium
x-docs-platform-checked: 2026-10-04
x-docs-hosting: vercel
x-enrichment:
  date: '2026-07-20'
  status: enriched
  artifacts_added: 26
  pass: local-v1
description: 'Nuon is a Bring Your Own Cloud (BYOC) continuous-delivery platform for software vendors. It lets vendors package
  existing applications — Terraform, Pulumi, Helm charts, Kubernetes manifests, and container images — and deploy them into
  their customers'' own AWS, Azure, or GCP accounts while keeping a SaaS-like experience. Nuon runs a Control Plane plus egress-only
  Runners installed in each customer account (no cross-account IAM), and adds day-2 operations: least-privilege operation
  roles, drift detection, approval workflows, OPA-based policies, runbooks, secrets, actions, and org-scoped CloudEvents webhooks.
  The platform exposes a REST control-plane API (OpenAPI v2 + v3), a first-party CLI and TUIs, Go/Python/Elixir SDKs, and
  Terraform providers. Nuon''s core is open source under github.com/nuonco.'
url: https://raw.githubusercontent.com/api-evangelist/nuon/refs/heads/main/apis.yml
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: true
  label: Hosted service · you call their endpoint
  confidence: high
  source:
  - openapi
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: freemium
  onboarding: self-serve
  trial: false
  try_now: true
  public: false
  gated: none
  gated_source:
  - onboarding
  label: Freemium · Self-serve signup
  confidence: medium
  source:
  - plans
  - authentication
  - security
  generated: '2026-11-06'
  method: derived
image: https://nuon.co/favicon.svg
x-type: company
x-source: vc-portfolio
x-backed-by:
- redpoint-ventures
- uncork-capital
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-10-06'
tags:
- Company
- BYOC
- Deployment
- Continuous Delivery
- DevOps
- Infrastructure
- Cloud
- Multi-Cloud
- Kubernetes
- Terraform
- Platform Engineering
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
apis:
- aid: nuon:nuon-accounts-api
  name: Nuon Accounts API
  description: accounts
  humanURL: https://docs.nuon.co/nuon-api
  baseURL: https://api.nuon.co
  tags:
  - Account
  tags_raw:
  - accounts
  properties:
  - type: OpenAPI
    url: openapi/nuon-accounts-api-openapi.yml
- aid: nuon:nuon-actions-api
  name: Nuon Actions API
  description: actions
  humanURL: https://docs.nuon.co/nuon-api
  baseURL: https://api.nuon.co
  tags:
  - Actions
  tags_raw:
  - actions
  properties:
  - type: OpenAPI
    url: openapi/nuon-actions-api-openapi.yml
- aid: nuon:nuon-actions-runner-api
  name: Nuon Actions/runner API
  description: actions/runner
  humanURL: https://docs.nuon.co/nuon-api
  baseURL: https://api.nuon.co
  tags:
  - actions/runner
  properties:
  - type: OpenAPI
    url: openapi/nuon-actions-runner-api-openapi.yml
- aid: nuon:nuon-apps-api
  name: Nuon Apps API
  description: apps
  humanURL: https://docs.nuon.co/nuon-api
  baseURL: https://api.nuon.co
  tags:
  - Application
  tags_raw:
  - apps
  properties:
  - type: OpenAPI
    url: openapi/nuon-apps-api-openapi.yml
- aid: nuon:nuon-auth-api
  name: Nuon Auth API
  description: auth
  humanURL: https://docs.nuon.co/nuon-api
  baseURL: https://api.nuon.co
  tags:
  - Authentication
  tags_raw:
  - auth
  properties:
  - type: OpenAPI
    url: openapi/nuon-auth-api-openapi.yml
- aid: nuon:nuon-components-api
  name: Nuon Components API
  description: components
  humanURL: https://docs.nuon.co/nuon-api
  baseURL: https://api.nuon.co
  tags:
  - Components
  tags_raw:
  - components
  properties:
  - type: OpenAPI
    url: openapi/nuon-components-api-openapi.yml
- aid: nuon:nuon-general-api
  name: Nuon General API
  description: general
  humanURL: https://docs.nuon.co/nuon-api
  baseURL: https://api.nuon.co
  tags: []
  tags_raw:
  - general
  properties:
  - type: OpenAPI
    url: openapi/nuon-general-api-openapi.yml
- aid: nuon:nuon-installs-api
  name: Nuon Installs API
  description: installs
  humanURL: https://docs.nuon.co/nuon-api
  baseURL: https://api.nuon.co
  tags:
  - Installs
  tags_raw:
  - installs
  properties:
  - type: OpenAPI
    url: openapi/nuon-installs-api-openapi.yml
- aid: nuon:nuon-notebooks-api
  name: Nuon Notebooks API
  description: notebooks
  humanURL: https://docs.nuon.co/nuon-api
  baseURL: https://api.nuon.co
  tags:
  - Notebooks
  tags_raw:
  - notebooks
  properties:
  - type: OpenAPI
    url: openapi/nuon-notebooks-api-openapi.yml
- aid: nuon:nuon-onboarding-api
  name: Nuon Onboarding API
  description: onboarding
  humanURL: https://docs.nuon.co/nuon-api
  baseURL: https://api.nuon.co
  tags:
  - Onboarding
  tags_raw:
  - onboarding
  properties:
  - type: OpenAPI
    url: openapi/nuon-onboarding-api-openapi.yml
- aid: nuon:nuon-orgs-api
  name: Nuon Orgs API
  description: orgs
  humanURL: https://docs.nuon.co/nuon-api
  baseURL: https://api.nuon.co
  tags:
  - Organization
  tags_raw:
  - orgs
  properties:
  - type: OpenAPI
    url: openapi/nuon-orgs-api-openapi.yml
- aid: nuon:nuon-policy-reports-api
  name: Nuon Policy Reports API
  description: policy-reports
  humanURL: https://docs.nuon.co/nuon-api
  baseURL: https://api.nuon.co
  tags:
  - Policy Reports
  tags_raw:
  - policy-reports
  properties:
  - type: OpenAPI
    url: openapi/nuon-policy-reports-api-openapi.yml
- aid: nuon:nuon-queues-api
  name: Nuon Queues API
  description: queues
  humanURL: https://docs.nuon.co/nuon-api
  baseURL: https://api.nuon.co
  tags:
  - Queues
  tags_raw:
  - queues
  properties:
  - type: OpenAPI
    url: openapi/nuon-queues-api-openapi.yml
- aid: nuon:nuon-runbooks-api
  name: Nuon Runbooks API
  description: runbooks
  humanURL: https://docs.nuon.co/nuon-api
  baseURL: https://api.nuon.co
  tags:
  - Runbooks
  tags_raw:
  - runbooks
  properties:
  - type: OpenAPI
    url: openapi/nuon-runbooks-api-openapi.yml
- aid: nuon:nuon-runners-api
  name: Nuon Runners API
  description: runners
  humanURL: https://docs.nuon.co/nuon-api
  baseURL: https://api.nuon.co
  tags:
  - Runners
  tags_raw:
  - runners
  properties:
  - type: OpenAPI
    url: openapi/nuon-runners-api-openapi.yml
- aid: nuon:nuon-runners-runner-api
  name: Nuon Runners/runner API
  description: runners/runner
  humanURL: https://docs.nuon.co/nuon-api
  baseURL: https://api.nuon.co
  tags:
  - runners/runner
  properties:
  - type: OpenAPI
    url: openapi/nuon-runners-runner-api-openapi.yml
- aid: nuon:nuon-slack-api
  name: Nuon Slack API
  description: slack
  humanURL: https://docs.nuon.co/nuon-api
  baseURL: https://api.nuon.co
  tags:
  - Slack
  tags_raw:
  - slack
  properties:
  - type: OpenAPI
    url: openapi/nuon-slack-api-openapi.yml
- aid: nuon:nuon-vcs-api
  name: Nuon VCS API
  description: vcs
  humanURL: https://docs.nuon.co/nuon-api
  baseURL: https://api.nuon.co
  tags:
  - vcs
  properties:
  - type: OpenAPI
    url: openapi/nuon-vcs-api-openapi.yml
common:
- type: Plans
  url: plans/nuon-plans-pricing.yml
- url: https://nuon.co/rss.xml
  type: BlogRSS
- type: CapabilityMap
  url: capabilities/nuon-capability-edges.yml
  name: Nuon Business Capability Map
- type: Overlay
  url: overlays/nuon-oapi-v3-overlay.yaml
- type: DomainSecurity
  url: security/nuon-domain-security.yml
- type: AgenticAccess
  url: agentic-access/nuon-agentic-access.yml
- type: Authentication
  url: authentication/nuon-authentication.yml
- type: Website
  url: https://nuon.co/
- type: DeveloperPortal
  url: https://docs.nuon.co
- type: Documentation
  url: https://docs.nuon.co
- type: APIReference
  url: https://docs.nuon.co/nuon-api
- type: GettingStarted
  url: https://docs.nuon.co/get-started/introduction
- type: Quickstart
  url: https://docs.nuon.co/get-started/quickstart
- type: Support
  url: https://docs.nuon.co/support/support
- type: HelpCenter
  url: https://support.nuon.co
- type: Blog
  url: https://nuon.co/blog
- type: GitHubOrganization
  url: https://github.com/nuonco
- type: Pricing
  url: https://nuon.co/pricing
- type: SignUp
  url: https://app.nuon.co/api/auth/login
- type: TermsOfService
  url: https://nuon.co/terms
- type: PrivacyPolicy
  url: https://nuon.co/privacy
- type: StatusPage
  url: https://status.nuon.co
- type: ChangeLog
  url: changelog/nuon-changelog.yml
- type: ChangeLog
  url: https://docs.nuon.co/updates/updates
- type: Compliance
  url: https://trust.nuon.co
- type: TrustCenter
  url: security/nuon-trust-center.yml
- type: Packages
  url: packages/nuon-packages.yml
- type: SDKs
  url: packages/nuon-packages.yml
- type: CLI
  url: cli/nuon-cli.yml
- type: X-MCPServerCandidate
  url: mcp/nuon-mcp.yml
  note: 'Renamed from MCPServer 2026-09-03 (roadmap#247): the manifest self-describes as status: candidate — a tool list derived
    from the published API contracts, not an existing server. The scorer already read the manifest and reported mcp_server
    correctly; the MCPServer type was crediting the artifact-type surfaces with a server that does not exist.'
- type: LLMsTxt
  url: llms/nuon-llms.txt
- type: WellKnown
  url: well-known/nuon-well-known.yml
- type: ErrorCatalog
  url: errors/nuon-problem-types.yml
- type: Conventions
  url: conventions/nuon-conventions.yml
- type: DataModel
  url: data-model/nuon-data-model.yml
- type: Conformance
  url: conformance/nuon-conformance.yml
- type: Lifecycle
  url: lifecycle/nuon-lifecycle.yml
- type: AsyncAPI
  url: asyncapi/nuon-webhooks-asyncapi.yml
- type: Webhooks
  url: https://docs.nuon.co/guides/webhooks
- type: AgentSkill
  url: skills/_index.yml

Nuon API — frequently asked questions

Does Nuon have an API?

Yes. APIs.io lists 18 APIs from Nuon, including Nuon Accounts API, Nuon Actions API and Nuon Actions/runner API, and 15 more.

Is there an OpenAPI specification for the Nuon API?

Yes. APIs.io indexes 18 OpenAPI specifications for Nuon, each linked for download from this page.

How do I authenticate with the Nuon API?

Nuon uses bearer-token authentication (apiKey · 2 schemes). The details are profiled on APIs.io as Nuon Authentication.

How much does the Nuon API cost?

Nuon publishes its prices; its Open source plan is Sign up for free as of 2026-10-28. APIs.io lists 2 pricing plans for Nuon, with each plan's price, limits and inclusions under Pricing on this page.

Is the Nuon API ready for AI agents?

Nuon has a Kin Score of 64.4 out of 100 (strong) and an Agent Readiness score of 36.2 (agent-ready), scored by API Evangelist on 2026-11-06.

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