Bootc website screenshot

Bootc

Bootc is an open source tool that enables transactional, in-place operating system updates using OCI/Docker container images as the source for OS updates. It applies the container layering model to bootable host systems, using standard OCI containers as a transport and delivery format for base operating system updates. The container image includes a Linux kernel, and when deployed the base userspace runs normally with systemd as PID 1. Bootc is a CNCF Sandbox project with a stable CLI and API.

Bootc is profiled on the APIs.io network. Tagged areas include CNCF, Container Images, Infrastructure, OCI, and Open Source.

Bootc’s developer surface includes documentation, release notes, engineering blog, and 5 more developer resources.

12.5/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-07-27 · rubric v0.5
0 APIs 7 Features 4 Use Cases
CNCFContainer ImagesInfrastructureOCIOpen SourceOperating SystemsSystem Updates

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5
Composite quality — 12.5/100 · minimal
Contract Quality 0.0 / 25
Developer Ergonomics 3.0 / 20
Commercial Clarity 0.0 / 20
Operational Transparency 2.7 / 13
Governance 0.0 / 12
Discoverability 6.8 / 10
Agent readiness — 0/100 · human only
Machine-Readable Contract 0 / 18
Agentic Access Contract 0 / 15
MCP Server 0 / 12
Machine-Readable Auth 0 / 10
Idempotency 0 / 9
Stable Error Semantics 0 / 8
Request/Response Examples 0 / 7
Rate-Limit Signaling 0 / 7
Typed Event Surface 0 / 6
Agent Skills 0 / 5
Well-Known Catalog 0 / 4
Consent & Bot Identity 0 / 3
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/bootc: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Features 7

Notable capabilities this provider offers.

bootc upgrade

bootc switch

bootc status

bootc rollback

bootc install

OCI/Docker Compatibility

ostree Integration

Scroll for all 7

Security Posture 1

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

Bootc Domain Security

TLSv1.3 · HSTS

SECURITY

Use Cases 4

What developers build with this provider.

OS Image Updates

OS Image Installation

Container Image Switching

Immutable Infrastructure

Resources

Documentation 1

Reference material describing how the API behaves

Build 2

SDKs, sample code, and the tooling you integrate with

Access & Security 1

Authentication, authorization, and security posture

Operate 2

Status, limits, changes, and where to get help

Company 2

The organization behind the API

Source (apis.yml)

apis.yml Raw ↑
aid: bootc
name: Bootc
description: Bootc is an open source tool that enables transactional, in-place operating system updates using OCI/Docker container
  images as the source for OS updates. It applies the container layering model to bootable host systems, using standard OCI
  containers as a transport and delivery format for base operating system updates. The container image includes a Linux kernel,
  and when deployed the base userspace runs normally with systemd as PID 1. Bootc is a CNCF Sandbox project with a stable
  CLI and API.
type: Index
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/bootc.png
url: https://raw.githubusercontent.com/api-evangelist/bootc/refs/heads/main/apis.yml
created: '2024-01-01'
modified: '2026-04-19'
specificationVersion: '0.19'
tags:
- CNCF
- Container Images
- Infrastructure
- OCI
- Open Source
- Operating Systems
- System Updates
apis: []
common:
- type: DomainSecurity
  url: security/bootc-domain-security.yml
- type: Website
  url: https://bootc.dev
- type: Documentation
  url: https://bootc.dev/bootc/
- type: GitHubRepository
  url: https://github.com/bootc-dev/bootc
- type: GitHubOrganization
  url: https://github.com/containers/bootc
- type: Community
  url: https://github.com/bootc-dev/bootc/discussions
- type: ReleaseNotes
  url: https://github.com/bootc-dev/bootc/releases
- url: https://bootc.dev/rss.xml
  type: Blog
- name: Use Cases
  type: UseCases
  data:
  - name: OS Image Updates
    url: https://bootc.dev/bootc/upgrades.html
    features:
    - Transactional Updates
    - In-Place OS Updates
    - Atomic Upgrades
    - Rollback Support
    - Container-Based Updates
    - OCI Image Updates
  - name: OS Image Installation
    url: https://bootc.dev/bootc/bootc-install.html
    features:
    - Disk Installation
    - Filesystem Installation
    - Container to Disk
    - Day 2 OS Setup
  - name: Container Image Switching
    url: https://bootc.dev/bootc/
    features:
    - Image Reference Switching
    - Distribution Switching
    - Container Registry Tracking
  - name: Immutable Infrastructure
    url: https://bootc.dev/bootc/
    features:
    - Immutable OS
    - Reproducible Systems
    - GitOps for OS
    - Infrastructure as Code
    - Container Native OS
- name: Features
  type: Features
  data:
  - name: bootc upgrade
    url: https://bootc.dev/bootc/
    features:
    - Pull Latest OCI Image
    - Stage New Deployment
    - Auto-Apply on Reboot
    - Download-Only Mode
    - Update Checking
  - name: bootc switch
    url: https://bootc.dev/bootc/
    features:
    - Change Container Image Reference
    - Switch OS Distribution
    - Change Registry Source
    - Seamless Image Tracking
  - name: bootc status
    url: https://bootc.dev/bootc/
    features:
    - Current Booted Image Display
    - Staged Changes Status
    - JSON Output
    - YAML Output
  - name: bootc rollback
    url: https://bootc.dev/bootc/
    features:
    - Revert to Previous Boot
    - Boot Loader Entry Reordering
    - Safe Rollback
  - name: bootc install
    url: https://bootc.dev/bootc/bootc-install.html
    features:
    - Install to Disk
    - Install to Filesystem
    - Offline Installation
    - Air-Gapped Deployment
  - name: OCI/Docker Compatibility
    url: https://bootc.dev/bootc/
    features:
    - OCI Image Format
    - Docker Image Compatibility
    - Container Registry Support
    - Layered Image Model
    - Linux Kernel in Image
  - name: ostree Integration
    url: https://bootc.dev/bootc/
    features:
    - ostree Backend
    - Atomic Updates
    - Content-Addressed Storage
    - Deployment Management
maintainers:
- FN: Kin Lane
  email: kinlane@gmail.com