Jetify

Jetify builds developer tooling for reproducible environments and package management, backed by the Nix ecosystem. Its open-source Devbox CLI creates instant, isolated, predictable development shells; Jetify Cloud adds team secrets management, a private Nix package cache, and deployments; Nixhub indexes over one million package versions across 100,000+ Nix packages and exposes a free, public REST API for searching and resolving them; and Testpilot is an AI agent for autonomous end-to-end testing. Jetify is backed by GV and Homebrew. This profile was enriched by the API Evangelist pipeline from Jetify's public docs, npm/Go registries, and live API probes.

Jetify publishes 3 API contracts indexed on the APIs.io network: Pkg API, Resolve API, and Search API. Tagged areas include Company, Enterprise, Developer Tools, Nix, and Package Management.

Jetify’s developer surface includes documentation, API reference, engineering blog, pricing, signup flow, CLI, authentication, and 20 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

42.5/100 developing ▬ flat Agent 20/100 agent aware Front door AI 5/6 prominent saas Full breakdown ↓
scored 2026-10-17 · rubric v0.24.0

AccessOpen

1 published contract

Company Enterprise Developer ToolsNixPackage Management Developer Environments Reproducible Builds CLI Search

Kin Score

Kin Score How this is scored →
scored 2026-10-17 · rubric v0.24.0

Composite quality — 42.5/100 · developing

Contract Quality 9.9 / 21

Developer Ergonomics 9.6 / 17

Access Clarity 7.6 / 17

Operational Transparency 1.2 / 11

Contract Governance 0.5 / 10

Discoverability 6.2 / 9

Regulatory Posture 3.7 / 15

Agent readiness — 20/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 0 / 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 0 / 6

Agent Skills 5 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 4 / 4

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

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 does not apply to this provider. The published contracts declare no write operations, and a read-only API cannot create-or-update. The facet is excluded from this provider's denominator entirely — not scored zero. A reference or data API is not deficient for being unable to upsert.

The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

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 github.com/api-evangelist/jetify: open an issue to ask a question, or submit a pull request to add artifacts. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Markets this provider is in provisional

The Kin Score Market layer reads a provider inside its market: its position, and how deep its integrations go. Depth is only comparable within a position. Provisional and unweighted: not part of the Kin Score or agent readiness.

Market	Position	Depth	Registered MCP server	Declares compatibility
Cloud Native (Kubernetes, CNCF, FinOps)	builds-on	51.7	-	-

Registered MCP server and declares compatibility are report only — not weighted. Undeclared means we found nothing we can read, so there is no number: we never infer integrations.

APIs 3

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

Jetify Pkg API

The Pkg API from Jetify — 1 operation(s) for pkg.

Jetify Resolve API

The Resolve API from Jetify — 1 operation(s) for resolve.

Jetify Search API

The Search API from Jetify — 1 operation(s) for search.

Open Collections 4

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

API Collection

OPEN COLLECTION

Nixhub Pkg API

OPEN COLLECTION

Nixhub Pkg Resolve API

OPEN COLLECTION

Nixhub Pkg Search API

OPEN COLLECTION

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.

Jetify Nixhub Overlay

5 actions · update · jetify-nixhub-openapi.yml

GENERATED

Security Posture 2

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

Jetify Authentication

0 schemes

SECURITY

Jetify Domain Security

TLSv1.3 · HSTS · DNSSEC · DMARC

SECURITY

Resources

Get Started 2

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

SignUp

SignUp

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Agent Surfaces 4

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt

LLMsTxt

WellKnown

WellKnown

X-MCPServerCandidate

X-MCPServerCandidate

AgentSkill

AgentSkill

Design & Contract 6

Pagination, idempotency, versioning, errors, and events

Conventions

Idempotency

Lifecycle

Conformance

ErrorCatalog

DataModel

Build 4

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

SDKs

Packages

CLI

Access & Security 2

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Authentication

Authentication

Operate 1

Status, limits, changes, and where to get help

Deprecation

Deprecation

Commercial 3

Pricing, plans, and the legal terms of use

Pricing

Pricing

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 2

The organization behind the API

Website

Website

Blog

Blog

Other 1

Properties that don't map to a standard resource type

Overlay

Overlay

Source (apis.yml)

aid: jetify
name: Jetify
description: Jetify builds developer tooling for reproducible environments and package management, backed by the Nix ecosystem.
  Its open-source Devbox CLI creates instant, isolated, predictable development shells; Jetify Cloud adds team secrets management,
  a private Nix package cache, and deployments; Nixhub indexes over one million package versions across 100,000+ Nix packages
  and exposes a free, public REST API for searching and resolving them; and Testpilot is an AI agent for autonomous end-to-end
  testing. Jetify is backed by GV and Homebrew. This profile was enriched by the API Evangelist pipeline from Jetify's public
  docs, npm/Go registries, and live API probes.
url: https://raw.githubusercontent.com/api-evangelist/jetify/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- gv
- homebrew
x-tier: stub
x-tier-reason: portfolio-lead
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: unknown
  onboarding: open
  trial: false
  try_now: false
  public: true
  label: Open access
  confidence: medium
  source:
  - authentication
  generated: '2026-07-22'
  method: derived
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-19'
image: https://avatars.githubusercontent.com/u/65328393?v=4
tags:
- Company
- Enterprise
- Developer Tools
- Nix
- Package Management
- Developer Environments
- Reproducible Builds
- CLI
- Search
apis:
- aid: jetify:jetify-pkg-api
  name: Jetify Pkg API
  description: The Pkg API from Jetify — 1 operation(s) for pkg.
  humanURL: https://www.jetify.com/docs/nixhub/
  baseURL: https://search.devbox.sh/v2
  tags:
  - Pkg
  properties:
  - type: OpenAPI
    url: openapi/jetify-pkg-api-openapi.yml
  - type: Documentation
    url: https://www.jetify.com/docs/nixhub/
  - type: APIReference
    url: https://www.jetify.com/docs/nixhub/
- aid: jetify:jetify-resolve-api
  name: Jetify Resolve API
  description: The Resolve API from Jetify — 1 operation(s) for resolve.
  humanURL: https://www.jetify.com/docs/nixhub/
  baseURL: https://search.devbox.sh/v2
  tags:
  - Resolve
  properties:
  - type: OpenAPI
    url: openapi/jetify-resolve-api-openapi.yml
  - type: Documentation
    url: https://www.jetify.com/docs/nixhub/
  - type: APIReference
    url: https://www.jetify.com/docs/nixhub/
- aid: jetify:jetify-search-api
  name: Jetify Search API
  description: The Search API from Jetify — 1 operation(s) for search.
  humanURL: https://www.jetify.com/docs/nixhub/
  baseURL: https://search.devbox.sh/v2
  tags:
  - Search
  properties:
  - type: OpenAPI
    url: openapi/jetify-search-api-openapi.yml
  - type: Documentation
    url: https://www.jetify.com/docs/nixhub/
  - type: APIReference
    url: https://www.jetify.com/docs/nixhub/
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Overlay
  url: overlays/jetify-nixhub-overlay.yaml
- type: Website
  url: https://www.jetify.com
- type: DeveloperPortal
  url: https://www.jetify.com/docs/
- type: Documentation
  url: https://www.jetify.com/docs/
- type: APIReference
  url: https://www.jetify.com/docs/nixhub/
- type: Blog
  url: https://www.jetify.com/blog
- type: GitHubOrganization
  url: https://github.com/jetify-com
- type: Pricing
  url: https://www.jetify.com/pricing
- type: SignUp
  url: https://cloud.jetify.com
- type: TermsOfService
  url: https://www.jetify.com/legal/terms
- type: PrivacyPolicy
  url: https://www.jetify.com/legal/privacy
- type: SDKs
  url: packages/jetify-packages.yml
- type: Packages
  url: packages/jetify-packages.yml
- type: CLI
  url: cli/jetify-cli.yml
- type: LLMsTxt
  url: llms/jetify-llms.txt
- type: WellKnown
  url: well-known/jetify-well-known.yml
- type: DomainSecurity
  url: security/jetify-domain-security.yml
- type: Authentication
  url: authentication/jetify-authentication.yml
- type: Conventions
  url: conventions/jetify-conventions.yml
- type: Idempotency
  url: conventions/jetify-conventions.yml
- type: Lifecycle
  url: lifecycle/jetify-lifecycle.yml
- type: Deprecation
  url: lifecycle/jetify-lifecycle.yml
- type: Conformance
  url: conformance/jetify-conformance.yml
- type: ErrorCatalog
  url: errors/jetify-problem-types.yml
- type: DataModel
  url: data-model/jetify-data-model.yml
- type: X-MCPServerCandidate
  url: mcp/jetify-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: AgentSkill
  url: skills/_index.yml
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence

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