Jetify website screenshot

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 APIs 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 📡 Source on GitHub
42.7/100 developing ▬ flat Agent 22/100 agent aware saas Full breakdown ↓
scored 2026-09-08 · rubric v0.20.0
AccessOpen
1 APIs
CompanyEnterpriseDeveloper ToolsNixPackage ManagementDeveloper EnvironmentsReproducible BuildsCLISearch

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-09-08 · rubric v0.20.0
Composite quality — 42.7/100 · developing
Contract Quality 12.9 / 25
Developer Ergonomics 11.3 / 20
Access Clarity 8.9 / 20
Operational Transparency 1.4 / 13
Contract Governance 0.5 / 12
Discoverability 7.6 / 10
Agent readiness — 22/100 · 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
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.
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 →

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

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
Conventions
 Idempotency
Idempotency
 Lifecycle
Lifecycle
 Conformance
Conformance
 ErrorCatalog
ErrorCatalog
 DataModel
DataModel

Build 4

SDKs, sample code, and the tooling you integrate with

GitHubOrganization
GitHubOrganization
 SDKs
SDKs
 Packages
Packages
 CLI
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)

apis.yml Raw ↑ 
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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