Onebrief

Onebrief is a defense-technology company building a unified command workspace for military planning, decision-making, and staff collaboration. The web-based platform centralizes live, synchronized operational data into reusable "Cards" that produce C2 charts, maps, timelines, presentations, documents, and whiteboards from live data rather than static content, with doctrine-aware AI assistance (built on Anthropic Claude) that anticipates dependencies and surfaces critical information early. In August 2024 Onebrief launched a policy-aware, versioned API that accepts data in common DoD formats and connects key mission systems such as Maven Smart System and Advana into a live, shared mission picture, supporting bidirectional data flow across classified and unclassified networks (SIPR, NIPR, JWICS) in alignment with JADC2 data interoperability goals. Backed by Battery Ventures, General Catalyst, Insight Partners, and Sapphire Ventures. The API is a government-deployed product with no public developer portal, specification, or self-serve base URL.

Onebrief is profiled on the APIs.io network. Tagged areas include Company, Defense, Military, Command and Control, and Decision Intelligence.

Onebrief’s developer surface includes documentation, support, engineering blog, and 5 more developer resources.

🌐 Visit website 📡 Source on GitHub

14.7/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-07-27 · rubric v0.5

0 APIs

CompanyDefenseMilitaryCommand and ControlDecision IntelligencePlanningCollaborationData InteroperabilityJADC2Artificial Intelligence

Kin Score

Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5

Composite quality — 14.7/100 · minimal

Contract Quality 0.0 / 25

Developer Ergonomics 3.0 / 20

Commercial Clarity 4.2 / 20

Operational Transparency 0.7 / 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/onebrief: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Operate 1

Status, limits, changes, and where to get help

Support

Support

Commercial 2

Pricing, plans, and the legal terms of use

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 2

The organization behind the API

Website

Website

Blog

Blog

Source (apis.yml)

aid: onebrief
name: Onebrief
description: Onebrief is a defense-technology company building a unified command workspace for military planning, decision-making,
  and staff collaboration. The web-based platform centralizes live, synchronized operational data into reusable "Cards" that
  produce C2 charts, maps, timelines, presentations, documents, and whiteboards from live data rather than static content,
  with doctrine-aware AI assistance (built on Anthropic Claude) that anticipates dependencies and surfaces critical information
  early. In August 2024 Onebrief launched a policy-aware, versioned API that accepts data in common DoD formats and connects
  key mission systems such as Maven Smart System and Advana into a live, shared mission picture, supporting bidirectional
  data flow across classified and unclassified networks (SIPR, NIPR, JWICS) in alignment with JADC2 data interoperability
  goals. Backed by Battery Ventures, General Catalyst, Insight Partners, and Sapphire Ventures. The API is a government-deployed
  product with no public developer portal, specification, or self-serve base URL.
url: https://raw.githubusercontent.com/api-evangelist/onebrief/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- battery-ventures
- general-catalyst
- insight-partners
- sapphire-ventures
x-tier: stub
x-tier-reason: portfolio-lead
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-20'
image: https://cdn.prod.website-files.com/6683e954c07d4cb25e84cd8d/669c05a460c710804a385753_OG.jpg
tags:
- Company
- Defense
- Military
- Command and Control
- Decision Intelligence
- Planning
- Collaboration
- Data Interoperability
- JADC2
- Artificial Intelligence
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://www.onebrief.com/
- type: Documentation
  url: https://www.onebrief.com/platform/features
- type: Support
  url: https://www.onebrief.com/support
- type: Blog
  url: https://www.onebrief.com/media-center
- type: GitHubOrganization
  url: https://github.com/Onebrief
- type: TermsOfService
  url: https://www.onebrief.com/terms-of-service
- type: PrivacyPolicy
  url: https://www.onebrief.com/privacy-policy
- type: DomainSecurity
  url: security/onebrief-domain-security.yml
x-enrichment:
  date: '2026-07-20'
  status: minimal
  artifacts_added: 2
  pass: local-v1