Justinian

Justinian is an applied AI company, backed by Y Combinator (Summer 2026), building what it calls the first AI-native government affairs firm. Founded by Parth Badhwar (previously Clipbook, The White House, Deloitte's policy team, and the Harris campaign), Justinian helps early-stage companies monitor regulations, lobby policymakers, and win government contracts. The firm operates from San Francisco and Washington, DC, pairing staff drawn from the White House and top lobbying firms with engineering, and frames its mission as rebuilding public-private partnerships in America. Justinian currently presents as a services and product company with a demo-request/contact flow; it does not publish a public developer API, documentation, SDK, or developer portal at this time.

Justinian is profiled on the APIs.io network. Tagged areas include Company, GovTech, Government Affairs, Artificial Intelligence, and Regulatory Compliance.

🌐 Visit website 📡 Source on GitHub

1.7/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-08-21 · rubric v0.12.0

0 APIs

Company GovTech Government Affairs Artificial Intelligence Regulatory Compliance Lobbying Government Contracts Public Policy

Kin Score

Kin Score How this is scored →
scored 2026-08-21 · rubric v0.12.0

Composite quality — 1.7/100 · minimal

Contract Quality 0.0 / 21

Developer Ergonomics 0.0 / 17

Access Clarity 0.0 / 17

Operational Transparency 0.0 / 11

Contract Governance 0.0 / 10

Discoverability 4.3 / 9

Regulatory Posture 0.0 / 15

Agent readiness — 0/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

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

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Regulatory Posture applies to this provider. Its tags matched the Government & Public Sector 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.

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/. This rating is computed from github.com/api-evangelist/justinian: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Resources

Company 1

The organization behind the API

Website

Website

Source (apis.yml)

aid: justinian
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/justinian.png
name: Justinian
description: Justinian is an applied AI company, backed by Y Combinator (Summer 2026), building what it calls the first AI-native
  government affairs firm. Founded by Parth Badhwar (previously Clipbook, The White House, Deloitte's policy team, and the
  Harris campaign), Justinian helps early-stage companies monitor regulations, lobby policymakers, and win government contracts.
  The firm operates from San Francisco and Washington, DC, pairing staff drawn from the White House and top lobbying firms
  with engineering, and frames its mission as rebuilding public-private partnerships in America. Justinian currently presents
  as a services and product company with a demo-request/contact flow; it does not publish a public developer API, documentation,
  SDK, or developer portal at this time.
url: https://raw.githubusercontent.com/api-evangelist/justinian/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- y-combinator
x-tier: stub
x-tier-reason: services-firm-no-public-api
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-19'
tags:
- Company
- GovTech
- Government Affairs
- Artificial Intelligence
- Regulatory Compliance
- Lobbying
- Government Contracts
- Public Policy
apis: []
common:
- type: Website
  url: https://justinianai.com
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence

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