Paxton AI

aid: paxton-ai
name: Paxton AI
description: Paxton AI is a legal AI assistant built for attorneys and law firms, delivering rapid case-law and regulatory
  research, AI-assisted document drafting, file analysis, deposition and discovery summarization, and specialized workflows
  for medical chronologies and billing summaries. Founded by Tanguy Chau (CEO) and Michael Ulin and headquartered in Bend,
  Oregon, the company has raised roughly $28M across a $6M seed round led by WVV Capital and a $22M Series A led by Unusual
  Ventures, with participation from Kyber Knight and 25Madison. Paxton's platform covers US federal regulations, state laws,
  and case law across all fifty states, surfaces precise authority-linked citations, and runs in a closed model environment
  that is SOC 2, ISO 27001, and HIPAA compliant with data never used for model training. The product is delivered as a web
  SaaS targeted at solo practitioners, small and mid-size firms, and enterprise legal teams across personal injury, family,
  employment, criminal, and corporate practice areas; commercial access is sold via per-seat Individual plans ($499/month
  or $2,999/year) and a volume-priced Enterprise plan, with a 7-day free trial. Paxton publishes a small public GitHub presence
  with citator and legal-hallucination benchmark datasets but does not offer a public developer API, SDK, or open-source platform.
type: Index
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: false
  label: Hosted service · you call their endpoint
  confidence: medium
  source:
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
position: Producing
access: 3rd-Party
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/paxton-ai.png
tags:
- Legal
- Legal AI
- Legal Tech
- Legal Research
- Legal Drafting
- Document Analysis
- Case Law
- Regulations
- Medical Chronologies
- Discovery
- Depositions
- Generative AI
- Vertical AI
- Law Firms
- Attorneys
- Software-as-a-Service
tags_raw:
- Legal
- Legal AI
- LegalTech
- Legal Research
- Legal Drafting
- Document Analysis
- Case Law
- Regulations
- Medical Chronologies
- Discovery
- Depositions
- Generative AI
- Vertical AI
- Law Firms
- Attorneys
- SaaS
url: https://raw.githubusercontent.com/api-evangelist/paxton-ai/refs/heads/main/apis.yml
created: '2026-05-24'
modified: '2026-05-24'
specificationVersion: '0.23'
apis: []
common:
- type: DomainSecurity
  url: security/paxton-ai-domain-security.yml
- type: Website
  url: https://www.paxton.ai
- type: Platform
  url: https://www.paxton.ai/platform
- type: Drafting
  url: https://www.paxton.ai/drafting
- type: Research
  url: https://www.paxton.ai/research
- type: SmallLawFirms
  url: https://www.paxton.ai/small-law-firms
- type: Pricing
  url: https://www.paxton.ai/pricing
- type: Signup
  url: https://app.paxton.ai/signup
- type: Login
  url: https://app.paxton.ai/signin
- type: Blog
  url: https://www.paxton.ai/blog
- type: Security
  url: https://www.paxton.ai/security
- type: TermsOfService
  url: https://www.paxton.ai/terms
- type: PrivacyPolicy
  url: https://www.paxton.ai/privacy
- type: Contact
  url: https://www.paxton.ai/contact
- type: GitHub
  url: https://github.com/PaxtonAI
- type: Datasets
  url: https://github.com/PaxtonAI/paxton-datasets
- type: LinkedIn
  url: https://www.linkedin.com/company/paxton-ai
- type: Twitter
  url: https://twitter.com/PaxtonAI
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com