Stilta

aid: stilta
name: Stilta
description: Stilta is an agentic AI platform for high-stakes patent and intellectual property work, backed by a16z, NVIDIA,
  and Y Combinator (W26). Its agents automate evidence gathering and analysis across 180M+ patents, scientific literature,
  and archived web content to deliver source-cited invalidity analysis, infringement analysis, and freedom-to-operate assessments
  for in-house IP teams and intellectual property law firms. The platform markets a defensible first answer in roughly seventeen
  minutes, fully autonomous, with citations pulled from original documents. Stilta exposes a first-party backend API (api.stilta.com,
  "Patrona Patent Search Platform API") and a PropelAuth-based OpenID Connect identity surface at auth.stilta.com, but does
  not publish public developer documentation, an OpenAPI specification, or SDKs at this time. This profile was surfaced as
  an a16z / Y Combinator portfolio company and enriched from Stilta's public web surface.
url: https://raw.githubusercontent.com/api-evangelist/stilta/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- a16z
- y-combinator
- nvidia
x-tier: stub
x-tier-reason: portfolio-lead
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: self-serve
  trial: false
  try_now: false
  public: false
  label: Self-serve signup
  confidence: medium
  source:
  - authentication
  generated: '2026-07-22'
  method: derived
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-21'
image: https://www.stilta.com/favicon.ico
tags:
- Company
- Patents
- Intellectual Property
- Legal Tech
- Artificial Intelligence
- Agentic AI
- Patent Search
- Prior Art
apis:
- name: Stilta Platform API
  description: First-party backend API for the Stilta / Patrona patent search platform. Live and rate-limited (600 req window
    observed) but undocumented publicly — no OpenAPI, no developer docs (docs_url is null; /openapi.json and /docs return
    404). Included for host coverage; not a published developer product.
  humanURL: https://www.stilta.com
  baseURL: https://api.stilta.com
  x-documented: false
  properties:
  - type: WellKnown
    url: well-known/stilta-well-known.yml
  - type: Authentication
    url: authentication/stilta-authentication.yml
common:
- type: TrustCenter
  url: security/stilta-trust-center.yml
- type: Compliance
  url: https://trust.stilta.com/
- type: DomainSecurity
  url: security/stilta-domain-security.yml
- type: Website
  url: https://www.stilta.com
- type: Login
  url: https://auth.stilta.com/en/login
- type: PrivacyPolicy
  url: https://www.stilta.com/dpa/privacy-policy
- type: TermsOfService
  url: https://www.stilta.com/dpa/terms
- type: Support
  url: https://www.stilta.com/contact-us
- type: Blog
  url: https://www.stilta.com/news-page
- type: Careers
  url: https://www.stilta.com/careers
- type: WellKnown
  url: well-known/stilta-well-known.yml
- type: Authentication
  url: authentication/stilta-authentication.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
x-enrichment:
  date: '2026-07-21'
  status: enriched
  artifacts_added: 4
  pass: local-v1