aid: evolv
name: Evolv
description: >-
  Evolv AI (formerly Sentient Ascend) is an experience optimization and autonomous
  experimentation platform that continuously tests and personalizes digital experiences
  using machine learning. Its Participant API and official client SDKs for JavaScript,
  iOS, Android, PHP and React allocate visitors to experiment variants, deliver optimized
  configurations, and ingest behavioral events so AI-driven optimization can evolve web
  and app experiences without manual A/B-test management. Enterprises use Evolv AI to
  automate conversion-rate optimization and personalization across their digital properties.
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
image: https://evolv.ai/favicon.ico
url: https://raw.githubusercontent.com/api-evangelist/evolv/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- general-catalyst
- lightspeed-venture-partners
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-19'
tags:
- Experimentation
- Optimization
- Personalization
- A/B Testing
- Machine Learning
- Conversion Rate Optimization
- Experience Optimization
- Analytics
- Company
apis:
- name: Evolv Participant API
  description: >-
    The Evolv Participant API is the runtime edge API the client SDKs call to fetch a
    participant's experiment configuration and allocations for an environment, and to
    ingest context and behavioral events (the "beacon"/data endpoint). Requests are keyed
    by a public environment id and a participant uid; the API is versioned in the URL path
    (v1). Documented as a public Postman collection at developers.evolv.ai.
  humanURL: https://developers.evolv.ai/
  baseURL: https://participants.evolv.ai
  tags:
  - Experimentation
  - Optimization
  - Personalization
  properties:
  - type: APIReference
    url: https://developers.evolv.ai/
  - type: Postman
    url: https://developers.evolv.ai/
  - type: SDK
    url: https://media.evolv.ai/javascript-sdk/releases/latest/docs/EvolvClient.html
common:
- type: Website
  url: https://www.evolv.ai
- type: DeveloperPortal
  url: https://developers.evolv.ai/
- type: Documentation
  url: https://developers.evolv.ai/
- type: GitHubOrganization
  url: https://github.com/evolv-ai
- type: SDKs
  url: packages/evolv-packages.yml
- type: Packages
  url: packages/evolv-packages.yml
- type: CLI
  url: cli/evolv-cli.yml
- type: Authentication
  url: authentication/evolv-authentication.yml
- type: Sandbox
  url: sandbox/evolv-sandbox.yml
- type: Conventions
  url: conventions/evolv-conventions.yml
- type: Lifecycle
  url: lifecycle/evolv-lifecycle.yml
- type: ChangeLog
  url: changelog/evolv-changelog.yml
- type: MCPServer
  url: mcp/evolv-mcp.yml
- type: Conformance
  url: conformance/evolv-conformance.yml
- type: LLMsTxt
  url: llms/evolv-llms.txt
- type: DomainSecurity
  url: security/evolv-domain-security.yml
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