Alice

Alice (formerly ActiveFence) is an enterprise AI security, safety, and trust platform for the GenAI era. Its WonderSuite platform stress-tests, guards, and monitors AI models, applications, and agents against jailbreaks, prompt injection, unsafe outputs, and policy violations. The Alice API provides content analysis (text, image, video, and audio moderation), real-time GenAI message evaluation (WonderFence), and adversarial red-team assessments (WonderBuild), authenticated with an af-api-key header and delivering asynchronous results via callback webhooks. Alice safeguards more than 3 billion users across 120+ languages and is SOC 2 and ISO 27001 certified.

Alice publishes 1 API on the APIs.io network. Tagged areas include Company, Developer Tools, AI Security, AI Safety, and Content Moderation.

The Alice catalog on APIs.io includes 1 event-driven AsyncAPI specification.

Alice’s developer surface includes documentation, API reference, engineering blog, authentication, and 18 more developer resources.

🌐 Visit website 📡 Source on GitHub
35.4/100 thin Agent 75/100 agent native Full breakdown ↓
scored 2026-07-20 · rubric v0.4
1 APIs 1 MCP Servers 0 Features
CompanyDeveloper ToolsAI SecurityAI SafetyContent ModerationTrust and SafetyLLM GuardrailsRed TeamingGenAI

API Rating

API Evangelist API Evangelist Rating How this is scored →
scored 2026-07-20 · rubric v0.4
Composite quality — 35.4/100 · thin
Contract Quality 9.4 / 25
Developer Ergonomics 10.4 / 20
Commercial Clarity 5.8 / 20
Operational Transparency 1.0 / 13
Governance 0.0 / 12
Discoverability 8.8 / 10
Agent readiness — 75/100 · agent native
Machine-Readable Contract 18 / 18
Agentic Access Contract 15 / 15
MCP Server 12 / 12
Machine-Readable Auth 10 / 10
Idempotency 0 / 9
Stable Error Semantics 8 / 8
Request/Response Examples 0 / 7
Rate-Limit Signaling 0 / 7
Typed Event Surface 6 / 6
Agent Skills 5 / 5
Well-Known Catalog 4 / 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/alice: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

APIs

Alice API

REST API for AI content moderation (text/image/video/audio), real-time GenAI message evaluation (WonderFence), and adversarial red-team assessments (WonderBuild). API-key authen...

MCP Servers

alice-mcp.yml

MCP SERVER

Event Specifications

Alice Webhooks

ASYNCAPI

Resources

Get Started 1

Portal, sign-up, and the first successful call

DeveloperPortal
DeveloperPortal

Documentation 2

Reference material describing how the API behaves

Documentation
Documentation
 APIReference
APIReference

Agent Surfaces 5

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt
LLMsTxt
 AgenticAccess
AgenticAccess
 MCPServer
MCPServer
 WellKnown
WellKnown
 AgentSkill
AgentSkill

Design & Contract 6

Pagination, idempotency, versioning, errors, and events

Webhooks
Webhooks
 ErrorCatalog
ErrorCatalog
 Conventions
Conventions
 Lifecycle
Lifecycle
 DataModel
DataModel
 Conformance
Conformance

Build 1

SDKs, sample code, and the tooling you integrate with

Packages
Packages

Access & Security 3

Authentication, authorization, and security posture

Authentication
Authentication
 DomainSecurity
DomainSecurity
 Compliance
Compliance

Commercial 2

Pricing, plans, and the legal terms of use

TermsOfService
TermsOfService
 PrivacyPolicy
PrivacyPolicy

Company 2

The organization behind the API

Blog
Blog
 Website
Website

Source (apis.yml)

apis.yml Raw ↑ 
aid: alice
name: Alice
description: Alice (formerly ActiveFence) is an enterprise AI security, safety, and trust platform for the GenAI era. Its
  WonderSuite platform stress-tests, guards, and monitors AI models, applications, and agents against jailbreaks, prompt injection,
  unsafe outputs, and policy violations. The Alice API provides content analysis (text, image, video, and audio moderation),
  real-time GenAI message evaluation (WonderFence), and adversarial red-team assessments (WonderBuild), authenticated with
  an af-api-key header and delivering asynchronous results via callback webhooks. Alice safeguards more than 3 billion users
  across 120+ languages and is SOC 2 and ISO 27001 certified.
url: https://raw.githubusercontent.com/api-evangelist/alice/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- crv
- norwest-venture-partners
x-tier: profiled
x-tier-reason: enriched-from-public-api
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-17'
tags:
- Company
- Developer Tools
- AI Security
- AI Safety
- Content Moderation
- Trust and Safety
- LLM Guardrails
- Red Teaming
- GenAI
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
apis:
- name: Alice API
  description: REST API for AI content moderation (text/image/video/audio), real-time GenAI message evaluation (WonderFence),
    and adversarial red-team assessments (WonderBuild). API-key authenticated (af-api-key header); async endpoints return
    results via callback_url webhooks.
  humanURL: https://docs.alice.io
  baseURL: https://api.alice.io
  tags:
  - AI Security
  - Content Moderation
  - LLM Guardrails
  properties:
  - type: OpenAPI
    url: openapi/alice-openapi-original.json
  - type: Overlay
    url: overlays/alice-overlay.yaml
common:
- type: Documentation
  url: https://docs.alice.io
- type: DeveloperPortal
  url: https://docs.alice.io
- type: APIReference
  url: https://docs.alice.io/reference
- type: Blog
  url: https://alice.io/blog
- type: TermsOfService
  url: https://alice.io/terms-of-use
- type: PrivacyPolicy
  url: https://alice.io/privacy-policy
- type: LLMsTxt
  url: llms/alice-llms.txt
- type: Authentication
  url: authentication/alice-authentication.yml
- type: AgenticAccess
  url: agentic-access/alice-agentic-access.yml
- type: DomainSecurity
  url: security/alice-domain-security.yml
- type: MCPServer
  url: mcp/alice-mcp.yml
- type: Webhooks
  url: asyncapi/alice-webhooks.yml
- type: ErrorCatalog
  url: errors/alice-problem-types.yml
- type: Conventions
  url: conventions/alice-conventions.yml
- type: Lifecycle
  url: lifecycle/alice-lifecycle.yml
- type: DataModel
  url: data-model/alice-data-model.yml
- type: Conformance
  url: conformance/alice-conformance.yml
- type: Compliance
  url: conformance/alice-conformance.yml
- type: Packages
  url: packages/alice-packages.yml
- type: WellKnown
  url: well-known/alice-well-known.yml
- type: AgentSkill
  url: skills/_index.yml
- type: Website
  url: https://alice.io/
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence