Fiveable

Fiveable is an Advanced Placement (AP) exam preparation platform covering all 38 AP subjects. It provides study guides, unit-organized subject review hubs, practice questions modeled on real AP exam formats, AI-scored free-response questions (FRQs), cheatsheets, key-term glossaries, and AP score calculators that predict likely exam outcomes. Fiveable serves three audiences - secondary students cramming and reviewing for AP exams, teachers seeking classroom and assessment materials, and schools needing district-wide exam-prep support. The platform blends traditional study resources with AI-powered scoring and feedback. Surfaced as a portfolio company of Union Square Ventures and added to the API Evangelist network; Fiveable publishes a consumer web application but no public developer API surface at this time.

Fiveable is profiled on the APIs.io network. Tagged areas include Company, Education, EdTech, AP Exam Prep, and Study Tools.

Fiveable’s developer surface includes pricing, signup flow, support, and 5 more developer resources.

🌐 Visit website 📡 Source on GitHub

16.6/100 emerging ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-07-27 · rubric v0.5

0 APIs

CompanyEducationEdTechAP Exam PrepStudy ToolsPractice QuestionsAI ScoringStudents

Kin Score

Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5

Composite quality — 16.6/100 · emerging

Contract Quality 0.0 / 25

Developer Ergonomics 0.9 / 20

Commercial Clarity 8.9 / 20

Operational Transparency 0.0 / 13

Governance 0.0 / 12

Discoverability 6.8 / 10

Agent readiness — 0/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 15

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

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/fiveable: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Get Started 2

Portal, sign-up, and the first successful call

SignUp

SignUp

Login

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Operate 1

Status, limits, changes, and where to get help

Support

Support

Commercial 3

Pricing, plans, and the legal terms of use

Pricing

Pricing

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 1

The organization behind the API

Website

Website

Source (apis.yml)

aid: fiveable
name: Fiveable
description: Fiveable is an Advanced Placement (AP) exam preparation platform covering all 38 AP subjects. It provides study
  guides, unit-organized subject review hubs, practice questions modeled on real AP exam formats, AI-scored free-response
  questions (FRQs), cheatsheets, key-term glossaries, and AP score calculators that predict likely exam outcomes. Fiveable
  serves three audiences - secondary students cramming and reviewing for AP exams, teachers seeking classroom and assessment
  materials, and schools needing district-wide exam-prep support. The platform blends traditional study resources with AI-powered
  scoring and feedback. Surfaced as a portfolio company of Union Square Ventures and added to the API Evangelist network;
  Fiveable publishes a consumer web application but no public developer API surface at this time.
url: https://raw.githubusercontent.com/api-evangelist/fiveable/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- union-square-ventures
x-tier: stub
x-tier-reason: portfolio-lead
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-19'
tags:
- Company
- Education
- EdTech
- AP Exam Prep
- Study Tools
- Practice Questions
- AI Scoring
- Students
image: https://fiveable.me/favicon.ico
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://fiveable.me
- type: Pricing
  url: https://fiveable.me/pricing
- type: SignUp
  url: https://fiveable.me/signup
- type: Login
  url: https://fiveable.me/login
- type: Support
  url: https://fiveable.me/faq
- type: TermsOfService
  url: https://fiveable.me/terms-of-use
- type: PrivacyPolicy
  url: https://fiveable.me/privacy
- type: DomainSecurity
  url: security/fiveable-domain-security.yml
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence