Cuponomia

Cuponomia is a Brazilian coupons and cashback platform that helps consumers save money on online purchases from more than 2,000 partner retailers. A pioneer in popularizing free discount coupons in Brazil, the company expanded into cashback in 2019 and now operates a website, a browser extension, and mobile apps alongside a Prime membership tier. It is backed by 500 Global. Cuponomia does not currently publish a public developer API, SDK, or OpenAPI definition; this profile captures its public web presence and domain-security posture for the API Evangelist network.

Cuponomia is profiled on the APIs.io network. Tagged areas include Company, Coupons, Cashback, Discounts, and E-commerce.

Cuponomia’s developer surface includes engineering blog, support, signup flow, and 4 more developer resources.

🌐 Visit website 📡 Source on GitHub
13.5/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-07-27 · rubric v0.5
0 APIs
CompanyCouponsCashbackDiscountsE-commerceAffiliate MarketingDealsBrazilConsumer

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5
Composite quality — 13.5/100 · minimal
Contract Quality 0.0 / 25
Developer Ergonomics 1.3 / 20
Commercial Clarity 4.7 / 20
Operational Transparency 0.7 / 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/cuponomia: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Security Posture 1

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Cuponomia Domain Security

TLSv1.2 · DMARC

SECURITY

Resources

Get Started 1

Portal, sign-up, and the first successful call

SignUp
SignUp

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization
GitHubOrganization

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity
DomainSecurity

Operate 1

Status, limits, changes, and where to get help

Support
Support

Commercial 1

Pricing, plans, and the legal terms of use

PrivacyPolicy
PrivacyPolicy

Company 2

The organization behind the API

Website
Website
 Blog
Blog

Source (apis.yml)

apis.yml Raw ↑ 
aid: cuponomia
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/cuponomia.png
name: Cuponomia
description: Cuponomia is a Brazilian coupons and cashback platform that helps consumers save money on online purchases from
  more than 2,000 partner retailers. A pioneer in popularizing free discount coupons in Brazil, the company expanded into
  cashback in 2019 and now operates a website, a browser extension, and mobile apps alongside a Prime membership tier. It
  is backed by 500 Global. Cuponomia does not currently publish a public developer API, SDK, or OpenAPI definition; this profile
  captures its public web presence and domain-security posture for the API Evangelist network.
url: https://raw.githubusercontent.com/api-evangelist/cuponomia/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- 500-global
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-18'
tags:
- Company
- Coupons
- Cashback
- Discounts
- E-commerce
- Affiliate Marketing
- Deals
- Brazil
- Consumer
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/cuponomia-domain-security.yml
- type: Website
  url: https://cuponomia.com.br
- type: Blog
  url: https://www.cuponomia.com.br/blog/
- type: Support
  url: https://www.cuponomia.com.br/perguntas-frequentes
- type: PrivacyPolicy
  url: https://www.cuponomia.com.br/privacidade
- type: SignUp
  url: https://www.cuponomia.com.br/login
- type: GitHubOrganization
  url: https://github.com/cuponomia
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence