Repeat

Repeat is a lifecycle and retention marketing platform for consumer packaged goods (CPG) and e-commerce brands, now operated as a product of Stamped. It connects to a brand's Shopify store to ingest historical and incoming orders, predicts replenishment and reorder "Moments" for each customer, and automates personalized post-purchase campaigns across email, SMS, and direct mail. Repeat surfaces product predictions as reusable components inside Klaviyo, Postscript, and Attentive flows, and generates events that enrich customer profiles for segmentation and personalization. Founded in 2018 in Venice, California by Kim Stiefel and Sarah Wissel and backed by Battery Ventures and Techstars, Repeat is documented through a customer-facing Help Center rather than a public developer API or portal.

Repeat is profiled on the APIs.io network. Tagged areas include Company, Marketing, Lifecycle Marketing, Retention, and E-Commerce.

Repeat’s developer surface includes documentation, pricing, engineering blog, and 5 more developer resources.

🌐 Visit website 📡 Source on GitHub

16.1/100 emerging ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-07-27 · rubric v0.5

0 APIs

CompanyMarketingLifecycle MarketingRetentionE-CommerceCustomer DataShopifyCPG

Kin Score

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

Composite quality — 16.1/100 · emerging

Contract Quality 0.0 / 25

Developer Ergonomics 3.0 / 20

Commercial Clarity 6.3 / 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/repeat: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Operate 1

Status, limits, changes, and where to get help

HelpCenter

HelpCenter

Commercial 3

Pricing, plans, and the legal terms of use

Pricing

Pricing

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 2

The organization behind the API

Website

Website

Blog

Blog

Source (apis.yml)

aid: repeat
name: Repeat
description: Repeat is a lifecycle and retention marketing platform for consumer packaged goods (CPG) and e-commerce brands,
  now operated as a product of Stamped. It connects to a brand's Shopify store to ingest historical and incoming orders, predicts
  replenishment and reorder "Moments" for each customer, and automates personalized post-purchase campaigns across email,
  SMS, and direct mail. Repeat surfaces product predictions as reusable components inside Klaviyo, Postscript, and Attentive
  flows, and generates events that enrich customer profiles for segmentation and personalization. Founded in 2018 in Venice,
  California by Kim Stiefel and Sarah Wissel and backed by Battery Ventures and Techstars, Repeat is documented through a
  customer-facing Help Center rather than a public developer API or portal.
url: https://raw.githubusercontent.com/api-evangelist/repeat/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- battery-ventures
- techstars
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: '2026-07-20'
image: https://assets.super.so/18f07db5-d58c-4144-a891-0df945119dae/uploads/cover/d2af8d52-6fe3-4645-bfb2-364ede5549e8.png
tags:
- Company
- Marketing
- Lifecycle Marketing
- Retention
- E-Commerce
- Customer Data
- Shopify
- CPG
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/repeat-domain-security.yml
- type: Website
  url: https://getrepeat.io/
- type: Documentation
  url: https://docs.getrepeat.io/en
- type: HelpCenter
  url: https://docs.getrepeat.io/en
- type: Pricing
  url: https://website.stamped.io/pricing/
- type: Blog
  url: https://website.stamped.io/blog/
- type: TermsOfService
  url: https://website.stamped.io/terms-of-use/
- type: PrivacyPolicy
  url: https://website.stamped.io/privacy-policy/
x-enrichment:
  date: '2026-07-20'
  status: minimal
  artifacts_added: 1
  pass: local-v1