RetainIQ

aid: retainiq
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: false
  label: Hosted service · you call their endpoint
  confidence: medium
  source:
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: freemium
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Freemium
  confidence: medium
  source:
  - plans
  generated: '2026-08-13'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/retainiq.png
name: RetainIQ
description: RetainIQ is a full-service retention-marketing agency for direct-to-consumer (D2C) brands, delivering lifecycle
  email and SMS programs. Its work spans automated flows (welcome, cart abandonment, post-purchase, win-back, replenishment),
  weekly strategic campaign sends with design and copywriting, and deliverability/segmentation/list-hygiene infrastructure.
  A proprietary 1:1 personalization engine generates variant product blocks at scale. A Klaviyo Gold Master Partner and Omnisend
  partner, RetainIQ integrates with Shopify, Klaviyo, and Omnisend; plans start at $990/mo on month-to-month terms. It operates
  as a marketing-services agency and does not publish a public developer API, SDK, or documentation surface. RetainIQ Global
  Inc. previously shipped a self-serve Shopify app (listed 2021, free to install, $999 per 100K personalization credits);
  that listing is still live but appears retired in place — its application host returns a Cloudflare 522 and the developer
  website named on the listing now redirects to a domain-for-sale page.
url: https://raw.githubusercontent.com/api-evangelist/retainiq/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- accel
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-08-13'
tags:
- Company
- Artificial Intelligence
- Retention Marketing
- Email Marketing
- SMS
- E-Commerce
- Personalization
- D2C
- Klaviyo
tags_raw:
- Company
- Ai
- Retention Marketing
- Email Marketing
- SMS
- Ecommerce
- Personalization
- D2C
- Klaviyo
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://retainiq.io/
- type: PrivacyPolicy
  url: https://retainiq.io/privacy-policy
- type: TermsOfService
  url: https://retainiq.io/terms-and-conditions
- type: Blog
  url: https://retainiq20.substack.com/
- type: Support
  url: mailto:hello@retainiq.io
- type: DomainSecurity
  url: security/retainiq-domain-security.yml
- type: Pricing
  url: https://retainiq.io/services
- type: Plans
  url: plans/retainiq-plans-pricing.yml
- type: Lifecycle
  url: lifecycle/retainiq-lifecycle.yml
- type: LLMsTxt
  url: llms/retainiq-llms.txt
- type: AppStore
  url: https://apps.shopify.com/retainiq
- type: Newsletter
  url: https://retainiq.io/resources
- type: LinkedIn
  url: https://www.linkedin.com/company/retainiq/
x-enrichment:
  date: '2026-08-13'
  status: minimal
  artifacts_added: 4
  pass: local-v1
x-coverage:
  state: none
  reason: no-developer-program
  detail: RetainIQ sells a managed retention-marketing service, not software with an interface — every contract and /.well-known/
    path on retainiq.io returns a real 404, its former self-serve Shopify app host app.retainiq.io returns Cloudflare 522,
    and the developer website that app listing names (wyde.ai) now redirects to a domain-for-sale page.
  evidence:
  - url: https://retainiq.io/openapi.json
    status: 404
  - url: https://retainiq.io/.well-known/agent-card.json
    status: 404
  - url: https://retainiq.io/llms.txt
    status: 404
  - url: https://app.retainiq.io/
    status: 522
  - url: https://www.wyde.ai/
    status: 302
  - url: https://apps.shopify.com/retainiq
    status: 200
  checked: '2026-08-13'