StoreCash

StoreCash, operated by G Cards, Inc., is a Los Angeles-based cashback and payments company whose mobile app (iOS and Android) lets shoppers earn instant, unlimited cashback on everyday purchases at hundreds of online and in-store retailers. Users buy a store card for a purchase amount, receive cashback immediately, then redeem the digital card at checkout like a gift card. The product works with debit and credit cards, stacks with existing store promos, and offers sign-up, referral, and birthday bonuses under a free-trial-then- subscription model. StoreCash also markets a plug-and-play cashback API to businesses and banks to power their own loyalty and engagement, though that B2B API is contact-sales only and not publicly documented. The public website is Wix-hosted and exposes a Wix Site MCP endpoint for agentic AI access.

StoreCash is profiled on the APIs.io network. Tagged areas include Company, Cashback, Rewards, Payments, and Fintech.

StoreCash’s developer surface includes engineering blog, support, and 6 more developer resources.

🌐 Visit website 📡 Source on GitHub
16.5/100 emerging ▬ flat Agent 12/100 human only Full breakdown ↓
scored 2026-07-27 · rubric v0.5
0 APIs 1 MCP Servers
CompanyCashbackRewardsPaymentsFintechLoyaltyConsumer FinanceMobile App

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5
Composite quality — 16.5/100 · emerging
Contract Quality 0.0 / 25
Developer Ergonomics 3.0 / 20
Commercial Clarity 4.2 / 20
Operational Transparency 0.0 / 13
Governance 0.0 / 12
Discoverability 6.8 / 10
Agent readiness — 12/100 · human only
Machine-Readable Contract 0 / 18
Agentic Access Contract 0 / 15
MCP Server 12 / 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/storecash: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

MCP Servers 1

Model Context Protocol servers that expose these APIs to AI agents.

storecash-mcp.yml

MCP SERVER

Security Posture 1

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

Storecash Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Resources

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

MCPServer
MCPServer
 LLMsTxt
LLMsTxt

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity
DomainSecurity

Operate 1

Status, limits, changes, and where to get help

Support
Support

Commercial 2

Pricing, plans, and the legal terms of use

TermsOfService
TermsOfService
 PrivacyPolicy
PrivacyPolicy

Company 2

The organization behind the API

Website
Website
 Blog
Blog

Source (apis.yml)

apis.yml Raw ↑ 
aid: storecash
name: StoreCash
description: StoreCash, operated by G Cards, Inc., is a Los Angeles-based cashback and payments company whose mobile app (iOS
  and Android) lets shoppers earn instant, unlimited cashback on everyday purchases at hundreds of online and in-store retailers.
  Users buy a store card for a purchase amount, receive cashback immediately, then redeem the digital card at checkout like
  a gift card. The product works with debit and credit cards, stacks with existing store promos, and offers sign-up, referral,
  and birthday bonuses under a free-trial-then- subscription model. StoreCash also markets a plug-and-play cashback API to
  businesses and banks to power their own loyalty and engagement, though that B2B API is contact-sales only and not publicly
  documented. The public website is Wix-hosted and exposes a Wix Site MCP endpoint for agentic AI access.
url: https://raw.githubusercontent.com/api-evangelist/storecash/refs/heads/main/apis.yml
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://static.wixstatic.com/media/9fcfab_db730e80885e4019b5bb52110e3deb09~mv2.png
x-type: company
x-source: vc-portfolio
x-backed-by:
- techstars
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-21'
tags:
- Company
- Cashback
- Rewards
- Payments
- Fintech
- Loyalty
- Consumer Finance
- Mobile App
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://storecashapp.com/
- type: Blog
  url: https://www.storecashapp.com/blog
- type: Support
  url: https://support.storecashapp.com/hc/en-us
- type: TermsOfService
  url: https://www.storecashapp.com/terms-and-conditions
- type: PrivacyPolicy
  url: https://www.storecashapp.com/privacy-policy
- type: MCPServer
  url: mcp/storecash-mcp.yml
- type: LLMsTxt
  url: llms/storecash-llms.txt
- type: DomainSecurity
  url: security/storecash-domain-security.yml
x-enrichment:
  date: '2026-07-21'
  status: enriched
  artifacts_added: 4
  pass: local-v1