SuperCircle

SuperCircle (operated by MASC Inc.) is a technology and reverse-logistics platform that helps retail and fashion brands run circular-economy programs for textiles. It provides turnkey trade-in and resale programs that let consumers send worn clothing back to brands for store credit, manages excess and overstock inventory through a warehouse pickup and logistics network, and delivers real-time performance tracking and customizable impact reporting on recycling and diversion outcomes. Brand partners include Reformation, tentree, Parachute, A.L.C., and Subset. No public developer API, documentation, or SDK surface was found at the time of enrichment; this profile is a company lead in the API Evangelist network.

SuperCircle is profiled on the APIs.io network. Tagged areas include Company, Climate, Circular Economy, Reverse Logistics, and Textile Recycling.

🌐 Visit website 📡 Source on GitHub
8.9/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-07-27 · rubric v0.5
0 APIs
CompanyClimateCircular EconomyReverse LogisticsTextile RecyclingFashionSustainabilityResale

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5
Composite quality — 8.9/100 · minimal
Contract Quality 0.0 / 25
Developer Ergonomics 0.0 / 20
Commercial Clarity 2.1 / 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/supercircle: 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.

Supercircle Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Resources

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity
DomainSecurity

Commercial 1

Pricing, plans, and the legal terms of use

PrivacyPolicy
PrivacyPolicy

Company 1

The organization behind the API

Website
Website

Source (apis.yml)

apis.yml Raw ↑ 
aid: supercircle
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/supercircle.png
name: SuperCircle
description: SuperCircle (operated by MASC Inc.) is a technology and reverse-logistics platform that helps retail and fashion
  brands run circular-economy programs for textiles. It provides turnkey trade-in and resale programs that let consumers send
  worn clothing back to brands for store credit, manages excess and overstock inventory through a warehouse pickup and logistics
  network, and delivers real-time performance tracking and customizable impact reporting on recycling and diversion outcomes.
  Brand partners include Reformation, tentree, Parachute, A.L.C., and Subset. No public developer API, documentation, or SDK
  surface was found at the time of enrichment; this profile is a company lead in the API Evangelist network.
url: https://raw.githubusercontent.com/api-evangelist/supercircle/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- foundry-group
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-21'
tags:
- Company
- Climate
- Circular Economy
- Reverse Logistics
- Textile Recycling
- Fashion
- Sustainability
- Resale
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/supercircle-domain-security.yml
- type: Website
  url: https://www.supercircle.world
- type: PrivacyPolicy
  url: https://www.supercircle.world/privacy-policy
x-enrichment:
  date: '2026-07-21'
  status: minimal
  artifacts_added: 1
  pass: local-v1