Zenflow

Zenflow is a San Francisco-based medical device company founded in 2014 (Y Combinator W15) that develops the Zenflow Spring, a small permanent implant delivered in a minimally invasive in-office procedure to relieve urinary obstruction caused by benign prostatic hyperplasia (BPH). The company positions the Spring as a long-lasting alternative to daily BPH medications and to more invasive surgical procedures, avoiding their side effects and recovery burden. Zenflow is a medical-device / hardware company and does not publish a public API, developer platform, SDKs, MCP server, or webhooks; this record is maintained in the API Evangelist network as a company profile.

Zenflow is profiled on the APIs.io network. Tagged areas include Company, Medical Devices, Healthcare, MedTech, and Urology.

🌐 Visit website 📡 Source on GitHub

11.9/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-07-27 · rubric v0.5

0 APIs

CompanyMedical DevicesHealthcareMedTechUrologyImplantY Combinator

Kin Score

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

Composite quality — 11.9/100 · minimal

Contract Quality 0.0 / 25

Developer Ergonomics 0.0 / 20

Commercial Clarity 4.2 / 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

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Resources

Commercial 2

Pricing, plans, and the legal terms of use

PrivacyPolicy

PrivacyPolicy

TermsOfService

TermsOfService

Company 1

The organization behind the API

Website

Website

Source (apis.yml)

aid: zenflow
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/zenflow.png
name: Zenflow
description: Zenflow is a San Francisco-based medical device company founded in 2014 (Y Combinator W15) that develops the
  Zenflow Spring, a small permanent implant delivered in a minimally invasive in-office procedure to relieve urinary obstruction
  caused by benign prostatic hyperplasia (BPH). The company positions the Spring as a long-lasting alternative to daily BPH
  medications and to more invasive surgical procedures, avoiding their side effects and recovery burden. Zenflow is a medical-device
  / hardware company and does not publish a public API, developer platform, SDKs, MCP server, or webhooks; this record is
  maintained in the API Evangelist network as a company profile.
url: https://raw.githubusercontent.com/api-evangelist/zenflow/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- y-combinator
x-tier: stub
x-tier-reason: portfolio-lead
x-website: https://www.zenflow.com/
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-21'
tags:
- Company
- Medical Devices
- Healthcare
- MedTech
- Urology
- Implant
- Y Combinator
apis: []
common:
- type: Website
  url: https://www.zenflow.com/
- type: PrivacyPolicy
  url: https://www.zenflow.com/privacy
- type: TermsOfService
  url: https://www.zenflow.com/terms
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
x-enrichment:
  date: '2026-07-21'
  status: minimal
  artifacts_added: 0
  pass: local-v1