Blindmate

Blindmate is a friend-based dating app that inverts the swipe model: instead of writing their own profile, a single person's friends answer questions about them, and matches are made through character-first "Blindchats" that surface compatibility before appearance. Founded in Germany and available on iOS and Android in German, English, and Spanish, the app reports over one million users and positions itself around trust, reduced harassment, data privacy, and green-energy infrastructure. Blindmate is a Speedinvest portfolio company; it is a consumer mobile product and publishes no public developer API, so this profile captures its web, security, and policy surface rather than API artifacts.

Blindmate is profiled on the APIs.io network. Tagged areas include Company, Dating, Social, Matchmaking, and Mobile Apps.

Blindmate’s developer surface includes engineering blog, support, signup flow, and 6 more developer resources.

🌐 Visit website 📡 Source on GitHub

14.6/100 emerging ▬ flat Agent 0/100 human only saas Full breakdown ↓
scored 2026-09-08 · rubric v0.20.0

0 APIs

Company Dating Social Matchmaking Mobile Apps Consumer Privacy

Kin Score

Kin Score How this is scored →
scored 2026-09-08 · rubric v0.20.0

Composite quality — 14.6/100 · emerging

Contract Quality 0.0 / 25

Developer Ergonomics 1.4 / 20

Access Clarity 6.8 / 20

Operational Transparency 1.4 / 13

Contract Governance 0.0 / 12

Discoverability 5.0 / 10

Agent readiness — 0/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

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

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Create-or-Update Ergonomics could not be measured. We hold no machine-readable contract for this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero: never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and several others — scorable at all.

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from github.com/api-evangelist/blindmate: open an issue to ask a question, or submit a pull request to add artifacts. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Security Posture 2

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

Blindmate Domain Security

TLSv1.3

SECURITY

Blindmate Vulnerability Disclosure

contact published

SECURITY

Resources

Get Started 1

Portal, sign-up, and the first successful call

SignUp

SignUp

Access & Security 3

Authentication, authorization, and security posture

Security

Security

VulnerabilityDisclosure

VulnerabilityDisclosure

DomainSecurity

DomainSecurity

Operate 1

Status, limits, changes, and where to get help

Support

Support

Commercial 2

Pricing, plans, and the legal terms of use

PrivacyPolicy

PrivacyPolicy

TermsOfService

TermsOfService

Company 2

The organization behind the API

Website

Website

Blog

Blog

Source (apis.yml)

aid: blindmate
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: 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/blindmate.png
name: Blindmate
description: 'Blindmate is a friend-based dating app that inverts the swipe model: instead of writing their own profile, a
  single person''s friends answer questions about them, and matches are made through character-first "Blindchats" that surface
  compatibility before appearance. Founded in Germany and available on iOS and Android in German, English, and Spanish, the
  app reports over one million users and positions itself around trust, reduced harassment, data privacy, and green-energy
  infrastructure. Blindmate is a Speedinvest portfolio company; it is a consumer mobile product and publishes no public developer
  API, so this profile captures its web, security, and policy surface rather than API artifacts.'
url: https://raw.githubusercontent.com/api-evangelist/blindmate/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- speedinvest
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-18'
tags:
- Company
- Dating
- Social
- Matchmaking
- Mobile Apps
- Consumer
- Privacy
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://blindmate.app
- type: Blog
  url: https://medium.com/@jasmine_blindmate
- type: PrivacyPolicy
  url: https://blindmate.de/app-privacy-en
- type: TermsOfService
  url: https://blindmate.de/app-agb-en
- type: Support
  url: mailto:team@blindmate.de
- type: SignUp
  url: https://apps.apple.com/de/app/blindmate-friends-dating/id1547219764
- type: Security
  url: https://blindmate.de/hacker-policies/
- type: VulnerabilityDisclosure
  url: security/blindmate-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/blindmate-domain-security.yml
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence

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