Rylo

Rylo (Nagish Inc. d/b/a Rylo) is a New York-based accessibility technology company building free communication tools for people who are Deaf, hard of hearing, or have a speech disability. Its consumer mobile app provides FCC-certified real-time phone-call captioning, in-person Live Transcribe, and Sign features, with automatic language detection across 50+ languages. Rylo raised $85M and is backed by Accel and General Catalyst. The company operates a consumer application only and does not currently publish a public developer API, SDK, or webhook surface.

Rylo is profiled on the APIs.io network. Tagged areas include Company, Consumer, Accessibility, Captioning, and Transcription.

Rylo’s developer surface includes support, engineering blog, and 5 more developer resources.

🌐 Visit website 📡 Source on GitHub

14.3/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-07-27 · rubric v0.5

0 APIs

CompanyConsumerAccessibilityCaptioningTranscriptionCommunicationsDeaf and Hard of HearingMobile App

Kin Score

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

Composite quality — 14.3/100 · minimal

Contract Quality 0.0 / 25

Developer Ergonomics 1.3 / 20

Commercial Clarity 4.2 / 20

Operational Transparency 2.1 / 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/rylo: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Operate 2

Status, limits, changes, and where to get help

Support

Support

StatusPage

StatusPage

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)

aid: rylo
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/rylo.png
name: Rylo
description: Rylo (Nagish Inc. d/b/a Rylo) is a New York-based accessibility technology company building free communication
  tools for people who are Deaf, hard of hearing, or have a speech disability. Its consumer mobile app provides FCC-certified
  real-time phone-call captioning, in-person Live Transcribe, and Sign features, with automatic language detection across
  50+ languages. Rylo raised $85M and is backed by Accel and General Catalyst. The company operates a consumer application
  only and does not currently publish a public developer API, SDK, or webhook surface.
url: https://raw.githubusercontent.com/api-evangelist/rylo/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- accel
- general-catalyst
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-21'
tags:
- Company
- Consumer
- Accessibility
- Captioning
- Transcription
- Communications
- Deaf and Hard of Hearing
- Mobile App
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/rylo-domain-security.yml
- type: Website
  url: https://www.rylo.com
- type: Support
  url: https://help.rylo.com/en/
- type: Blog
  url: https://rylo.com/blog
- type: TermsOfService
  url: https://rylo.com/legal/terms
- type: PrivacyPolicy
  url: https://rylo.com/privacy-policy
- type: StatusPage
  url: https://rylostatus.com/
x-enrichment:
  date: '2026-07-21'
  status: minimal
  artifacts_added: 1
  pass: local-v1