Nagish

Nagish (now operating as Rylo, following an $85M raise and rebrand) is a free phone-call captioning and live-transcription service for people who are Deaf, hard of hearing, or have a speech disability. Originally launched as the Nagish app (talknagish.com), the FCC-certified service delivers real-time captions on incoming and outgoing calls, in-person Live Transcribe, voicemail captioning, 50+ language support, and AI-powered quick replies, with transcripts kept private on-device. It is a consumer mobile/telecom product and publishes no public API, SDK, or developer portal. Backed by Canaan Partners and Techstars; profiled in the API Evangelist network as a company lead.

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

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

🌐 Visit website 📡 Source on GitHub

9.1/100 minimal ▬ flat Agent 0/100 human only saas Full breakdown ↓
scored 2026-09-08 · rubric v0.20.0

0 APIs

Company Accessibility Captioning Transcription TelecommunicationsDeaf and Hard of HearingConsumer App

Kin Score

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

Composite quality — 9.1/100 · minimal

Contract Quality 0.0 / 21

Developer Ergonomics 1.2 / 17

Access Clarity 3.6 / 17

Operational Transparency 0.0 / 11

Contract Governance 0.0 / 10

Discoverability 4.3 / 9

Regulatory Posture 2.9 / 15

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

Regulatory Posture applies to this provider. Its tags matched the Telecommunications regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.

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.

The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

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/nagish: 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 1

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

Nagish Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Resources

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Operate 2

Status, limits, changes, and where to get help

Support

Support

HelpCenter

HelpCenter

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: nagish
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/nagish.png
name: Nagish
description: Nagish (now operating as Rylo, following an $85M raise and rebrand) is a free phone-call captioning and live-transcription
  service for people who are Deaf, hard of hearing, or have a speech disability. Originally launched as the Nagish app (talknagish.com),
  the FCC-certified service delivers real-time captions on incoming and outgoing calls, in-person Live Transcribe, voicemail
  captioning, 50+ language support, and AI-powered quick replies, with transcripts kept private on-device. It is a consumer
  mobile/telecom product and publishes no public API, SDK, or developer portal. Backed by Canaan Partners and Techstars; profiled
  in the API Evangelist network as a company lead.
url: https://raw.githubusercontent.com/api-evangelist/nagish/refs/heads/main/apis.yml
x-api-posture: no-product-api
x-api-posture-basis: observed
x-type: company
x-source: vc-portfolio
x-backed-by:
- canaan-partners
- techstars
x-tier: stub
x-tier-reason: portfolio-lead
x-note: 'Rebrand: talknagish.com -> nagish.com -> rylo.com (301). Now trading as Rylo. No public API surface as of 2026-07-20.'
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-20'
tags:
- Company
- Accessibility
- Captioning
- Transcription
- Telecommunications
- Deaf and Hard of Hearing
- Consumer App
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/nagish-domain-security.yml
- type: Website
  url: https://rylo.com/
- type: Blog
  url: https://rylo.com/blog
- type: Support
  url: https://rylo.com/contact
- type: HelpCenter
  url: https://help.rylo.com/
- type: PrivacyPolicy
  url: https://rylo.com/legal/privacy
- type: TermsOfService
  url: https://rylo.com/legal/terms
x-enrichment:
  date: '2026-07-20'
  status: minimal
  artifacts_added: 1
  pass: local-v1

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