Radian Group

Radian Group Inc. (NYSE: RDN) is a global, multi-line specialty insurer providing private mortgage insurance through Radian Guaranty and specialty insurance through its Inigo subsidiary at Lloyd's of London. Additional subsidiaries include Radian Mortgage Capital and Radian Settlement Services. Radian sold its homegenius media business in 2024. The company does not publish a public developer portal or API documentation; lender integrations occur through partner loan-origination, pricing, and servicing systems. This repository captures what little machine-readable surface exists for Radian Group.

Radian Group is profiled on the APIs.io network. Tagged areas include Insurance, Financial Services, Mortgage Insurance, Specialty Insurance, and Real Estate.

Radian Group’s developer surface includes engineering blog, YouTube channel, and 7 more developer resources.

🌐 Visit website 📡 Source on GitHub

8.1/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-07-27 · rubric v0.5

0 APIs

InsuranceFinancial ServicesMortgage InsuranceSpecialty InsuranceReal EstateMortgagePublicly Traded

Kin Score

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

Composite quality — 8.1/100 · minimal

Contract Quality 0.0 / 25

Developer Ergonomics 0.4 / 20

Commercial Clarity 0.0 / 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/radian-group: 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

Learn 1

Tutorials, courses, talks, and written guidance

YouTube

YouTube

Company 6

The organization behind the API

Website

Website

About

About

Blog

Blog

InvestorRelations

InvestorRelations

LinkedIn

Twitter

Twitter

Other 1

Properties that don't map to a standard resource type

Products

Products

Source (apis.yml)

aid: radian-group
name: Radian Group
description: 'Radian Group Inc. (NYSE: RDN) is a global, multi-line specialty insurer providing private mortgage insurance
  through Radian Guaranty and specialty insurance through its Inigo subsidiary at Lloyd''s of London. Additional subsidiaries
  include Radian Mortgage Capital and Radian Settlement Services. Radian sold its homegenius media business in 2024. The company
  does not publish a public developer portal or API documentation; lender integrations occur through partner loan-origination,
  pricing, and servicing systems. This repository captures what little machine-readable surface exists for Radian Group.'
type: Index
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/radian-group.png
tags:
- Insurance
- Financial Services
- Mortgage Insurance
- Specialty Insurance
- Real Estate
- Mortgage
- Publicly Traded
url: https://raw.githubusercontent.com/api-evangelist/radian-group/refs/heads/main/apis.yml
created: '2026-05-23'
modified: '2026-05-23'
specificationVersion: '0.19'
apis: []
common:
- type: DomainSecurity
  url: security/radian-group-domain-security.yml
- url: https://www.radian.com
  type: Website
- url: https://www.radian.com/who-we-are
  type: About
- url: https://www.radian.com/what-we-do/mortgage-insurance
  type: Products
- url: https://www.radian.com/technology-integrations
  type: Integrations
- url: https://www.radian.com/news-and-knowledge
  type: Blog
- url: https://ir.radian.com
  type: InvestorRelations
- url: https://www.linkedin.com/company/radian
  type: LinkedIn
- url: https://twitter.com/radian
  type: Twitter
- url: https://www.youtube.com/user/RadianGroup
  type: YouTube
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com