OneMain Holdings

OneMain Holdings is a leading provider of personal installment loans to nonprime consumers in the United States, with branches across multiple states. No public APIs are documented at this time.

OneMain Holdings is profiled on the APIs.io network. Tagged areas include Financial Services, Personal Loans, Consumer Finance, Lending, and Fortune 1000.

🌐 Visit website 📡 Source on GitHub
5.5/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-07-28 · rubric v0.5
0 APIs
Financial ServicesPersonal LoansConsumer FinanceLendingFortune 1000

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-28 · rubric v0.5
Composite quality — 5.5/100 · minimal
Contract Quality 0.0 / 25
Developer Ergonomics 0.0 / 20
Commercial Clarity 0.0 / 20
Operational Transparency 0.0 / 13
Governance 0.0 / 12
Discoverability 5.5 / 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/onemain-holdings: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Security Posture 2

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

Onemain Holdings Domain Security

TLSv1.3 · DMARC

SECURITY

Onemain Holdings Vulnerability Disclosure

security.txt · contact published

SECURITY

Press 5

Recent news and press coverage referencing this provider.

Pagaya Announces New Lending Partnership with ...

2026-05-25

OneMain Holdings: A 7.2% Yielder With Ample Margin Of ...

2026-05-25

OneMain Financial Expands Commitment to ...

2026-05-25

OneMain Holdings Inc. to Release Fourth Quarter Earnings and ...

2026-05-25

OneMain 2026 proxy outlines pay, buybacks, proposals

2026-05-25

Resources

Access & Security 2

Authentication, authorization, and security posture

VulnerabilityDisclosure
VulnerabilityDisclosure
 DomainSecurity
DomainSecurity

Company 4

The organization behind the API

LinkedIn
LinkedIn
 Website
Website
 Investor Relations
Investor Relations
 Careers
Careers

Source (apis.yml)

apis.yml Raw ↑ 
aid: onemain-holdings
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/onemain-holdings.png
name: OneMain Holdings
url: https://raw.githubusercontent.com/api-evangelist/onemain-holdings/refs/heads/main/apis.yml
created: '2026-03-24'
modified: '2026-04-28'
specificationVersion: '0.19'
apis: []
tags:
- Financial Services
- Personal Loans
- Consumer Finance
- Lending
- Fortune 1000
common:
- type: VulnerabilityDisclosure
  url: security/onemain-holdings-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/onemain-holdings-domain-security.yml
- type: LinkedIn
  url: https://www.linkedin.com/company/onemain
- type: Website
  url: https://www.onemainfinancial.com
- type: Investor Relations
  url: https://investor.onemainfinancial.com
- type: Careers
  url: https://www.onemainfinancial.com/careers
description: OneMain Holdings is a leading provider of personal installment loans to nonprime consumers in the United States,
  with branches across multiple states. No public APIs are documented at this time.
maintainers:
- FN: API Evangelist
  email: info@apievangelist.com