Massachusetts Mutual Life Insurance website screenshot

Massachusetts Mutual Life Insurance

Massachusetts Mutual Life Insurance Company (MassMutual) is a leading mutual life insurance company providing life insurance, disability income insurance, long-term care insurance, retirement and annuity products, and investment management services. This repository is an alias for the MassMutual API Evangelist profile and tracks publicly available APIs, developer tools, and machine-readable API artifacts.

Massachusetts Mutual Life Insurance is profiled on the APIs.io network. Tagged areas include Annuities, Financial Services, Fortune 500, Insurance, and Investment Management.

🌐 Visit website 📡 Source on GitHub
7.7/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-07-27 · rubric v0.5
0 APIs
AnnuitiesFinancial ServicesFortune 500InsuranceInvestment ManagementLife InsuranceRetirement

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5
Composite quality — 7.7/100 · 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 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/massachusetts-mutual-life-insurance: 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 1

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

Massachusetts Mutual Life Insurance Domain Security

TLSv1.3 · DMARC

SECURITY

Press 5

Recent news and press coverage referencing this provider.

Haven Life Looks to Shake Up Life Market With AI Powered ...

2026-05-25

Technology Milestones | Top Wealth Management

2026-05-25

MassMutual Elects Michelle K. Lee to the Company's ...

2026-05-25

MassMutual 2023 Annual Report

2026-05-25

With recent offerings, life insurance goes high-tech

2026-05-25

Resources

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity
DomainSecurity

Company 4

The organization behind the API

LinkedIn
LinkedIn
 Website
Website
 About
About
 Careers
Careers

Other 1

Properties that don't map to a standard resource type

Alias
Alias

Source (apis.yml)

apis.yml Raw ↑ 
aid: massachusetts-mutual-life-insurance
name: Massachusetts Mutual Life Insurance
description: Massachusetts Mutual Life Insurance Company (MassMutual) is a leading mutual life insurance company providing
  life insurance, disability income insurance, long-term care insurance, retirement and annuity products, and investment management
  services. This repository is an alias for the MassMutual API Evangelist profile and tracks publicly available APIs, developer
  tools, and machine-readable API artifacts.
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/massachusetts-mutual-life-insurance.png
tags:
- Annuities
- Financial Services
- Fortune 500
- Insurance
- Investment Management
- Life Insurance
- Retirement
url: https://raw.githubusercontent.com/api-evangelist/massachusetts-mutual-life-insurance/refs/heads/main/apis.yml
created: '2026-03-24'
modified: '2026-04-28'
specificationVersion: '0.19'
apis: []
common:
- type: DomainSecurity
  url: security/massachusetts-mutual-life-insurance-domain-security.yml
- type: LinkedIn
  url: https://www.linkedin.com/company/massmutual-financial-group
- type: Website
  url: https://www.massmutual.com
- type: About
  url: https://www.massmutual.com/about-us
- type: Careers
  url: https://www.massmutual.com/about-us/careers
- type: Alias
  url: https://github.com/api-evangelist/mass-mutual
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com