LifeLock

LifeLock provides identity theft protection services, offering plans that safeguard personal and financial information for individuals and families. The company delivers monitoring, alerts, and recovery assistance to prevent and address identity fraud. Through its platform, users can manage protection levels, receive real‑time notifications, and access resources on credit, fraud, and personal data security. LifeLock’s services are integrated with Norton, extending its reach in consumer security solutions.

LifeLock is profiled on the APIs.io network. Tagged areas include Identity Protection, Consumer Security, Credit Monitoring, Fraud Prevention, and Family Plans.

LifeLock’s developer surface includes pricing, engineering blog, documentation, support, and 10 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

24.0/100 emerging Agent 0/100 human only Full breakdown ↓
scored 2026-10-31 · rubric v0.25.0 · Show this score on your site →

0 APIs

Identity Protection Consumer Security Credit Monitoring Fraud PreventionFamily Plans

Kin Score

Kin Score How this is scored →
scored 2026-10-31 · rubric v0.25.0

Composite quality — 24.0/100 · emerging

Contract Quality 0.0 / 21

Developer Ergonomics 2.8 / 17

Access Clarity 10.7 / 17

Operational Transparency 2.9 / 11

Contract Governance 0.0 / 10

Discoverability 4.1 / 9

Regulatory Posture 2.1 / 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

Pagination 5 / 5

Distinct Operations 3 / 3

Regulatory Posture applies to this provider. Its tags matched the Horizontal (data, software, accessibility, platform) 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/.

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Agent readiness — checks not met, largest first (exact, from this profile):

Machine-Readable Contract +18 pts — api_specs includes an OpenAPI document
MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship
Agentic Access Contract +10 pts — agentic_access artifact present (x-agentic-access), graded by author
Machine-Readable Auth +10 pts — a served openid-configuration/oauth-authorization-server carrying `issuer` (served), else the securitySchemes class in the provider OpenAPIs — bound (mutualTLS, DPoP, Signature) > negotiable (oauth2 authorizationCode/clientCredentials, openIdConnect) > bearer (http bearer, apiKey)
Idempotency +9 pts — OpenAPI mutating operations declare an idempotency key — a header, a request-body property, or a named de-duplication token whose own description says so (verified); else common[].type matches /idempoten/i (documented)
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0

13 more unmet checks in the Agent Readiness table above.

Kin Score — facets with the most composite points still available (weight × headroom):

Contract Quality scores 0.0 — up to +25.0 composite points
Developer Ergonomics scores 16.7 — up to +16.7 composite points
Contract Governance scores 0.0 — up to +12.0 composite points

Each check links to what satisfies it. Publish the artifact, or tell us where it already lives, and the score moves on the next scoring run.

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 the provider profile at artifacts.apis.io/lifelock-com/apis.yml: open an issue on github.com/api-evangelist/lifelock-com to ask a question or point us at an artifact you publish. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Pricing Plans 1

Published pricing tiers and plan structures.

Lifelock Com Plans Pricing

5 plans

PLANS

Security Posture 1

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

Lifelock Com Domain Security

TLSv1.3 · DMARC

SECURITY

Resources

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt

LLMsTxt

Access & Security 2

Authentication, authorization, and security posture

Security

Security

DomainSecurity

DomainSecurity

Operate 2

Status, limits, changes, and where to get help

StatusPage

StatusPage

Support

Support

Commercial 4

Pricing, plans, and the legal terms of use

Plans

TermsOfService

Pricing

PrivacyPolicy

Company 2

The organization behind the API

Blog

Blog

Website

Website

Other 2

Properties that don't map to a standard resource type

Hosts

Hosts

Vendors

Vendors

Source (apis.yml)

aid: lifelock-com
name: LifeLock
image: https://lifelock.norton.com/media_1e614c5b12803b36eb69ce75e0b3e4fd19616f376.jpg?width=1200&format=pjpg&optimize=medium
description: LifeLock provides identity theft protection services, offering plans that safeguard personal and financial information
  for individuals and families. The company delivers monitoring, alerts, and recovery assistance to prevent and address identity
  fraud. Through its platform, users can manage protection levels, receive real‑time notifications, and access resources on
  credit, fraud, and personal data security. LifeLock’s services are integrated with Norton, extending its reach in consumer
  security solutions.
url: https://raw.githubusercontent.com/api-evangelist/lifelock-com/refs/heads/main/apis.yml
x-type: company
x-source: harvest:vc-portfolio
x-tier: profiled
x-tier-reason: enrichment pass 2026-10-25 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-10-25'
modified: '2026-10-25'
tags:
- Identity Protection
- Consumer Security
- Credit Monitoring
- Fraud Prevention
- Family Plans
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Plans
  url: plans/lifelock-com-plans-pricing.yml
- type: LLMsTxt
  url: llms/lifelock-com-llms.txt
- type: Hosts
  url: hosts/lifelock-com-hosts.yml
- type: Vendors
  url: vendors/lifelock-com-vendors.yml
- type: TermsOfService
  url: https://us.norton.com/terms-of-sale
- type: StatusPage
  url: https://status.norton.com
- type: Security
  url: https://us.norton.com/blog/security
- type: Pricing
  url: https://us.norton.com/pricing
- type: Blog
  url: https://us.norton.com/blog
- type: DomainSecurity
  url: security/lifelock-com-domain-security.yml
- type: Website
  url: https://www.lifelock.com/
- type: Documentation
  url: https://lifelock.norton.com/learn
- type: Support
  url: https://support.norton.com/lifelock/en/us/home/current/help-center
- type: PrivacyPolicy
  url: https://us.norton.com/privacy/general-privacy-notice
apis: []
x-backed-by:
- bessemer-venture-partners
x-coverage:
  state: unreadable
  reason: no-machine-readable-spec
  detail: Documentation pages are HTML without any OpenAPI, GraphQL, AsyncAPI, gRPC or WSDL specifications.
  evidence:
  - url: https://lifelock.norton.com/learn
    status: 200
  checked: '2026-10-25'
x-enrichment:
  date: '2026-10-25'
  status: enriched
  artifacts_added: 10
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local

LifeLock API — frequently asked questions

How much does the LifeLock API cost?

APIs.io lists 5 pricing plans for LifeLock, with each plan's price, limits and inclusions under Pricing Plans on this page.

Is the LifeLock API ready for AI agents?

LifeLock has a Kin Score of 24.0 out of 100 (emerging) and an Agent Readiness score of 0.0 (human-only), scored by API Evangelist on 2026-10-31.

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