Legacy

Legacy is a United States direct-to-consumer male fertility company offering at-home sperm testing and sperm cryopreservation without a clinic visit. Customers order a collection kit online, provide a sample at home, and return it by free overnight shipping to Legacy's CLIA-certified, CLEP-approved laboratory, where results appear in a private client dashboard within 48 hours of receipt. Services span basic, standard, and advanced semen analysis (count, concentration, motility, morphology, and Halosperm sperm DNA fragmentation), STI testing, multi-year sperm storage bundles, and male fertility supplements. Legacy serves people trying to conceive and those preserving fertility ahead of a vasectomy, testosterone therapy, gender-affirming care, cancer treatment, or military deployment, and is in-network with selected insurers and employer fertility benefit programs. Legacy publishes no public developer API; its notable machine-readable surface is a first-party llms.txt written for AI answer engines.

Legacy is profiled on the APIs.io network. Tagged areas include Company, Healthcare, Fertility, Male Fertility, and Diagnostics.

Legacy’s developer surface includes engineering blog, support, pricing, and 12 more developer resources.

🌐 Visit website 📡 Source on GitHub

21.1/100 emerging ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-07-27 · rubric v0.5

0 APIs

CompanyHealthcareFertilityMale FertilityDiagnosticsLaboratoryTelehealthCryopreservationDirect to ConsumerHealth Insurance

Kin Score

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

Composite quality — 21.1/100 · emerging

Contract Quality 0.0 / 25

Developer Ergonomics 1.3 / 20

Commercial Clarity 8.4 / 20

Operational Transparency 0.7 / 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/legacy: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Get Started 1

Portal, sign-up, and the first successful call

Login

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt

LLMsTxt

Design & Contract 1

Pagination, idempotency, versioning, errors, and events

Conformance

Conformance

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Access & Security 2

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Compliance

Compliance

Operate 2

Status, limits, changes, and where to get help

Support

Support

HelpCenter

HelpCenter

Commercial 2

Pricing, plans, and the legal terms of use

Pricing

Pricing

PrivacyPolicy

PrivacyPolicy

Company 4

The organization behind the API

Website

Website

Blog

Blog

About

About

LinkedIn

Other 1

Properties that don't map to a standard resource type

RefundPolicy

RefundPolicy

Source (apis.yml)

aid: legacy
name: Legacy
description: Legacy is a United States direct-to-consumer male fertility company offering at-home sperm testing and sperm
  cryopreservation without a clinic visit. Customers order a collection kit online, provide a sample at home, and return it
  by free overnight shipping to Legacy's CLIA-certified, CLEP-approved laboratory, where results appear in a private client
  dashboard within 48 hours of receipt. Services span basic, standard, and advanced semen analysis (count, concentration,
  motility, morphology, and Halosperm sperm DNA fragmentation), STI testing, multi-year sperm storage bundles, and male fertility
  supplements. Legacy serves people trying to conceive and those preserving fertility ahead of a vasectomy, testosterone therapy,
  gender-affirming care, cancer treatment, or military deployment, and is in-network with selected insurers and employer fertility
  benefit programs. Legacy publishes no public developer API; its notable machine-readable surface is a first-party llms.txt
  written for AI answer engines.
url: https://raw.githubusercontent.com/api-evangelist/legacy/refs/heads/main/apis.yml
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://cdn.prod.website-files.com/68810031238f07e042d93aed/69208c76fcc929978549dbd5_Legacy%20sperm%20testing%20and%20freezing.jpg
x-category: Healthcare
x-type: company
x-source: vc-portfolio
x-backed-by:
- bain-capital-ventures
x-tier: 2
x-tier-reason: enriched-from-stub
x-public-api: false
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-19'
tags:
- Company
- Healthcare
- Fertility
- Male Fertility
- Diagnostics
- Laboratory
- Telehealth
- Cryopreservation
- Direct to Consumer
- Health Insurance
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://www.givelegacy.com/
- type: LLMsTxt
  name: Legacy llms.txt
  url: llms/legacy-llms.txt
- type: DomainSecurity
  url: security/legacy-domain-security.yml
- type: Conformance
  url: conformance/legacy-conformance.yml
- type: Compliance
  name: CLIA 31D2285605, CLEP PFI 6002, HIPAA
  url: https://www.givelegacy.com/resources/legacy-our-views-on-privacy-and-data-collection
- type: Blog
  name: Resources
  url: https://www.givelegacy.com/resources/
- type: Support
  name: Contact
  url: https://www.givelegacy.com/contact/
- type: HelpCenter
  name: FAQ
  url: https://www.givelegacy.com/faq/
- type: Login
  name: Client portal
  url: https://client.givelegacy.com/
- type: Pricing
  name: Sperm testing kit pricing
  url: https://www.givelegacy.com/sperm-testing-kit/
- type: PrivacyPolicy
  url: https://www.givelegacy.com/privacy-policy/
- type: RefundPolicy
  url: https://www.givelegacy.com/refund-policy/
- type: GitHubOrganization
  url: https://github.com/givelegacy
- type: About
  url: https://www.givelegacy.com/about/
- type: LinkedIn
  url: https://www.linkedin.com/company/givelegacy
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence