Unison

aid: unison
name: Unison
description: Unison (Unison Home Ownership Investors, headquartered in San Francisco with a second office in Omaha, and formerly
  FirstREX) is a residential home-equity investment manager that pioneered the equity sharing agreement and institutionalized
  the Home Equity Investment (HEI) asset class. Its consumer products are the Equity Sharing Agreement — up to roughly $500,000
  in cash with no monthly payments and no interest, in exchange for a share of the home's future change in value over a 30-year
  term — and the Equity Sharing Home Loan, a fixed below-market-rate, interest-only mortgage. Unison securitizes its agreements
  and sells them to institutional investors, including a $300 million equity sharing home loan purchase partnership with Carlyle.
  It reaches homeowners through www.unison.com and services existing agreements through the MyUnison portal at my.unison.com.
  Unison publishes no public developer program, no API reference, no SDKs and no machine-readable contract of any kind; the
  only agent-facing artifact it serves is an llms.txt at the site root.
image: https://cdn.prod.website-files.com/688b907742517387194e886d/688bcf59a60dac663e6ab4c4_Unison%20symbol%20square%20brand.png
url: https://raw.githubusercontent.com/api-evangelist/unison/refs/heads/main/apis.yml
x-type: company
x-source: harvest:secondary-market
x-tier: stub
x-tier-reason: harvest
specificationVersion: '0.20'
created: '2026-09-02'
modified: '2026-09-02'
tags:
- Company
- Financial Services
- Fintech
- Real Estate
- Home Equity
- Mortgage
- Consumer Finance
- Investment Management
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/unison-domain-security.yml
- type: Website
  url: https://www.unison.com/
- type: Blog
  url: https://www.unison.com/blog
- type: Support
  url: https://www.unison.com/contact
- type: HelpCenter
  url: https://www.unison.com/faqs
- type: TermsOfService
  url: https://www.unison.com/legal/terms
- type: PrivacyPolicy
  url: https://www.unison.com/legal/privacy
- type: GitHubOrganization
  url: https://github.com/firstrex
- type: LLMsTxt
  url: llms/unison-llms.txt
x-enrichment:
  date: '2026-09-02'
  status: minimal
  artifacts_added: 3
  pass: local-v1
x-coverage:
  state: none
  reason: no-developer-program
  detail: 'Unison is a consumer home-equity investment manager whose only software products are the www.unison.com Webflow
    marketing site and the MyUnison agreement portal: its 308-URL sitemap contains no developer, API or docs page, /developers,
    /developer, /api and /docs all 404, api.unison.com, developer.unison.com and docs.unison.com do not resolve, the /partnership
    page is a business-development contact form with no technical integration surface, and the company GitHub org (github.com/firstrex,
    Unison''s pre-rebrand name) holds only hiring mini-projects and forked style guides — so there is no developer program
    to profile, only a provider-published llms.txt.'
  evidence:
  - url: https://www.unison.com/llms.txt
    status: 200
  - url: https://www.unison.com/sitemap.xml
    status: 200
  - url: https://www.unison.com/developers
    status: 404
  - url: https://www.unison.com/api
    status: 404
  - url: https://www.unison.com/openapi.json
    status: 404
  - url: https://www.unison.com/.well-known/agent-card.json
    status: 404
  - url: https://www.unison.com/.well-known/agent.json
    status: 404
  - url: https://www.unison.com/.well-known/security.txt
    status: 404
  - url: https://www.unison.com/partnership
    status: 200
  - url: https://github.com/firstrex
    status: 200
  checked: '2026-09-02'