Offerpad Solutions Inc. (NYSE: OPAD), headquartered in Chandler, Arizona, is a United States iBuyer and licensed residential real estate brokerage that buys homes directly from sellers for cash, renovates them, and resells them, while also offering traditional listing services, a free local move, and a Renovate service. It sits in the middle of the US residential value chain as a principal-position buyer and MLS-participating brokerage in seventeen states, consuming licensed MLS listing data rather than publishing it. Offerpad's API posture is honestly minimal: there is no developer portal, no published API documentation, and no self-serve API access of any kind. The developer., developers., api. and docs. subdomains do not resolve, and /developers, /api, /docs, /openapi.json, /swagger.json and /api-docs all return 404. Offerpad is NOT listed in the RESO certification directory, holds no RESO Web API or Data Dictionary certification, and serves no OData service document, $metadata document, or Universal Property Identifier. Its partner surfaces — the Direct+ investor-buyer program, the Powered By Offerpad agent partner portal, the homebuilder program and the vendor network — are human web portals gated behind an intake form and a Mutual Non-Disclosure Agreement, with no programmatic interface described anywhere. The only publicly callable, self-describing API on the domain is the stock WordPress REST API of the marketing site. Offerpad does, however, run a real versioned transaction API privately: helix.offerpad.com serves the customer identity, cash-offer transaction, contract, document and form endpoints behind the Offerpad Connect portal and mobile apps, and it publishes a live RFC 8414 authorization-server metadata document delegating to Okta — so Offerpad's identity layer is machine discoverable while none of its business capability is documented, schema-backed or obtainable by a third party.
Offerpad publishes 2 API contracts indexed on the APIs.io network. Tagged areas include Real Estate, United States, iBuyer, PropTech, and Property Listings.
The Offerpad catalog on APIs.io includes 1 Spectral governance ruleset.
Offerpad’s developer surface includes authentication, developer portal, signup flow, engineering blog, support, and 37 more developer resources.
Regulatory Posture applies to this provider. Its tags matched the
Securities & Market Data regime (on an ambiguous tag, where no other regime matched), 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 applies to this provider. This API accepts writes, so it
carries 10 points of the composite. It is scored from the published contracts
themselves: whether a caller can create-or-update in one call, whether the write accepts a key the caller already
holds, and whether the response says which branch ran. Without that, every write needs a search-and-branch in
front of it, and the first time that check is skipped a duplicate record is created.
Scored against the observed mean rather than raw — a provider at the catalog average is unchanged by this facet,
not penalised by it.
The six quality facets above are damped to 75 points between them,
because the conditional facet above carries the other
25. That is why each facet's contribution is shown against a damped
maximum: raising a quality facet moves the composite by 75% 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):
MCP Server+12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship
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
Rate-Limit Signaling+7 pts — OpenAPI responses document X-RateLimit-* / RateLimit headers (verified), else a rate_limits artifact or RateLimits link (documented)
Request/Response Examples+7 pts — share of operations carrying request/response examples; else an Examples / Code Samples link
8 more unmet checks in the Agent Readiness table above.
Kin Score — facets with the most composite points still available (weight × headroom):
Offerpad's real transaction API, and it is closed. Discovered on 2026-07-26 as the API_URL constant compiled into the Offerpad Connect single-page-app bundle at https://connect....
The public WordPress REST API (wp-json) of the Offerpad website at www.offerpad.com: the route index of the site's content management system, catalogued as one site surface rath...
aid: offerpad
url: https://raw.githubusercontent.com/api-evangelist/offerpad/refs/heads/main/apis.yml
name: Offerpad
kind: company
description: 'Offerpad Solutions Inc. (NYSE: OPAD), headquartered in Chandler, Arizona, is a United States iBuyer and licensed
residential real estate brokerage that buys homes directly from sellers for cash, renovates them, and resells them, while
also offering traditional listing services, a free local move, and a Renovate service. It sits in the middle of the US residential
value chain as a principal-position buyer and MLS-participating brokerage in seventeen states, consuming licensed MLS listing
data rather than publishing it. Offerpad''s API posture is honestly minimal: there is no developer portal, no published
API documentation, and no self-serve API access of any kind. The developer., developers., api. and docs. subdomains do not
resolve, and /developers, /api, /docs, /openapi.json, /swagger.json and /api-docs all return 404. Offerpad is NOT listed
in the RESO certification directory, holds no RESO Web API or Data Dictionary certification, and serves no OData service
document, $metadata document, or Universal Property Identifier. Its partner surfaces — the Direct+ investor-buyer program,
the Powered By Offerpad agent partner portal, the homebuilder program and the vendor network — are human web portals gated
behind an intake form and a Mutual Non-Disclosure Agreement, with no programmatic interface described anywhere. The only
publicly callable, self-describing API on the domain is the stock WordPress REST API of the marketing site. Offerpad does,
however, run a real versioned transaction API privately: helix.offerpad.com serves the customer identity, cash-offer transaction,
contract, document and form endpoints behind the Offerpad Connect portal and mobile apps, and it publishes a live RFC 8414
authorization-server metadata document delegating to Okta — so Offerpad''s identity layer is machine discoverable while
none of its business capability is documented, schema-backed or obtainable by a third party.'
deliveryModel:
model: saas
open_source: false
commercial: true
callable_host: true
label: Hosted service · you call their endpoint
confidence: high
source:
- openapi
- pricing
generated: '2026-08-28'
method: derived
accessModel:
pricing: free
onboarding: unknown
trial: false
try_now: false
public: false
label: No published developer API
confidence: high
source:
- probe
generated: '2026-07-26'
method: probed
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
tags:
- Real Estate
- United States
- iBuyer
- PropTech
- Property Listings
- Brokerage
- MLS
- Cash Offer
- Renovation
- Home Buying
tags_raw:
- Real Estate
- United States
- iBuyer
- PropTech
- Property Listings
- Brokerage
- MLS
- Cash Offer
- Renovation
- Home Buying
- Real-Estate
created: '2026-07-26'
modified: '2026-10-06'
specificationVersion: '0.23'
apis:
- aid: offerpad:offerpad-helix-api
name: Offerpad Helix API (private customer backend)
description: 'Offerpad''s real transaction API, and it is closed. Discovered on 2026-07-26 as the API_URL constant compiled
into the Offerpad Connect single-page-app bundle at https://connect.offerpad.com/bundle.js, the host at https://helix.offerpad.com
serves the customer identity, cash-offer transaction, contract, document, form and device endpoints that the Offerpad
Connect web portal and the Offerpad mobile apps call. It is entirely undocumented: there is no developer portal, no reference,
no schema and no public client registration, and every path except /.well-known/oauth-authorization-server returns {"statusCode":404,"message":"Resource
not found"} to an anonymous caller. That one live discovery document is a conformant RFC 8414 authorization-server metadata
document delegating to an Okta custom authorization server, which is why Offerpad''s identity layer is machine-discoverable
while none of its business capability is. Catalogued as evidence that the capability exists and is deliberately closed,
not absent — the observed endpoint inventory is recorded verbatim from the first-party client with no schemas inferred.'
humanURL: https://connect.offerpad.com/auth/login
baseURL: https://helix.offerpad.com
tags:
- Private API
- iBuyer
- Real Estate
- Transaction
- Undocumented
tags_raw:
- Private API
- iBuyer
- Real Estate
- Transactions
- Undocumented
- Real-Estate
properties:
- type: EndpointInventory
name: Observed endpoints, recorded from the first-party client bundle
url: helix/offerpad-helix-observed-endpoints.yml
- type: WellKnown
name: RFC 8414 authorization server metadata (live, anonymous)
url: well-known/offerpad-helix-oauth-authorization-server.json
- type: Authentication
name: Auth profile for both Offerpad API surfaces
url: authentication/offerpad-authentication.yml
- type: Portal
name: Offerpad Connect (the client for this backend)
url: https://connect.offerpad.com/auth/login
- aid: offerpad:offerpad-com-website-wordpress-rest
name: Offerpad Website (WordPress REST)
description: 'The public WordPress REST API (wp-json) of the Offerpad website at www.offerpad.com: the route index of the
site''s content management system, catalogued as one site surface rather than as separate APIs.'
baseURL: https://www.offerpad.com/wp-json
tags:
- WordPress
x-surface: platform-generated
properties:
- type: Documentation
url: https://www.offerpad.com/wp-json
x-platform: wordpress
x-platform-surface: rest
common:
- url: https://www.offerpad.com/feed/
type: BlogRSS
- type: AgenticAccess
url: agentic-access/offerpad-agentic-access.yml
- type: DomainSecurity
url: security/offerpad-domain-security.yml
- type: Authentication
name: Offerpad authentication profile (WordPress application passwords + Okta OAuth 2.0/OIDC)
url: authentication/offerpad-authentication.yml
- type: OAuthScopes
name: Scopes advertised by the Offerpad authorization servers
url: scopes/offerpad-scopes.yml
- type: WellKnown
name: /.well-known/ discovery index across every Offerpad host
url: well-known/offerpad-well-known.yml
- type: Conventions
name: Offerpad API conventions (paging, filtering, caching, error envelope)
url: conventions/offerpad-conventions.yml
- type: ErrorCatalog
name: Error catalogue built from live probed error payloads
url: errors/offerpad-problem-types.yml
- type: Lifecycle
name: Versioning, deprecation, status and SLA posture
url: lifecycle/offerpad-lifecycle.yml
- type: Conformance
name: Standards conformance assessment
url: conformance/offerpad-conformance.yml
- type: Packages
name: Client library survey (no Offerpad package exists in any registry)
url: packages/offerpad-packages.yml
- type: X-MCPServerCandidate
name: Candidate MCP tool surface derived from the public content API
url: mcp/offerpad-mcp.yml
note: 'Renamed from MCPServer 2026-09-03 (roadmap#247): the manifest self-describes as status: candidate — a tool list derived
from the published API contracts, not an existing server. The scorer already read the manifest and reported mcp_server
correctly; the MCPServer type was crediting the artifact-type surfaces with a server that does not exist.'
- type: ToolCrosswalk
name: Candidate MCP tools bound to their backing operations
url: mcp/offerpad-tool-crosswalk.yml
- type: AgentSkill
name: Agent skills for the Offerpad public API
url: skills/_index.yml
- type: LLMsTxt
name: API Evangelist llms.txt for the Offerpad API surface
url: llms/offerpad-llms-api.txt
- url: https://www.offerpad.com
name: Offerpad Website
type: Website
- url: https://www.offerpad.com/about/
name: About Offerpad
type: About
- url: https://www.offerpad.com/sell/
name: Sell to Offerpad
type: Product
- url: https://www.offerpad.com/renovate/
name: Offerpad Renovate
type: Product
- url: https://www.offerpad.com/agents/
name: Offerpad Agent Partnership Program
type: Partners
- url: https://www.offerpad.com/pbo/
name: Powered By Offerpad (Agent Partner Program)
type: Partners
- url: https://www.offerpad.com/dplusonboarding/
name: Offerpad Direct+ Member Onboarding
type: Onboarding
- url: https://www.offerpad.com/hba/
name: Offerpad Homebuilder Services
type: Partners
- url: https://www.offerpad.com/vendors/
name: Offerpad Vendor Network
type: Partners
- url: https://connect.offerpad.com/auth/login
name: Offerpad Connect Portal Login
type: Portal
- url: https://connect.offerpad.com/auth/register
name: Create an Offerpad Connect account
type: SignUp
- url: https://www.offerpad.com/llms.txt
name: Offerpad llms.txt
type: LLMsTxt
- url: https://www.offerpad.com/sitemap_index.xml
name: Offerpad Sitemap Index
type: Sitemap
- url: https://www.offerpad.com/articles/
name: Offerpad Articles
type: Blog
- url: https://www.offerpad.com/press/
name: Offerpad Press
type: PressRoom
- url: https://www.offerpad.com/faq/
name: Offerpad FAQ
type: Support
- url: https://www.offerpad.com/contact/
name: Contact Offerpad
type: Contact
- url: https://www.offerpad.com/licenses/
name: Offerpad Brokerage Licenses
type: Licensing
- url: https://investor.offerpad.com/
name: Offerpad Investor Relations
type: InvestorRelations
- url: https://www.offerpad.com/careers/
name: Offerpad Careers
type: Careers
- url: https://www.offerpad.com/terms-of-use/
name: Offerpad Terms of Use
type: TermsOfService
- url: https://www.offerpad.com/privacy-policy/
name: Offerpad Privacy Policy
type: PrivacyPolicy
- url: https://github.com/Offerpad
name: Offerpad on GitHub
type: GitHubOrganization
- url: https://www.linkedin.com/company/offerpad
name: Offerpad on LinkedIn
type: LinkedIn
- url: https://www.facebook.com/offerpad
name: Offerpad on Facebook
type: Facebook
- url: https://instagram.com/offerpad
name: Offerpad on Instagram
type: Instagram
- type: DataModel
url: data-model/offerpad-data-model.yml
maintainers:
- FN: Kin Lane
email: kin@apievangelist.com
Offerpad API — frequently asked questions
Does Offerpad have an API?
Yes. APIs.io lists 2 APIs from Offerpad, including Offerpad Helix API (private customer backend) and Offerpad Website (WordPress REST).
How do I authenticate with the Offerpad API?
Offerpad documents its authentication (http/oauth2/openIdConnect · 3 schemes). The details are profiled on APIs.io as Offerpad Authentication.
Is the Offerpad API ready for AI agents?
Offerpad has a Kin Score of 26.7 out of 100 (thin) and an Agent Readiness score of 16.4 (agent-aware), scored by API Evangelist on 2026-11-06.
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