Opendoor
Opendoor is an iBuyer that lets U.S. homeowners request a near-instant cash offer on their home, sell directly to Opendoor, list with Opendoor through its agent network, or browse off-market inventory via Opendoor Exclusives. Founded in 2014 and publicly traded on NASDAQ as OPEN, the company runs buying, renovation, listing, and resale at scale and partners with third-party agents and brokerages through its Opendoor for Agents program and Opendoor Exclusives marketplace. Opendoor does not publish a self-serve public developer portal or open REST API; partner and agent integrations are arranged directly through Opendoor's business development and partnerships teams. This profile documents what is publicly findable on Opendoor's partner-facing surfaces.
Opendoor is listed with 1 API on the APIs.io network. Tagged areas include Agents, Cash Offer, Exclusives, Homes, and iBuyer.
Opendoor’s developer surface includes engineering blog, support, and 17 more developer resources.
Kin Score
APIs 1
Individual APIs this provider publishes, each with its own machine-readable definition.
Opendoor for Agents
Opendoor for Agents is the partner program that lets licensed real-estate agents submit clients to Opendoor for a cash offer, list Opendoor-owned inventory, and earn referral co...
Opendoor API pricing
Not yet checked against Opendoor's own pricing page. Compiled by API Evangelist on 2026-05-22; confirm before you rely on a figure. A free plan or tier is listed.
| Plan | Price |
|---|---|
| Free freemium | Free |
Plan details, limits and sources →
Rate limits
- Free Tier Default: 10 requests per minute
- Pro Tier Default: 120 requests per minute
Compiled by API Evangelist, not yet checked against Opendoor's documentation. Rate-limit details →
Pricing Plans 1
Published pricing tiers and plan structures.
Rate Limits 1
Documented rate limits and quota policies.
Opendoor Rate Limits
RATE LIMITSFinOps 1
Cost, billing, and metering signals for API financial operations.
Opendoor Finops
FINOPSSecurity Posture 1
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Resources
Build 1
SDKs, sample code, and the tooling you integrate with
Access & Security 1
Authentication, authorization, and security posture
Operate 2
Status, limits, changes, and where to get help
Commercial 4
Pricing, plans, and the legal terms of use
Company 9
The organization behind the API
Scroll for all 9
Other 2
Properties that don't map to a standard resource type
Source (apis.yml)
Opendoor API — frequently asked questions
Does Opendoor have an API?
Yes. APIs.io lists 1 API from Opendoor, including Opendoor for Agents.
How much does the Opendoor API cost?
APIs.io lists 1 pricing plan for Opendoor, with each plan's price, limits and inclusions under Pricing on this page.
Is the Opendoor API ready for AI agents?
Opendoor has a Kin Score of 18.6 out of 100 (emerging) and an Agent Readiness score of 0.6 (human-only), scored by API Evangelist on 2026-11-06.
Work with this as data
Every provider here is available over the APIs.io API and to AI agents over MCP.