Zumper

Zumper is a rental listing marketplace that connects renters with landlords and property managers across the United States and Canada. The platform provides access to apartment listings, property data, rental price insights, and tenant application management. Zumper offers a REST API and syndication feeds enabling property management software providers and partners to publish listings, retrieve rental market data, and integrate tenant screening and leasing workflows. The platform processes over 76 million site visits annually and syndicates listings across PadMapper, ChatGPT, Microsoft Bing, and Realtor.com.

Zumper is listed with 1 API on the APIs.io network. Tagged areas include Real Estate, Rental Listings, Property Management, Apartments, and Tenant Screening.

Zumper’s developer surface includes engineering blog, support, and 11 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

14.0/100 emerging ▬ flat Agent 3/100 human only Front door AI 1/6 silent Heartbeat 100/100 alive saas Full breakdown ↓
scored 2026-11-13 · rubric v0.28.0 · Show this score on your site →

AccessFreemium

1 API

Real Estate Rental Listings Property Management Apartments Tenant ScreeningRental Market DataHousing

Kin Score

Kin Score How this is scored →
scored 2026-11-13 · rubric v0.28.0

Composite quality — 14.0/100 · emerging

Contract Quality 0.0 / 21

Developer Ergonomics 4.5 / 17

Access Clarity 3.2 / 17

Operational Transparency 0.0 / 11

Contract Governance 0.0 / 10

Discoverability 5.6 / 9

Regulatory Posture 0.6 / 15

Agent readiness — 3/100 · 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 7 / 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

MCP Tool Quality 6 / 6

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 Ask about this →
MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship Ask about this →
Agentic Access Contract +10 pts — agentic_access artifact present (x-agentic-access), graded by author Ask about this →
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) Ask about this →
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) Ask about this →
Stable Error Semantics +8 pts — OpenAPI $refs a shared error schema across 4xx/5xx responses (verified), else common[].type includes ErrorCatalog / ErrorCodes / DeclineCodes Ask about this →

12 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 Ask about this →
Access Clarity scores 19.1 — up to +16.2 composite points Ask about this →
Developer Ergonomics scores 26.2 — up to +14.8 composite points Ask about this →

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.

Not sure how this applies to your stack? Ask about any one item. Kin Lane reads every question, looks at your profile and your situation, and replies with what a fix would take — scoped to that one area, priced up front, yours whether you ship it or not. Ask a question →

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/zumper/apis.yml: open an issue on github.com/api-evangelist/zumper 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 →

APIs 1

Individual APIs this provider publishes, each with its own machine-readable definition.

Zumper API

The Zumper API provides access to rental listings, property data, rental price insights, and tenant application management. Partners and property management software providers c...

Zumper API pricing

Not yet checked against Zumper's own pricing page. Compiled by API Evangelist; confirm before you rely on a figure. A free plan or tier is listed.

Plan	Price
Free	Free
Premium Starter	$10.0
Premium 10	$80.0
Premium 25	$175.0
Premium 50	$300.0
Premium 100	$500.0
Premium 200	$800.0
Multifamily Enterprise	Free

Plan details, limits and sources →

Pricing Plans 1

Published pricing tiers and plan structures.

Plans

8 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Rate Limits

0 limits

RATE LIMITS

Privacy & Data 1

Its role, the data it processes, retention and transfers, quoted from its own privacy page.

Zumper

18 quoted statements, read from Zumper's own page on 2026-11-10.

PRIVACY

FinOps 1

Cost, billing, and metering signals for API financial operations.

Finops

FINOPS

Security Posture 1

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

Zumper Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Resources

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Operate 2

Status, limits, changes, and where to get help

Support

Support

RateLimits

RateLimits

Commercial 4

Pricing, plans, and the legal terms of use

PrivacyPolicy

TermsOfService

Plans

FinOps

Company 4

The organization behind the API

Website

Website

Blog

Blog

BlogRSS

BlogRSS

LinkedIn

Other 2

Properties that don't map to a standard resource type

DataProcessing

DataProcessing

Source (apis.yml)

aid: zumper
name: Zumper
description: Zumper is a rental listing marketplace that connects renters with landlords and property managers across the
  United States and Canada. The platform provides access to apartment listings, property data, rental price insights, and
  tenant application management. Zumper offers a REST API and syndication feeds enabling property management software providers
  and partners to publish listings, retrieve rental market data, and integrate tenant screening and leasing workflows. The
  platform processes over 76 million site visits annually and syndicates listings across PadMapper, ChatGPT, Microsoft Bing,
  and Realtor.com.
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: false
  label: Hosted service · you call their endpoint
  confidence: medium
  source:
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: freemium
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Freemium
  confidence: low
  source:
  - plans
  - security
  generated: '2026-11-13'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/zumper.png
url: https://raw.githubusercontent.com/api-evangelist/zumper/refs/heads/main/apis.yml
created: '2026-06-13'
modified: '2026-09-16'
specificationVersion: '0.23'
tags:
- Real Estate
- Rental Listings
- Property Management
- Apartments
- Tenant Screening
- Rental Market Data
- Housing
tags_raw:
- Real Estate
- Rental Listings
- Property Management
- Apartments
- Tenant Screening
- Rental Market Data
- Housing
- Real-Estate
apis:
- aid: zumper:zumper-api
  name: Zumper API
  description: The Zumper API provides access to rental listings, property data, rental price insights, and tenant application
    management. Partners and property management software providers can use the API to syndicate listings to Zumper, retrieve
    rental market intelligence, access tenant screening powered by TransUnion, and manage leasing workflows. The API supports
    listing publication, lead management, rental trend data, and integration with Zumper's PowerLeads AI engine.
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://www.zumper.com/manage
  baseURL: https://api.zumper.com
  tags:
  - Rental Listings
  - Property Data
  - Tenant Screening
  - Rental Prices
  - Lease Management
  properties:
  - type: Documentation
    url: https://www.zumper.com/manage
  - type: Portal
    url: https://www.zumper.com/manage
  - type: Plans
    url: https://raw.githubusercontent.com/api-evangelist/zumper/refs/heads/main/plans/plans.yml
  - type: RateLimits
    url: https://raw.githubusercontent.com/api-evangelist/zumper/refs/heads/main/rate-limits/rate-limits.yml
  - type: FinOps
    url: https://raw.githubusercontent.com/api-evangelist/zumper/refs/heads/main/finops/finops.yml
  contact:
  - FN: Zumper Direct Listings
    email: directlistings@zumper.com
common:
- type: Website
  url: https://zumper.com
- type: DomainSecurity
  url: security/zumper-domain-security.yml
- type: Blog
  url: https://www.zumper.com/blog/
- type: BlogRSS
  url: https://www.zumper.com/blog/feed/
- type: Support
  url: https://help.zumper.com/hc/en-us
- type: PrivacyPolicy
  url: https://www.zumper.com/privacy-policy
- type: TermsOfService
  url: https://www.zumper.com/terms
- type: LinkedIn
  url: https://www.linkedin.com/company/zumper
- type: X
  url: https://x.com/Zumper
- type: Plans
  url: https://raw.githubusercontent.com/api-evangelist/zumper/refs/heads/main/plans/plans.yml
- type: RateLimits
  url: https://raw.githubusercontent.com/api-evangelist/zumper/refs/heads/main/rate-limits/rate-limits.yml
- type: FinOps
  url: https://raw.githubusercontent.com/api-evangelist/zumper/refs/heads/main/finops/finops.yml
- type: DataProcessing
  url: privacy/zumper-privacy-policy.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com

Zumper API — frequently asked questions

Does Zumper have an API?

Yes. APIs.io lists 1 API from Zumper, including Zumper API.

How much does the Zumper API cost?

APIs.io lists 8 pricing plans for Zumper, with each plan's price, limits and inclusions under Pricing on this page.

Is the Zumper API ready for AI agents?

Zumper has a Kin Score of 14.0 out of 100 (emerging) and an Agent Readiness score of 2.5 (human-only), scored by API Evangelist on 2026-11-13.

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