API Evangelist Sector Report
The State of Australian Real Estate APIs
18 Australian real estate organizations scored (avg 33.5) — topped by PEXA (60.1), the electronic conveyancing rail that state law effectively requires, not by the portals that own the audience. REA and Domain finish nine tenths of a point apart and neither reaches Strong, REA's entire published surface belongs to its PropTrack subsidiary, and the state land registries out-publish the brokerages.
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Australian Real Estate
Grouped by Kin Score band and ranked by composite score within each, with the separate agent-readiness score alongside. Click the scores on any row to open the full facet and dimension breakdown behind both numbers, and click again to close it.
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18 providers
Strong 1 60–69.9 Solid contracts, transparent operations, and an easy start.
1
PEXA Strong agent native Listing Data Infrastructure
PEXA (Property Exchange Australia) operates Australia's dominant Electronic Lodgement Network (ELN), the digital rail on which property is settled and title ...
Composite
60.1
Agent
86.5
Kin Score
How this is scored →scored 2026-07-27 · rubric v0.5
Composite quality — 60.1/100 · strong
Contract Quality
17.6 / 25
Developer Ergonomics
14.8 / 20
Commercial Clarity
10.5 / 20
Operational Transparency
7.2 / 13
Governance
0.0 / 12
Discoverability
10.0 / 10
Agent readiness — 87/100 · agent native
Machine-Readable Contract
18 / 18
Agentic Access Contract
15 / 15
MCP Server
12 / 12
Machine-Readable Auth
10 / 10
Idempotency
9 / 9
Stable Error Semantics
8 / 8
Request/Response Examples
0 / 7
Rate-Limit Signaling
0 / 7
Typed Event Surface
6 / 6
Agent Skills
5 / 5
Well-Known Catalog
4 / 4
Consent & Bot Identity
3 / 3
Developing 5 45–59.9 Real signal across most facets with visible, nameable gaps.
2
VaultRE Developing agent native Agency CRM & Transaction Technology
VaultRE - now marketed as MRI Vault CRM, after VaultRE's parent Vault Group / PropTech Group was absorbed into MRI Software - is an Australian cloud real est...
Composite
54.0
Agent
84.6
Kin Score
How this is scored →scored 2026-07-27 · rubric v0.5
Composite quality — 54.0/100 · developing
Contract Quality
15.8 / 25
Developer Ergonomics
13.5 / 20
Commercial Clarity
8.9 / 20
Operational Transparency
5.8 / 13
Governance
0.0 / 12
Discoverability
10.0 / 10
Agent readiness — 85/100 · agent native
Machine-Readable Contract
18 / 18
Agentic Access Contract
15 / 15
MCP Server
12 / 12
Machine-Readable Auth
10 / 10
Idempotency
0 / 9
Stable Error Semantics
8 / 8
Request/Response Examples
7 / 7
Rate-Limit Signaling
7 / 7
Typed Event Surface
6 / 6
Agent Skills
5 / 5
Well-Known Catalog
0 / 4
Consent & Bot Identity
0 / 3
3
REA Group Developing agent native Portals & Marketplaces
REA Group Limited is an ASX-listed (ASX:REA) digital real estate advertising business headquartered in Melbourne, Australia and majority-owned by News Corp. ...
Composite
49.9
Agent
74.0
Kin Score
How this is scored →scored 2026-07-27 · rubric v0.5
Composite quality — 49.9/100 · developing
Contract Quality
13.1 / 25
Developer Ergonomics
13.0 / 20
Commercial Clarity
11.1 / 20
Operational Transparency
2.7 / 13
Governance
0.0 / 12
Discoverability
10.0 / 10
Agent readiness — 74/100 · agent native
Machine-Readable Contract
18 / 18
Agentic Access Contract
15 / 15
MCP Server
0 / 12
Machine-Readable Auth
10 / 10
Idempotency
0 / 9
Stable Error Semantics
8 / 8
Request/Response Examples
7 / 7
Rate-Limit Signaling
7 / 7
Typed Event Surface
0 / 6
Agent Skills
5 / 5
Well-Known Catalog
4 / 4
Consent & Bot Identity
3 / 3
4
Domain Group Developing agent native Portals & Marketplaces
Domain Group (Domain Holdings Australia Ltd, trading as domain.com.au) is the second of Australia's two national residential property portals, alongside REA ...
Composite
49.0
Agent
81.7
Kin Score
How this is scored →scored 2026-07-27 · rubric v0.5
Composite quality — 49.0/100 · developing
Contract Quality
15.1 / 25
Developer Ergonomics
14.3 / 20
Commercial Clarity
4.7 / 20
Operational Transparency
4.8 / 13
Governance
0.0 / 12
Discoverability
10.0 / 10
Agent readiness — 82/100 · agent native
Machine-Readable Contract
18 / 18
Agentic Access Contract
15 / 15
MCP Server
12 / 12
Machine-Readable Auth
10 / 10
Idempotency
0 / 9
Stable Error Semantics
8 / 8
Request/Response Examples
0 / 7
Rate-Limit Signaling
7 / 7
Typed Event Surface
6 / 6
Agent Skills
5 / 5
Well-Known Catalog
4 / 4
Consent & Bot Identity
0 / 3
5
Landgate Developing agent ready Land Registries & Government
Landgate is the Western Australian Land Information Authority — the WA government agency that maintains the state land titles register, values every rateable...
Composite
48.0
Agent
57.7
Kin Score
How this is scored →scored 2026-07-27 · rubric v0.5
Composite quality — 48.0/100 · developing
Contract Quality
13.1 / 25
Developer Ergonomics
8.3 / 20
Commercial Clarity
8.9 / 20
Operational Transparency
2.7 / 13
Governance
0.0 / 12
Discoverability
10.0 / 10
Regulatory · Government & Public Sector
11.4 / 15
Agent readiness — 58/100 · agent ready
Machine-Readable Contract
18 / 18
Agentic Access Contract
15 / 15
MCP Server
0 / 12
Machine-Readable Auth
10 / 10
Idempotency
0 / 9
Stable Error Semantics
8 / 8
Request/Response Examples
0 / 7
Rate-Limit Signaling
0 / 7
Typed Event Surface
0 / 6
Agent Skills
5 / 5
Well-Known Catalog
4 / 4
Consent & Bot Identity
0 / 3
6
PropertyMe Developing agent native Property Management
PropertyMe is an Australian cloud property management and trust accounting platform for residential real estate agencies, founded in 2013 and operated by MeP...
Composite
47.1
Agent
69.2
Kin Score
How this is scored →scored 2026-07-27 · rubric v0.5
Composite quality — 47.1/100 · developing
Contract Quality
9.4 / 25
Developer Ergonomics
9.6 / 20
Commercial Clarity
8.9 / 20
Operational Transparency
4.1 / 13
Governance
0.0 / 12
Discoverability
10.0 / 10
Regulatory · Payments
11.4 / 15
Agent readiness — 69/100 · agent native
Machine-Readable Contract
18 / 18
Agentic Access Contract
15 / 15
MCP Server
12 / 12
Machine-Readable Auth
10 / 10
Idempotency
0 / 9
Stable Error Semantics
8 / 8
Request/Response Examples
0 / 7
Rate-Limit Signaling
0 / 7
Typed Event Surface
0 / 6
Agent Skills
5 / 5
Well-Known Catalog
4 / 4
Consent & Bot Identity
0 / 3
Thin 3 30–44.9 Limited machine-readable signal beyond documentation a human can read.
7
Pricefinder Thin agent ready Valuation & AVM
Pricefinder is an Australian property intelligence and valuation platform operating at pricefinder.com.au, supplying property records, comparable sales and r...
Composite
40.8
Agent
51.0
Kin Score
How this is scored →scored 2026-07-27 · rubric v0.5
Composite quality — 40.8/100 · thin
Contract Quality
9.4 / 25
Developer Ergonomics
12.2 / 20
Commercial Clarity
6.8 / 20
Operational Transparency
0.0 / 13
Governance
0.0 / 12
Discoverability
10.0 / 10
Regulatory · Securities & Market Data
8.1 / 15
Agent readiness — 51/100 · agent ready
Machine-Readable Contract
18 / 18
Agentic Access Contract
0 / 15
MCP Server
12 / 12
Machine-Readable Auth
10 / 10
Idempotency
0 / 9
Stable Error Semantics
8 / 8
Request/Response Examples
0 / 7
Rate-Limit Signaling
0 / 7
Typed Event Surface
0 / 6
Agent Skills
5 / 5
Well-Known Catalog
0 / 4
Consent & Bot Identity
0 / 3
8
NSW Land Registry Services Thin agent aware Land Registries & Government
NSW Land Registry Services (NSW LRS) operates the Torrens Title Register for New South Wales, Australia's largest property market, under a concession granted...
Composite
40.7
Agent
29.8
Kin Score
How this is scored →scored 2026-07-27 · rubric v0.5
Composite quality — 40.7/100 · thin
Contract Quality
5.7 / 25
Developer Ergonomics
7.0 / 20
Commercial Clarity
8.9 / 20
Operational Transparency
5.1 / 13
Governance
1.6 / 12
Discoverability
10.0 / 10
Regulatory · Government & Public Sector
8.1 / 15
Agent readiness — 30/100 · agent aware
Machine-Readable Contract
0 / 18
Agentic Access Contract
0 / 15
MCP Server
0 / 12
Machine-Readable Auth
10 / 10
Idempotency
0 / 9
Stable Error Semantics
8 / 8
Request/Response Examples
7 / 7
Rate-Limit Signaling
0 / 7
Typed Event Surface
6 / 6
Agent Skills
0 / 5
Well-Known Catalog
0 / 4
Consent & Bot Identity
0 / 3
9
CoreLogic Australia Thin agent aware Valuation & AVM
CoreLogic Australia — trading as Cotality since the 2025 global rebrand, and operating the RP Data platform through RP Data Pty Ltd — is the dominant indepen...
Composite
38.6
Agent
38.5
Kin Score
How this is scored →scored 2026-07-27 · rubric v0.5
Composite quality — 38.6/100 · thin
Contract Quality
5.7 / 25
Developer Ergonomics
13.9 / 20
Commercial Clarity
6.8 / 20
Operational Transparency
3.4 / 13
Governance
0.0 / 12
Discoverability
8.8 / 10
Agent readiness — 39/100 · agent aware
Machine-Readable Contract
0 / 18
Agentic Access Contract
0 / 15
MCP Server
0 / 12
Machine-Readable Auth
10 / 10
Idempotency
0 / 9
Stable Error Semantics
8 / 8
Request/Response Examples
0 / 7
Rate-Limit Signaling
7 / 7
Typed Event Surface
6 / 6
Agent Skills
5 / 5
Well-Known Catalog
4 / 4
Consent & Bot Identity
0 / 3
Emerging 8 15–29.9 More than an index entry but still mostly links rather than artifacts.
10
Agentbox Emerging agent aware Agency CRM & Transaction Technology
Agentbox - rebranded Reapit Sales after its acquisition by the UK-headquartered proptech group Reapit - is an Australian real estate CRM and sales platform u...
Composite
25.5
Agent
24.0
Kin Score
How this is scored →scored 2026-07-27 · rubric v0.5
Composite quality — 25.5/100 · emerging
Contract Quality
0.0 / 25
Developer Ergonomics
5.2 / 20
Commercial Clarity
8.9 / 20
Operational Transparency
2.1 / 13
Governance
0.0 / 12
Discoverability
9.3 / 10
Agent readiness — 24/100 · agent aware
Machine-Readable Contract
0 / 18
Agentic Access Contract
0 / 15
MCP Server
0 / 12
Machine-Readable Auth
10 / 10
Idempotency
0 / 9
Stable Error Semantics
8 / 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
11
Console Group Emerging human only Property Management
Console Group is an Australian property management software company, founded in 1992 in Brisbane, Queensland, that built the first property management and tr...
Composite
24.1
Agent
0.0
Kin Score
How this is scored →scored 2026-07-27 · rubric v0.5
Composite quality — 24.1/100 · emerging
Contract Quality
0.0 / 25
Developer Ergonomics
1.3 / 20
Commercial Clarity
8.9 / 20
Operational Transparency
4.1 / 13
Governance
0.0 / 12
Discoverability
6.8 / 10
Regulatory · Payments
6.2 / 15
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
12
PropTrack Emerging agent aware Valuation & AVM
PropTrack is an Australian property data, analytics, and automated valuation business, part of REA Group. It supplies residential property data, an industry-...
Composite
22.2
Agent
16.3
Kin Score
How this is scored →scored 2026-07-27 · rubric v0.5
Composite quality — 22.2/100 · emerging
Contract Quality
0.0 / 25
Developer Ergonomics
6.5 / 20
Commercial Clarity
0.0 / 20
Operational Transparency
3.4 / 13
Governance
0.0 / 12
Discoverability
9.3 / 10
Regulatory · Securities & Market Data
5.9 / 15
Agent readiness — 16/100 · agent aware
Machine-Readable Contract
0 / 18
Agentic Access Contract
0 / 15
MCP Server
0 / 12
Machine-Readable Auth
10 / 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
4 / 4
Consent & Bot Identity
3 / 3
13
View.com.au Emerging agent aware Portals & Marketplaces
View.com.au is an Australian residential property portal operated by View Media Group Pty Ltd (ACN 619 657 680) through view.com.au Pty Ltd (ACN 088 369 395)...
Composite
21.6
Agent
35.6
Kin Score
How this is scored →scored 2026-07-27 · rubric v0.5
Composite quality — 21.6/100 · emerging
Contract Quality
0.0 / 25
Developer Ergonomics
4.8 / 20
Commercial Clarity
6.8 / 20
Operational Transparency
0.7 / 13
Governance
0.0 / 12
Discoverability
9.3 / 10
Agent readiness — 36/100 · agent aware
Machine-Readable Contract
0 / 18
Agentic Access Contract
15 / 15
MCP Server
0 / 12
Machine-Readable Auth
10 / 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
5 / 5
Well-Known Catalog
0 / 4
Consent & Bot Identity
0 / 3
14
Ray White Emerging human only Brokerages & Agencies
Ray White is Australasia's largest real estate group, a family-owned brokerage network founded in 1902 and headquartered in Brisbane, Australia, running 550+...
Composite
18.7
Agent
6.7
Kin Score
How this is scored →scored 2026-07-27 · rubric v0.5
Composite quality — 18.7/100 · emerging
Contract Quality
0.0 / 25
Developer Ergonomics
1.3 / 20
Commercial Clarity
4.2 / 20
Operational Transparency
2.1 / 13
Governance
0.0 / 12
Discoverability
6.8 / 10
Regulatory · Securities & Market Data
6.5 / 15
Agent readiness — 7/100 · 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
4 / 4
Consent & Bot Identity
3 / 3
15
Real Estate Institute of Australia Emerging human only Industry Bodies & Standards
The Real Estate Institute of Australia (REIA), founded in 1924 and based in Canberra, is the national federation of the eight state and territory Real Estate...
Composite
17.3
Agent
0.0
Kin Score
How this is scored →scored 2026-07-27 · rubric v0.5
Composite quality — 17.3/100 · emerging
Contract Quality
0.0 / 25
Developer Ergonomics
0.0 / 20
Commercial Clarity
10.5 / 20
Operational Transparency
0.0 / 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
16
LJ Hooker Emerging human only Brokerages & Agencies
LJ Hooker is one of the largest residential and commercial real estate brokerage and property management networks in Australia and New Zealand. Founded in Ma...
Composite
15.9
Agent
0.0
Kin Score
How this is scored →scored 2026-07-27 · rubric v0.5
Composite quality — 15.9/100 · emerging
Contract Quality
0.0 / 25
Developer Ergonomics
0.4 / 20
Commercial Clarity
4.2 / 20
Operational Transparency
0.0 / 13
Governance
0.0 / 12
Discoverability
6.8 / 10
Regulatory · Securities & Market Data
6.2 / 15
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
17
McGrath Emerging human only Brokerages & Agencies
McGrath is one of Australia's largest residential real estate brokerage networks, founded in Sydney in 1988 by John McGrath and operating a mixed company-own...
Composite
15.9
Agent
0.0
Kin Score
How this is scored →scored 2026-07-27 · rubric v0.5
Composite quality — 15.9/100 · emerging
Contract Quality
0.0 / 25
Developer Ergonomics
0.4 / 20
Commercial Clarity
4.2 / 20
Operational Transparency
0.0 / 13
Governance
0.0 / 12
Discoverability
6.8 / 10
Regulatory · Securities & Market Data
6.2 / 15
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
Minimal 1 0–14.9 Index entry only; little beyond a description and a link.
18
CBRE Australia Minimal human only Commercial Real Estate
CBRE Australia is the Australian arm of CBRE Group, the global commercial real estate services and investment firm, trading locally as CBRE (Gwsla) Pty Ltd (...
Composite
14.3
Agent
0.0
Kin Score
How this is scored →scored 2026-07-27 · rubric v0.5
Composite quality — 14.3/100 · minimal
Contract Quality
0.0 / 25
Developer Ergonomics
1.3 / 20
Commercial Clarity
4.2 / 20
Operational Transparency
2.1 / 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