Sidekick Data

Sidekick is a professional AI assistant for real estate agents and brokerages, built on the same large language model technology that powers ChatGPT with custom integrations into real estate-specific data sources. From a chat-style interface it combines an agent's inputs with MLS data feeds, local market insights, and a brokerage's brand preferences to produce detailed, on-voice outputs - covering client relationship tracking, email and call interaction analysis, market trend monitoring, property comparisons, transaction document management, and compliance risk detection. Sidekick is directly integrated with MLS and association data feeds across the United States and is backed by investors including Socium Ventures, Swift Ventures, and Garuda Ventures. It is a consumer/professional SaaS product and publishes no public developer API, SDKs, or developer documentation.

Sidekick Data is profiled on the APIs.io network. Tagged areas include Company, Real-Estate, Artificial Intelligence, AI Assistant, and MLS.

Sidekick Data’s developer surface includes engineering blog, support, and 4 more developer resources.

🌐 Visit website 📡 Source on GitHub
2.6/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-08-21 · rubric v0.12.0
0 APIs
CompanyReal-EstateArtificial IntelligenceAI AssistantMLSReal Estate AgentsSoftware-as-a-ServiceBrokerage

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-08-21 · rubric v0.12.0
Composite quality — 2.6/100 · minimal
Contract Quality 0.0 / 21
Developer Ergonomics 1.2 / 17
Access Clarity 0.0 / 17
Operational Transparency 0.0 / 11
Contract Governance 0.0 / 10
Discoverability 4.3 / 9
Regulatory Posture 1.5 / 15
Agent readiness — 0/100 · 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 0 / 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
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.
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/.
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/sidekick-data: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Security Posture 1

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

Sidekick Data Domain Security

TLSv1.3 · HSTS · DNSSEC · DMARC

SECURITY

Resources

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity
DomainSecurity

Operate 1

Status, limits, changes, and where to get help

Support
Support

Commercial 2

Pricing, plans, and the legal terms of use

TermsOfService
TermsOfService
 PrivacyPolicy
PrivacyPolicy

Company 2

The organization behind the API

Website
Website
 Blog
Blog

Source (apis.yml)

apis.yml Raw ↑ 
aid: sidekick-data
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/sidekick-data.png
name: Sidekick Data
description: Sidekick is a professional AI assistant for real estate agents and brokerages, built on the same large language
  model technology that powers ChatGPT with custom integrations into real estate-specific data sources. From a chat-style
  interface it combines an agent's inputs with MLS data feeds, local market insights, and a brokerage's brand preferences
  to produce detailed, on-voice outputs - covering client relationship tracking, email and call interaction analysis, market
  trend monitoring, property comparisons, transaction document management, and compliance risk detection. Sidekick is directly
  integrated with MLS and association data feeds across the United States and is backed by investors including Socium Ventures,
  Swift Ventures, and Garuda Ventures. It is a consumer/professional SaaS product and publishes no public developer API, SDKs,
  or developer documentation.
url: https://raw.githubusercontent.com/api-evangelist/sidekick-data/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- threshold-ventures
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-21'
tags:
- Company
- Real-Estate
- Artificial Intelligence
- AI Assistant
- MLS
- Real Estate Agents
- Software-as-a-Service
- Brokerage
tags_raw:
- Company
- Real Estate
- Artificial Intelligence
- AI Assistant
- MLS
- Real Estate Agents
- SaaS
- Brokerage
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/sidekick-data-domain-security.yml
- type: Website
  url: https://sidekickdata.io/
- type: Blog
  url: https://www.sidekickdata.io/news/
- type: Support
  url: mailto:support@sidekickdata.io
- type: TermsOfService
  url: https://sidekickdata.io/legal-and-privacy
- type: PrivacyPolicy
  url: https://sidekickdata.io/legal-and-privacy
x-enrichment:
  date: '2026-07-21'
  status: minimal
  artifacts_added: 1
  pass: local-v1

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