Plan0 Ai

Plan0 AI is a real estate construction technology company that applies AI to preconstruction cost estimation and design analysis. Its platform turns architectural drawings into detailed cost estimates and 3D models in roughly 30 minutes rather than the traditional two-week cycle, and adds automated takeoff and pricing, value-engineering scenario simulation, and predictive analytics. Plan0 AI serves real estate developers underwriting and making preconstruction design decisions, general contractors producing business- development estimates and cost forecasts, and investors validating pro-formas and benchmarking. Surfaced as a Y Combinator portfolio company and added to the API Evangelist network. As of this enrichment pass the company publishes a marketing and demo-booking website only, with no public API, developer documentation, SDKs, or machine-readable API surface.

Plan0 Ai is profiled on the APIs.io network. Tagged areas include Company, Artificial Intelligence, Construction, Real Estate, and Cost Estimation.

🌐 Visit website 📡 Source on GitHub

11.0/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-07-27 · rubric v0.5

0 APIs

CompanyArtificial IntelligenceConstructionReal EstateCost EstimationPreconstructionValue EngineeringAnalytics

Kin Score

Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5

Composite quality — 11.0/100 · minimal

Contract Quality 0.0 / 25

Developer Ergonomics 0.0 / 20

Commercial Clarity 4.2 / 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

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Resources

Commercial 2

Pricing, plans, and the legal terms of use

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 1

The organization behind the API

Website

Website

Source (apis.yml)

aid: plan0-ai
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/plan0-ai.png
name: Plan0 Ai
description: Plan0 AI is a real estate construction technology company that applies AI to preconstruction cost estimation
  and design analysis. Its platform turns architectural drawings into detailed cost estimates and 3D models in roughly 30
  minutes rather than the traditional two-week cycle, and adds automated takeoff and pricing, value-engineering scenario simulation,
  and predictive analytics. Plan0 AI serves real estate developers underwriting and making preconstruction design decisions,
  general contractors producing business- development estimates and cost forecasts, and investors validating pro-formas and
  benchmarking. Surfaced as a Y Combinator portfolio company and added to the API Evangelist network. As of this enrichment
  pass the company publishes a marketing and demo-booking website only, with no public API, developer documentation, SDKs,
  or machine-readable API surface.
url: https://raw.githubusercontent.com/api-evangelist/plan0-ai/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- y-combinator
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-20'
tags:
- Company
- Artificial Intelligence
- Construction
- Real Estate
- Cost Estimation
- Preconstruction
- Value Engineering
- Analytics
apis: []
common:
- type: Website
  url: https://plan0.ai
- type: TermsOfService
  url: https://plan0.ai/terms/
- type: PrivacyPolicy
  url: https://plan0.ai/privacy/
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
x-enrichment:
  date: '2026-07-20'
  status: minimal
  artifacts_added: 0
  pass: local-v1