Conxai website screenshot

Conxai

Conxai (CONXAI Technologies GmbH) is a Munich, Germany-based startup building a no-code, agentic AI platform purpose-built for the construction and AEC (architecture, engineering, construction) industry. The modular platform contextualizes fragmented project-lifecycle data — site photos and video, documents, CAD drawings and tender submissions — and turns it into actionable knowledge across three areas: transparency, automation, and knowledge management. Marquee products include SiteLens (real-time construction-site camera analysis, progress tracking and firestop detection) and DocNostic (document extraction, classification and workflow automation). Conxai exposes several REST APIs — a Customer/SiteLens API, a Docnostic document API, a Firestop API and a Production Tracking API — documented on ReadMe and secured with an X-Api-Key header (Docnostic also accepts a JWT bearer token). The company is backed by Earlybird, Pi Labs, Cemex Ventures, Zacua Ventures, Capricorn Partners and BayBG Venture Capital.

Conxai publishes 17 APIs on the APIs.io network, including annotations API, camera API, document-types API, and 14 more. Tagged areas include Company, Construction, AEC, Artificial Intelligence, and Document Processing.

Conxai’s developer surface includes authentication, documentation, API reference, getting-started guide, engineering blog, support, signup flow, and 18 more developer resources.

🌐 Visit website 📡 Source on GitHub
47.1/100 developing ▬ flat Agent 65/100 agent native Full breakdown ↓
scored 2026-07-27 · rubric v0.5
AccessSelf serve
17 APIs 1 MCP Servers
CompanyConstructionAECArtificial IntelligenceDocument ProcessingComputer VisionAgentic AIMachine Learning

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5
Composite quality — 47.1/100 · developing
Contract Quality 13.7 / 25
Developer Ergonomics 13.5 / 20
Commercial Clarity 10.0 / 20
Operational Transparency 0.0 / 13
Governance 0.0 / 12
Discoverability 10.0 / 10
Agent readiness — 65/100 · 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 0 / 4
Consent & Bot Identity 0 / 3
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/conxai: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

APIs 17

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

Conxai annotations API

The annotations API from Conxai — 1 operation(s) for annotations.

Conxai camera API

The camera API from Conxai — 4 operation(s) for camera.

Conxai document-types API

The document-types API from Conxai — 4 operation(s) for document-types.

Conxai documents API

The documents API from Conxai — 26 operation(s) for documents.

Conxai exports API

The exports API from Conxai — 2 operation(s) for exports.

Conxai Images API

The Images API from Conxai — 2 operation(s) for images.

Conxai integrations API

The integrations API from Conxai — 5 operation(s) for integrations.

Conxai production_tracking API

The production_tracking API from Conxai — 4 operation(s) for production_tracking.

Conxai project API

The project API from Conxai — 5 operation(s) for project.

Conxai projects API

The projects API from Conxai — 2 operation(s) for projects.

Conxai samples API

The samples API from Conxai — 16 operation(s) for samples.

Conxai schema API

The schema API from Conxai — 1 operation(s) for schema.

Conxai summary-table API

The summary-table API from Conxai — 12 operation(s) for summary-table.

Conxai use-cases API

The use-cases API from Conxai — 6 operation(s) for use-cases.

Conxai users API

The users API from Conxai — 3 operation(s) for users.

Conxai workflow API

The workflow API from Conxai — 3 operation(s) for workflow.

Conxai workflow-table API

The workflow-table API from Conxai — 3 operation(s) for workflow-table.

Scroll for all 17

MCP Servers 1

Model Context Protocol servers that expose these APIs to AI agents.

conxai-mcp.yml

MCP SERVER

Security Posture 3

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

Conxai Authentication

apiKey · 3 schemes

SECURITY

Conxai Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Conxai Trust Center

SOC 2, ISO 27001:2022

SECURITY

Agentic Access 1

Recommended x-agentic-access execution contracts for AI agents.

Conxai Agentic Access

114 operations · 63 acting · 2 human-in-the-loop

114 operations · 63 acting

AGENTIC

Resources

Get Started 4

Portal, sign-up, and the first successful call

DeveloperPortal
DeveloperPortal
 GettingStarted
GettingStarted
 SignUp
SignUp
 Login
Login

Documentation 2

Reference material describing how the API behaves

Documentation
Documentation
 APIReference
APIReference

Agent Surfaces 4

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess
AgenticAccess
 LLMsTxt
LLMsTxt
 MCPServer
MCPServer
 AgentSkill
AgentSkill

Design & Contract 5

Pagination, idempotency, versioning, errors, and events

Conventions
Conventions
 ErrorCatalog
ErrorCatalog
 Lifecycle
Lifecycle
 DataModel
DataModel
 Conformance
Conformance

Access & Security 4

Authentication, authorization, and security posture

DomainSecurity
DomainSecurity
 Authentication
Authentication
 TrustCenter
TrustCenter
 Compliance
Compliance

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 3

The organization behind the API

Website
Website
 Blog
Blog
 LinkedIn
LinkedIn

Source (apis.yml)

apis.yml Raw ↑ 
aid: conxai
name: Conxai
description: 'Conxai (CONXAI Technologies GmbH) is a Munich, Germany-based startup building a no-code, agentic AI platform
  purpose-built for the construction and AEC (architecture, engineering, construction) industry. The modular platform contextualizes
  fragmented project-lifecycle data — site photos and video, documents, CAD drawings and tender submissions — and turns it
  into actionable knowledge across three areas: transparency, automation, and knowledge management. Marquee products include
  SiteLens (real-time construction-site camera analysis, progress tracking and firestop detection) and DocNostic (document
  extraction, classification and workflow automation). Conxai exposes several REST APIs — a Customer/SiteLens API, a Docnostic
  document API, a Firestop API and a Production Tracking API — documented on ReadMe and secured with an X-Api-Key header (Docnostic
  also accepts a JWT bearer token). The company is backed by Earlybird, Pi Labs, Cemex Ventures, Zacua Ventures, Capricorn
  Partners and BayBG Venture Capital.'
url: https://raw.githubusercontent.com/api-evangelist/conxai/refs/heads/main/apis.yml
accessModel:
  pricing: unknown
  onboarding: self-serve
  trial: false
  try_now: false
  public: false
  label: Self-serve signup
  confidence: medium
  source:
  - authentication
  generated: '2026-07-22'
  method: derived
image: https://cdn.prod.website-files.com/6768048a3496e563be715576/676ffd7357fd1eda32f52ca3_OG.png
x-type: company
x-source: vc-portfolio
x-backed-by:
- earlybird
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-18'
tags:
- Company
- Construction
- AEC
- Artificial Intelligence
- Document Processing
- Computer Vision
- Agentic AI
- Machine Learning
apis:
- aid: conxai:conxai-annotations-api
  name: Conxai annotations API
  description: The annotations API from Conxai — 1 operation(s) for annotations.
  humanURL: https://conxai.readme.io/reference/sitelens-integration-steps
  baseURL: https://customer.conxai.ai
  tags:
  - annotations
  properties:
  - type: OpenAPI
    url: openapi/conxai-annotations-api-openapi.yml
  - type: Documentation
    url: https://conxai.readme.io/reference/sitelens-integration-steps
  - type: APIReference
    url: https://conxai.readme.io/reference/post_project
  - type: APIReference
    url: https://conxai.readme.io/reference/post_projects
  - type: APIReference
    url: https://conxai.readme.io/reference/post_images
  - type: APIReference
    url: https://conxai.readme.io/reference/get_weather-1
- aid: conxai:conxai-camera-api
  name: Conxai camera API
  description: The camera API from Conxai — 4 operation(s) for camera.
  humanURL: https://conxai.readme.io/reference/sitelens-integration-steps
  baseURL: https://customer.conxai.ai
  tags:
  - camera
  properties:
  - type: OpenAPI
    url: openapi/conxai-camera-api-openapi.yml
  - type: Documentation
    url: https://conxai.readme.io/reference/sitelens-integration-steps
  - type: APIReference
    url: https://conxai.readme.io/reference/post_project
  - type: APIReference
    url: https://conxai.readme.io/reference/post_projects
  - type: APIReference
    url: https://conxai.readme.io/reference/post_images
  - type: APIReference
    url: https://conxai.readme.io/reference/get_weather-1
- aid: conxai:conxai-document-types-api
  name: Conxai document-types API
  description: The document-types API from Conxai — 4 operation(s) for document-types.
  humanURL: https://conxai.readme.io/reference/sitelens-integration-steps
  baseURL: https://customer.conxai.ai
  tags:
  - document-types
  properties:
  - type: OpenAPI
    url: openapi/conxai-document-types-api-openapi.yml
  - type: Documentation
    url: https://conxai.readme.io/reference/sitelens-integration-steps
  - type: APIReference
    url: https://conxai.readme.io/reference/post_project
  - type: APIReference
    url: https://conxai.readme.io/reference/post_projects
  - type: APIReference
    url: https://conxai.readme.io/reference/post_images
  - type: APIReference
    url: https://conxai.readme.io/reference/get_weather-1
- aid: conxai:conxai-documents-api
  name: Conxai documents API
  description: The documents API from Conxai — 26 operation(s) for documents.
  humanURL: https://conxai.readme.io/reference/sitelens-integration-steps
  baseURL: https://customer.conxai.ai
  tags:
  - documents
  properties:
  - type: OpenAPI
    url: openapi/conxai-documents-api-openapi.yml
  - type: Documentation
    url: https://conxai.readme.io/reference/sitelens-integration-steps
  - type: APIReference
    url: https://conxai.readme.io/reference/post_project
  - type: APIReference
    url: https://conxai.readme.io/reference/post_projects
  - type: APIReference
    url: https://conxai.readme.io/reference/post_images
  - type: APIReference
    url: https://conxai.readme.io/reference/get_weather-1
- aid: conxai:conxai-exports-api
  name: Conxai exports API
  description: The exports API from Conxai — 2 operation(s) for exports.
  humanURL: https://conxai.readme.io/reference/sitelens-integration-steps
  baseURL: https://customer.conxai.ai
  tags:
  - exports
  properties:
  - type: OpenAPI
    url: openapi/conxai-exports-api-openapi.yml
  - type: Documentation
    url: https://conxai.readme.io/reference/sitelens-integration-steps
  - type: APIReference
    url: https://conxai.readme.io/reference/post_project
  - type: APIReference
    url: https://conxai.readme.io/reference/post_projects
  - type: APIReference
    url: https://conxai.readme.io/reference/post_images
  - type: APIReference
    url: https://conxai.readme.io/reference/get_weather-1
- aid: conxai:conxai-images-api
  name: Conxai Images API
  description: The Images API from Conxai — 2 operation(s) for images.
  humanURL: https://conxai.readme.io/reference/sitelens-integration-steps
  baseURL: https://customer.conxai.ai
  tags:
  - Images
  properties:
  - type: OpenAPI
    url: openapi/conxai-images-api-openapi.yml
  - type: Documentation
    url: https://conxai.readme.io/reference/sitelens-integration-steps
  - type: APIReference
    url: https://conxai.readme.io/reference/post_project
  - type: APIReference
    url: https://conxai.readme.io/reference/post_projects
  - type: APIReference
    url: https://conxai.readme.io/reference/post_images
  - type: APIReference
    url: https://conxai.readme.io/reference/get_weather-1
- aid: conxai:conxai-integrations-api
  name: Conxai integrations API
  description: The integrations API from Conxai — 5 operation(s) for integrations.
  humanURL: https://conxai.readme.io/reference/sitelens-integration-steps
  baseURL: https://customer.conxai.ai
  tags:
  - integrations
  properties:
  - type: OpenAPI
    url: openapi/conxai-integrations-api-openapi.yml
  - type: Documentation
    url: https://conxai.readme.io/reference/sitelens-integration-steps
  - type: APIReference
    url: https://conxai.readme.io/reference/post_project
  - type: APIReference
    url: https://conxai.readme.io/reference/post_projects
  - type: APIReference
    url: https://conxai.readme.io/reference/post_images
  - type: APIReference
    url: https://conxai.readme.io/reference/get_weather-1
- aid: conxai:conxai-production-tracking-api
  name: Conxai production_tracking API
  description: The production_tracking API from Conxai — 4 operation(s) for production_tracking.
  humanURL: https://conxai.readme.io/reference/sitelens-integration-steps
  baseURL: https://customer.conxai.ai
  tags:
  - production_tracking
  properties:
  - type: OpenAPI
    url: openapi/conxai-production-tracking-api-openapi.yml
  - type: Documentation
    url: https://conxai.readme.io/reference/sitelens-integration-steps
  - type: APIReference
    url: https://conxai.readme.io/reference/post_project
  - type: APIReference
    url: https://conxai.readme.io/reference/post_projects
  - type: APIReference
    url: https://conxai.readme.io/reference/post_images
  - type: APIReference
    url: https://conxai.readme.io/reference/get_weather-1
- aid: conxai:conxai-project-api
  name: Conxai project API
  description: The project API from Conxai — 5 operation(s) for project.
  humanURL: https://conxai.readme.io/reference/sitelens-integration-steps
  baseURL: https://customer.conxai.ai
  tags:
  - project
  properties:
  - type: OpenAPI
    url: openapi/conxai-project-api-openapi.yml
  - type: Documentation
    url: https://conxai.readme.io/reference/sitelens-integration-steps
  - type: APIReference
    url: https://conxai.readme.io/reference/post_project
  - type: APIReference
    url: https://conxai.readme.io/reference/post_projects
  - type: APIReference
    url: https://conxai.readme.io/reference/post_images
  - type: APIReference
    url: https://conxai.readme.io/reference/get_weather-1
- aid: conxai:conxai-projects-api
  name: Conxai projects API
  description: The projects API from Conxai — 2 operation(s) for projects.
  humanURL: https://conxai.readme.io/reference/sitelens-integration-steps
  baseURL: https://customer.conxai.ai
  tags:
  - projects
  properties:
  - type: OpenAPI
    url: openapi/conxai-projects-api-openapi.yml
  - type: Documentation
    url: https://conxai.readme.io/reference/sitelens-integration-steps
  - type: APIReference
    url: https://conxai.readme.io/reference/post_project
  - type: APIReference
    url: https://conxai.readme.io/reference/post_projects
  - type: APIReference
    url: https://conxai.readme.io/reference/post_images
  - type: APIReference
    url: https://conxai.readme.io/reference/get_weather-1
- aid: conxai:conxai-samples-api
  name: Conxai samples API
  description: The samples API from Conxai — 16 operation(s) for samples.
  humanURL: https://conxai.readme.io/reference/sitelens-integration-steps
  baseURL: https://customer.conxai.ai
  tags:
  - samples
  properties:
  - type: OpenAPI
    url: openapi/conxai-samples-api-openapi.yml
  - type: Documentation
    url: https://conxai.readme.io/reference/sitelens-integration-steps
  - type: APIReference
    url: https://conxai.readme.io/reference/post_project
  - type: APIReference
    url: https://conxai.readme.io/reference/post_projects
  - type: APIReference
    url: https://conxai.readme.io/reference/post_images
  - type: APIReference
    url: https://conxai.readme.io/reference/get_weather-1
- aid: conxai:conxai-schema-api
  name: Conxai schema API
  description: The schema API from Conxai — 1 operation(s) for schema.
  humanURL: https://conxai.readme.io/reference/sitelens-integration-steps
  baseURL: https://customer.conxai.ai
  tags:
  - schema
  properties:
  - type: OpenAPI
    url: openapi/conxai-schema-api-openapi.yml
  - type: Documentation
    url: https://conxai.readme.io/reference/sitelens-integration-steps
  - type: APIReference
    url: https://conxai.readme.io/reference/post_project
  - type: APIReference
    url: https://conxai.readme.io/reference/post_projects
  - type: APIReference
    url: https://conxai.readme.io/reference/post_images
  - type: APIReference
    url: https://conxai.readme.io/reference/get_weather-1
- aid: conxai:conxai-summary-table-api
  name: Conxai summary-table API
  description: The summary-table API from Conxai — 12 operation(s) for summary-table.
  humanURL: https://conxai.readme.io/reference/sitelens-integration-steps
  baseURL: https://customer.conxai.ai
  tags:
  - summary-table
  properties:
  - type: OpenAPI
    url: openapi/conxai-summary-table-api-openapi.yml
  - type: Documentation
    url: https://conxai.readme.io/reference/sitelens-integration-steps
  - type: APIReference
    url: https://conxai.readme.io/reference/post_project
  - type: APIReference
    url: https://conxai.readme.io/reference/post_projects
  - type: APIReference
    url: https://conxai.readme.io/reference/post_images
  - type: APIReference
    url: https://conxai.readme.io/reference/get_weather-1
- aid: conxai:conxai-use-cases-api
  name: Conxai use-cases API
  description: The use-cases API from Conxai — 6 operation(s) for use-cases.
  humanURL: https://conxai.readme.io/reference/sitelens-integration-steps
  baseURL: https://customer.conxai.ai
  tags:
  - use-cases
  properties:
  - type: OpenAPI
    url: openapi/conxai-use-cases-api-openapi.yml
  - type: Documentation
    url: https://conxai.readme.io/reference/sitelens-integration-steps
  - type: APIReference
    url: https://conxai.readme.io/reference/post_project
  - type: APIReference
    url: https://conxai.readme.io/reference/post_projects
  - type: APIReference
    url: https://conxai.readme.io/reference/post_images
  - type: APIReference
    url: https://conxai.readme.io/reference/get_weather-1
- aid: conxai:conxai-users-api
  name: Conxai users API
  description: The users API from Conxai — 3 operation(s) for users.
  humanURL: https://conxai.readme.io/reference/sitelens-integration-steps
  baseURL: https://customer.conxai.ai
  tags:
  - users
  properties:
  - type: OpenAPI
    url: openapi/conxai-users-api-openapi.yml
  - type: Documentation
    url: https://conxai.readme.io/reference/sitelens-integration-steps
  - type: APIReference
    url: https://conxai.readme.io/reference/post_project
  - type: APIReference
    url: https://conxai.readme.io/reference/post_projects
  - type: APIReference
    url: https://conxai.readme.io/reference/post_images
  - type: APIReference
    url: https://conxai.readme.io/reference/get_weather-1
- aid: conxai:conxai-workflow-api
  name: Conxai workflow API
  description: The workflow API from Conxai — 3 operation(s) for workflow.
  humanURL: https://conxai.readme.io/reference/sitelens-integration-steps
  baseURL: https://customer.conxai.ai
  tags:
  - workflow
  properties:
  - type: OpenAPI
    url: openapi/conxai-workflow-api-openapi.yml
  - type: Documentation
    url: https://conxai.readme.io/reference/sitelens-integration-steps
  - type: APIReference
    url: https://conxai.readme.io/reference/post_project
  - type: APIReference
    url: https://conxai.readme.io/reference/post_projects
  - type: APIReference
    url: https://conxai.readme.io/reference/post_images
  - type: APIReference
    url: https://conxai.readme.io/reference/get_weather-1
- aid: conxai:conxai-workflow-table-api
  name: Conxai workflow-table API
  description: The workflow-table API from Conxai — 3 operation(s) for workflow-table.
  humanURL: https://conxai.readme.io/reference/sitelens-integration-steps
  baseURL: https://customer.conxai.ai
  tags:
  - workflow-table
  properties:
  - type: OpenAPI
    url: openapi/conxai-workflow-table-api-openapi.yml
  - type: Documentation
    url: https://conxai.readme.io/reference/sitelens-integration-steps
  - type: APIReference
    url: https://conxai.readme.io/reference/post_project
  - type: APIReference
    url: https://conxai.readme.io/reference/post_projects
  - type: APIReference
    url: https://conxai.readme.io/reference/post_images
  - type: APIReference
    url: https://conxai.readme.io/reference/get_weather-1
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: AgenticAccess
  url: agentic-access/conxai-agentic-access.yml
- type: DomainSecurity
  url: security/conxai-domain-security.yml
- type: Authentication
  url: authentication/conxai-authentication.yml
- type: DeveloperPortal
  url: https://conxai.readme.io/
- type: Documentation
  url: https://conxai.readme.io/reference/sitelens-integration-steps
- type: APIReference
  url: https://conxai.readme.io/reference
- type: GettingStarted
  url: https://conxai.readme.io/reference/sitelens-integration-steps
- type: Website
  url: https://www.conxai.com/
- type: Blog
  url: https://www.conxai.com/company/news
- type: Support
  url: https://www.conxai.com/company/contact-us
- type: SignUp
  url: https://lens.conxai.ai/
- type: Login
  url: https://lens.conxai.ai/
- type: TermsOfService
  url: https://www.conxai.com/terms-of-service
- type: PrivacyPolicy
  url: https://www.conxai.com/privacy-policy
- type: TrustCenter
  url: https://conxai.eu.trust.site/
- type: Compliance
  url: https://conxai.eu.trust.site/
- type: LLMsTxt
  url: llms/conxai-llms.txt
- type: Conventions
  url: conventions/conxai-conventions.yml
- type: ErrorCatalog
  url: errors/conxai-problem-types.yml
- type: Lifecycle
  url: lifecycle/conxai-lifecycle.yml
- type: DataModel
  url: data-model/conxai-data-model.yml
- type: MCPServer
  url: mcp/conxai-mcp.yml
- type: Conformance
  url: conformance/conxai-conformance.yml
- type: AgentSkill
  url: skills/_index.yml
- type: LinkedIn
  url: https://www.linkedin.com/company/conxai
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence