Venn

Venn Tenant GraphQL API

Venn's tenant-facing GraphQL API, served through an Apollo Federation gateway on AWS API Gateway. Anonymous introspection returns the full contract — 1,983 types, 320 query fields, 357 mutation fields, no subscriptions — covering the property graph (portfolio, community, building, unit, bedroom), residents and identity, leasing and contracts, billing and payments, community engagement, broadcasts and notifications, services and commerce, shared-space bookings, surveys and configuration. Reads and writes require a Cognito bearer token; an unauthenticated query returns VennUnknownError. Cursor pagination is mandatory on every list field.

GitHub

Documentation

📖
Authentication
https://raw.githubusercontent.com/api-evangelist/venn/refs/heads/main/authentication/venn-authentication.yml
📖
RateLimits
https://raw.githubusercontent.com/api-evangelist/venn/refs/heads/main/rate-limits/venn-rate-limits.yml

Other Resources

🔗
GraphQL
https://raw.githubusercontent.com/api-evangelist/venn/refs/heads/main/graphql/venn-tenant.graphql
🔗
OAuthScopes
https://raw.githubusercontent.com/api-evangelist/venn/refs/heads/main/scopes/venn-scopes.yml
🔗
Conventions
https://raw.githubusercontent.com/api-evangelist/venn/refs/heads/main/conventions/venn-conventions.yml
🔗
ErrorCatalog
https://raw.githubusercontent.com/api-evangelist/venn/refs/heads/main/errors/venn-error-codes.yml
🔗
DataModel
https://raw.githubusercontent.com/api-evangelist/venn/refs/heads/main/data-model/venn-data-model.yml
🔗
Conformance
https://raw.githubusercontent.com/api-evangelist/venn/refs/heads/main/conformance/venn-conformance.yml
🔗
Lifecycle
https://raw.githubusercontent.com/api-evangelist/venn/refs/heads/main/lifecycle/venn-lifecycle.yml
🔗
APIsJSON
https://raw.githubusercontent.com/api-evangelist/venn/refs/heads/main/apis.yml

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API entry from apis.yml

apis.yml Raw ↑ 
name: Venn Tenant GraphQL API
description: Venn's tenant-facing GraphQL API, served through an Apollo Federation gateway on AWS API
  Gateway. Anonymous introspection returns the full contract — 1,983 types, 320 query fields, 357 mutation
  fields, no subscriptions — covering the property graph (portfolio, community, building, unit, bedroom),
  residents and identity, leasing and contracts, billing and payments, community engagement, broadcasts
  and notifications, services and commerce, shared-space bookings, surveys and configuration. Reads and
  writes require a Cognito bearer token; an unauthenticated query returns VennUnknownError. Cursor pagination
  is mandatory on every list field.
humanURL: https://docs.venn.city/
baseURL: https://api.venn.city/production/graphql
tags:
- GraphQL
- Property Management
- Residents
- Leasing
- Payments
properties:
- type: GraphQL
  url: graphql/venn-tenant.graphql
- type: Authentication
  url: authentication/venn-authentication.yml
- type: OAuthScopes
  url: scopes/venn-scopes.yml
- type: Conventions
  url: conventions/venn-conventions.yml
- type: ErrorCatalog
  url: errors/venn-error-codes.yml
- type: DataModel
  url: data-model/venn-data-model.yml
- type: Conformance
  url: conformance/venn-conformance.yml
- type: RateLimits
  url: rate-limits/venn-rate-limits.yml
- type: Lifecycle
  url: lifecycle/venn-lifecycle.yml