Eventuate website screenshot

Eventuate

Eventuate is a platform for developing transactional microservices using event sourcing and CQRS patterns, providing frameworks for managing distributed data consistency across services without two-phase commit.

Eventuate publishes 4 APIs on the APIs.io network, including Entities API, Events API, Subscriptions API, and 1 more. Tagged areas include CQRS, Distributed Data, Event Sourcing, Event-Driven, and Microservices.

Eventuate’s developer surface includes documentation, getting-started guide, GitHub presence, engineering blog, and 3 more developer resources.

🌐 Visit website 📡 Source on GitHub
35.6/100 thin ▬ flat Agent 22/100 agent aware Full breakdown ↓
scored 2026-07-28 · rubric v0.6
AccessFreemium
4 APIs
CQRSDistributed DataEvent SourcingEvent-DrivenMicroservicesSagas

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-28 · rubric v0.6
Composite quality — 35.6/100 · thin
Contract Quality 12.1 / 25
Developer Ergonomics 4.3 / 20
Commercial Clarity 7.9 / 20
Operational Transparency 4.8 / 13
Governance 0.0 / 12
Discoverability 6.5 / 10
Agent readiness — 22/100 · agent aware
Machine-Readable Contract 18 / 18
Agentic Access Contract 10 / 10
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 7 / 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
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/eventuate: 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 4

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

Eventuate Entities API

The Entities API from Eventuate — 2 operation(s) for entities.

Eventuate Events API

The Events API from Eventuate — 1 operation(s) for events.

Eventuate Subscriptions API

The Subscriptions API from Eventuate — 4 operation(s) for subscriptions.

Eventuate System API

The System API from Eventuate — 1 operation(s) for system.

Open Collections 1

Open, tool-agnostic API collections (OpenAPI-derived and Bruno).

Eventuate REST API

OPEN COLLECTION

Pricing Plans 1

Published pricing tiers and plan structures.

Eventuate Plans Pricing

3 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Eventuate Rate Limits

5 limits

RATE LIMITS

FinOps 1

Cost, billing, and metering signals for API financial operations.

Eventuate Finops

FINOPS

Security Posture 1

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

Eventuate Domain Security

TLSv1.3

SECURITY

Agentic Access 1

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

Eventuate Agentic Access

10 operations · 5 acting

10 operations · 5 acting

AGENTIC

Resources

Get Started 1

Portal, sign-up, and the first successful call

GettingStarted
GettingStarted

Documentation 1

Reference material describing how the API behaves

Documentation
Documentation

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess
AgenticAccess

Build 1

SDKs, sample code, and the tooling you integrate with

GitHub
GitHub

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity
DomainSecurity

Company 2

The organization behind the API

Website
Website
 Blog
Blog

Source (apis.yml)

apis.yml Raw ↑ 
aid: eventuate
name: Eventuate
description: Eventuate is a platform for developing transactional microservices using event sourcing and CQRS patterns, providing
  frameworks for managing distributed data consistency across services without two-phase commit.
type: Index
accessModel:
  pricing: freemium
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Freemium
  confidence: medium
  source:
  - plans
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/eventuate.png
tags:
- CQRS
- Distributed Data
- Event Sourcing
- Event-Driven
- Microservices
- Sagas
url: https://raw.githubusercontent.com/api-evangelist/eventuate/refs/heads/main/apis.yml
created: '2026-03-26'
modified: '2026-05-19'
specificationVersion: '0.19'
apis:
- aid: eventuate:eventuate-entities-api
  name: Eventuate Entities API
  description: The Entities API from Eventuate — 2 operation(s) for entities.
  humanURL: https://eventuate.io/
  tags:
  - Entities
  properties:
  - type: OpenAPI
    url: openapi/eventuate-entities-api-openapi.yml
- aid: eventuate:eventuate-events-api
  name: Eventuate Events API
  description: The Events API from Eventuate — 1 operation(s) for events.
  humanURL: https://eventuate.io/
  tags:
  - Events
  properties:
  - type: OpenAPI
    url: openapi/eventuate-events-api-openapi.yml
- aid: eventuate:eventuate-subscriptions-api
  name: Eventuate Subscriptions API
  description: The Subscriptions API from Eventuate — 4 operation(s) for subscriptions.
  humanURL: https://eventuate.io/
  tags:
  - Subscriptions
  properties:
  - type: OpenAPI
    url: openapi/eventuate-subscriptions-api-openapi.yml
- aid: eventuate:eventuate-system-api
  name: Eventuate System API
  description: The System API from Eventuate — 1 operation(s) for system.
  humanURL: https://eventuate.io/
  tags:
  - System
  properties:
  - type: OpenAPI
    url: openapi/eventuate-system-api-openapi.yml
common:
- type: AgenticAccess
  url: agentic-access/eventuate-agentic-access.yml
- type: DomainSecurity
  url: security/eventuate-domain-security.yml
- type: Website
  url: https://eventuate.io/
- type: Documentation
  url: https://eventuate.io/docs/general/getting-started.html
- type: GettingStarted
  url: https://eventuate.io/exampleapps.html
- type: GitHub
  url: https://github.com/eventuate-tram
- type: Blog
  url: https://eventuate.io/news.html
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com