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Argo

Argo Events API

Kubernetes-native API for the Argo Events event-driven automation framework. Exposes CRD-based resources including EventSource, EventBus, and Sensor for triggering Argo Workflows and Kubernetes actions in response to over 20 event types including webhooks, S3, cron, and messaging queues.

Documentation Provider Profile APIs.io AsyncAPI GitHub

Argo Events API is one of 14 APIs that Argo publishes on the APIs.io network, described by an AsyncAPI event-driven specification.

Tagged areas include Automation, Event-Driven, Event, and Kubernetes. The published artifact set on APIs.io includes API documentation, an API reference, a GitHub repository, and an AsyncAPI specification.

This event API exposes 3 operations across 2 channels, and defines 8 schemas. It is described by AsyncAPI 2.6.0, at version v1.9.

The API connects through a single server, http://{eventsource-service}:{port} (http).

3 operations 2 channels 8 schemas

Metadata

The identity and technical contract details declared by the specification.

Specification
AsyncAPI 2.6.0
API Version
v1.9
Server
http://{eventsource-service}:{port} (http)
Contact
Argo Events Community
License
Apache 2.0
Resource Areas
1

Channels & Operations 3

Across 2 channels, the API surfaces 3 operations. Each is listed below with its action, channel, parameters, and response codes.

Channels 3
SUB
/webhook/{eventName}
Receive an HTTP webhook event
receiveWebhookEvent 1 param body
SUB
/eventsource/{namespace}/{eventSourceName}/{eventName}
Sensor consumes event from EventBus
consumeEventFromEventBus 3 params body
PUB
/eventsource/{namespace}/{eventSourceName}/{eventName}
EventSource publishes event to EventBus
publishEventToEventBus 3 params body

Messages & Schemas 8

The contract defines 8 schemas that model the data carried by its messages. The most detailed are CloudEventEnvelope (8 properties), GitLabEventPayload (6 properties), GitHubEventPayload (5 properties), GenericWebhookPayload (3 properties). Each schema is shown below with its type and property counts.

WebhookEvent
message
A generic HTTP webhook payload received by an EventSource
GitHubEvent
message
A GitHub webhook event payload
GitLabEvent
message
A GitLab webhook event payload
CloudEvent
message
A CloudEvents 1.0 envelope wrapping an Argo Events payload
CloudEventEnvelope
object
A CloudEvents 1.0 envelope used by Argo Events to wrap all event payloads flowing through the EventBus.
8 properties 4 required
GenericWebhookPayload
object
An arbitrary HTTP webhook payload received by the Argo Events webhook EventSource. Structure varies by sending application.
3 properties
GitHubEventPayload
object
A GitHub webhook event payload. The structure depends on the event type. Common fields are present in all events.
5 properties
GitLabEventPayload
object
A GitLab webhook event payload. Structure depends on the event type (push, merge request, tag, etc.).
6 properties

Specification

The full machine-readable AsyncAPI contract behind this narrative.

Source

argo-events-asyncapi.yml Raw ↑

Other APIs Argo publishes across the network.

Argo Rollouts API
AE Profile APIs.io
Argo Applications API
AE Profile APIs.io
Argo Clusters API
AE Profile APIs.io
Argo Cron Workflows API
AE Profile APIs.io
Argo Info API
AE Profile APIs.io
Argo Projects API
AE Profile APIs.io
Argo Repositories API
AE Profile APIs.io
Argo Session API
AE Profile APIs.io
Argo Settings API
AE Profile APIs.io
Argo Version API
AE Profile APIs.io
Argo Workflow Archives API
AE Profile APIs.io
Argo Workflow Templates API
AE Profile APIs.io
#Automation#Event-Driven#Event#Kubernetes
← Back to A APIs
API Details
ID
argo:argo-events-api
Server
http://{eventsource-service}:{port} (http)
Docs
https://argoproj.github.io/argo-events/APIs/
Provider
Argo
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