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Vellum AI subpackage_events API

The subpackage_events API from Vellum AI — 1 operation(s) for subpackage_events.

Vellum AI subpackage_events API is one of 16 APIs that Vellum AI publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

The published artifact set on APIs.io includes an OpenAPI specification.

This API exposes 1 operation across 1 path, and defines 79 schemas. It is described by OpenAPI 3.1.0, at version 1.0.0.

Requests are made against 3 base URLs: https://predict.vellum.ai, https://api.vellum.ai, https://documents.vellum.ai.

1 operations 1 paths 79 schemas 1 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.1.0
API Version
1.0.0
Base URL
https://api.vellum.ai
Authentication
API Key
Resource Areas
1

Authentication & Security 1

Vellum AI subpackage_events API declares 1 security scheme for authenticating requests. An API key is passed in the header as X-API-KEY (default).

Paths & Operations 1

Across 1 path, the API surfaces 1 operation — 1 POST. Each is listed below with its method, path, parameters, and response codes.

subpackage_events 1
POST
/monitoring/v1/events
Create
create 2 params body → 201400401403429

Schemas 79

The contract defines 79 schemas that model the data the API accepts and returns. The most detailed are PromptDeploymentParentContext (12 properties), WorkflowDeploymentParentContext (12 properties), WorkflowExecutionPausedEvent (9 properties), NodeExecutionPausedEvent (9 properties). Each schema is shown below with its type and property counts.

WorkflowNodeEnum
string
workflow.execution.snapshottedEnum
string
NodeParentContext
object
5 properties 3 required
IntegrationEnum
string
workflow.execution.rejectedEnum
string
NodeExecutionFulfilledBody
object
5 properties 2 required
WorkflowExecutionSnapshottedBody
object
3 properties 2 required
VellumSdkErrorCodeEnum
string
INVALIDWORKFLOW - INVALIDWORKFLOW INVALIDINPUTS - INVALIDINPUTS INVALIDOUTPUTS - INVALIDOUTPUTS INVALIDSTATE - INVALIDSTATE INVALIDCODE - INVALIDCODE INVALIDTE…
workflow.execution.resumedEnum
string
node.execution.rejectedEnum
string
NodeExecutionResumedEvent
object
9 properties 6 required
WorkflowExecutionStreamingEvent
object
9 properties 6 required
NodeExecutionPausedEvent
object
9 properties 6 required
node.execution.pausedEnum
string
node.execution.resumedEnum
string
NodeExecutionPausedBody
object
1 property 1 required
IntegrationTriggerContext
object
5 properties 2 required
SpanLink
object
3 properties 3 required
VellumCodeResourceDefinition
object
4 properties 3 required
WorkflowExecutionPausedBody
object
2 properties 2 required
BaseOutput
object
3 properties 1 required
NodeExecutionFulfilledEvent
object
9 properties 6 required
WorkflowExecutionResumedBody
object
1 property 1 required
NodeExecutionLogEvent
object
9 properties 6 required
node.execution.logEnum
string
WorkflowExecutionRejectedEvent
object
9 properties 6 required
workflow.execution.streamingEnum
string
WorkflowEnum
string
node.execution.fulfilledEnum
string
workflow.execution.pausedEnum
string
ScheduledEnum
string
SpanLinkTypeEnum
string
TRIGGEREDBY - TRIGGEREDBY PREVIOUSSPAN - PREVIOUSSPAN ROOTSPAN - ROOTSPAN
NodeExecutionInitiatedEvent
object
9 properties 6 required
WorkflowExecutionFulfilledBody
object
5 properties 2 required
ExternalParentContext
object
4 properties 2 required
NodeExecutionLogBody
object
4 properties 3 required
EventCreateResponse
object
Response serializer for successful event creation.
2 properties 1 required
ExternalInputDescriptor
object
4 properties 2 required
node.execution.initiatedEnum
string
ParentContext
APIRequestParentContext
object
7 properties 2 required
VellumSdkError
object
3 properties 2 required
InvokedPort
object
1 property 1 required
SeverityEnum
string
DEBUG - DEBUG INFO - INFO WARNING - WARNING ERROR - ERROR
CreateWorkflowEventRequest0
array
NodeExecutionInitiatedBody
object
2 properties 2 required
CodeResourceDefinition
object
The definition of a resource defined in code.
2 properties 2 required
WorkflowReleaseTagEnum
string
VellumSdkErrorRawData
NodeExecutionStreamingBody
object
2 properties 2 required
ApiVersionEnum
string
2024-10-25 - V20241025 2025-07-30 - V20250730
WorkflowExecutionSnapshottedEvent
object
9 properties 6 required
NodeExecutionRejectedEvent
object
9 properties 6 required
node.execution.streamingEnum
string
WorkflowSandboxParentContext
object
7 properties 5 required
WorkflowParentContext
object
5 properties 3 required
ErrorDetailResponse
object
1 property 1 required
CreateWorkflowEventRequest
WorkflowEvent
NodeExecutionResumedBody
object
1 property 1 required
WorkflowExecutionRejectedBody
object
3 properties 2 required
workflow.execution.fulfilledEnum
string
PromptReleaseTagEnum
string
NodeExecutionRejectedBody
object
3 properties 2 required
ApiRequestEnum
string
WorkflowExecutionInitiatedEvent
object
9 properties 6 required
WorkflowExecutionResumedEvent
object
9 properties 6 required
WorkflowSandboxEnum
string
PromptDeploymentParentContext
object
12 properties 8 required
workflow.execution.initiatedEnum
string
WorkflowExecutionInitiatedBody
object
3 properties 2 required
ExternalEnum
string
ScheduledTriggerContext
object
5 properties 2 required
NodeExecutionStreamingEvent
object
9 properties 6 required
WorkflowExecutionStreamingBody
object
2 properties 2 required
WorkflowExecutionFulfilledEvent
object
9 properties 6 required
WorkflowExecutionPausedEvent
object
9 properties 6 required
WorkflowDeploymentParentContext
object
12 properties 8 required
ApiActorTypeEnum
string
ANONYMOUS - ANONYMOUS WORKSPACEAPIKEY - WORKSPACEAPIKEY ENVIRONMENTAPIKEY - ENVIRONMENTAPIKEY JWT - JWT SERVICETOKEN - SERVICETOKEN

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

vellum-subpackage-events-api-openapi.yml Raw ↑

Other APIs Vellum AI publishes across the network.

Vellum LLM Platform API
Vellum AI Default API
Vellum AI subpackage_deployments API
Vellum AI subpackage_documentIndexes API
Vellum AI subpackage_documents API
Vellum AI subpackage_folderEntities API
Vellum AI subpackage_sandboxes API
Vellum AI subpackage_testSuiteRuns API
Vellum AI subpackage_testSuites API
Vellum AI subpackage_uploadedFiles API
Vellum AI subpackage_workflowDeployments API
Vellum AI subpackage_workflowExecutions API
Where this information came from

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