Vertesia Event Subscriptions API is one of 48 APIs that Vertesia publishes on the APIs.io network, described by a machine-readable OpenAPI specification.
This API exposes 6 JSON Schema definitions.
Tagged areas include Event Subscriptions. The published artifact set on APIs.io includes an OpenAPI specification and 6 JSON Schemas.
This API exposes
5 operations
across 2 paths,
and defines 114 schemas.
It is described by OpenAPI 3.2.0, at version 1.6.0-dev.20261019.172735Z.
Requests are made against a single base URL, https://api.{region}.vertesia.io/api/v1.
5 operations2 paths114 schemas1 DELETE2 GET1 POST1 PUT
Metadata
The identity and technical contract details declared by the specification.
Vertesia Event Subscriptions API declares
2 security schemes
for authenticating requests.
It accepts HTTP bearer tokens (bearerAuth).
It supports OAuth 2.0 (OAuth2) using the authorizationCode flow, exposing 33 scopes.
Paths & Operations 5
Across 2 paths, the API surfaces 5 operations — 1 DELETE, 2 GET, 1 POST, 1 PUT. Each is listed below with its method, path, parameters, and response codes.
Event Subscriptions 5
GET
/events/subscriptions
List event subscriptions
ListEventSubscriptions1 param→ 2005004XX
POST
/events/subscriptions
Create an event subscription
CreateEventSubscription1 parambody→ 2005004XX
GET
/events/subscriptions/{subscriptionId}
Retrieve an event subscription
GetEventSubscription2 params→ 2005004XX
PUT
/events/subscriptions/{subscriptionId}
Update an event subscription
UpdateEventSubscription2 paramsbody→ 2005004XX
DELETE
/events/subscriptions/{subscriptionId}
Delete an event subscription
DeleteEventSubscription2 params→ 2005004XX
Schemas 114
The contract defines 114 schemas that model the data the API accepts and returns. The most detailed are NodeDefinition (38 properties), VertexAIGeminiOptions (27 properties), AgentEventDeliveryTarget (24 properties), EventSubscription (23 properties). Each schema is shown below with its type and property counts.
EventSubscriptionFilter
object
6 properties
ProcessScriptSource
BedrockMistralOptions
object
8 properties
WorkflowEventDeliveryTargetInput
object
7 properties2 required
InteractionExecutionConfiguration
object
14 properties
WebhookEventDeliveryTarget
object
11 properties3 required
ProcessEventDeliveryTarget
object
10 properties1 required
EventCategory
string
OpenAiGptImageOptions
object
12 properties
ModelOptions
object
ProcessNodeRunType
string
TwelvelabsPegasusOptions
object
4 properties
EventSubscriptionMutationResponse
object
2 properties1 required
OpenAiTranscriptionOptions
object
2 properties
RunDataStorageLevel
string
ProcessAgentPhaseReset
object
3 properties2 required
WebhookEventDeliveryTargetInput
object
12 properties2 required
AgentDeliveryMatchMode
string
How a matching event is applied to the external work-item thread's agent run: - start (default): always start a new run. Gating is done by the subscription fil…
ProcessAgentToolInputContains
object
4 properties2 required
VertexAIGeminiOptions
object
27 properties
BedrockMantleClaudeOptions
object
12 properties
OpenAiImageGenerationOptions
object
12 properties1 required
VertexAIClaudeOptions
object
12 properties
XAIGrokImageOptions
object
6 properties
ConversationVisibility
string
ProcessAgentToolPhase
object
8 properties3 required
VertexAIGeminiOmniVideoOptions
object
5 properties
BedrockGptOssOptions
object
9 properties
InteractionSemanticEvaluator
object
Evaluates the semantic condition with a single LLM call (no tools). The event envelope — optionally enriched with an excerpt of the content object text — is cl…
5 properties1 required
OpenAiAudioOptions
object
3 properties
BedrockPalmyraOptions
object
10 properties
ProcessNodeType
string
ProcessNodeReturnsDefinition
object
2 properties
EventSubscriptionArray
array
CreateEventSubscriptionPayload
object
8 properties4 required
JSONSchemaProperties
object
AppEventDeliveryTarget
object
6 properties5 required
StringValueMap
object
BedrockConverseOptions
object
10 properties
VertexAIGrokOptions
object
5 properties
EventPriority
string
EventSemanticCondition
object
A natural-language predicate evaluated by an LLM after all structural filters (categories, actions, resource types, JSONLogic condition) have matched.
4 properties1 required
NodeDefinition
object
38 properties1 required
WebhookPayloadMode
string
Webhook delivery body format: - eventenvelope: the full platform event + delivery metadata (default for new subscriptions) - legacynotifyendpoint: pre-2025-10…
BranchNodeBranchDefinition
object
5 properties2 required
JSONSchema
object
9 properties
EventDeliveryTarget
object
1 required
WorkflowRuleInputType
string
ProcessDefinitionBody
object
9 properties5 required
BedrockAI21Options
object
9 properties
EventSubscription
object
23 properties10 required
EventDeliveryTargetInput
object
1 required
GroqOptions
object
8 properties1 required
BedrockCohereCommandOptions
object
10 properties
ProcessResourcesDefinition
object
1 property
TransitionDefinition
object
5 properties1 required
OpenAiImageGenerationMask
object
2 properties
ParallelCollectField
string
ParallelCollectMode
string
ParallelCollectDefinition
object
3 properties1 required
DeleteCountResult
object
2 properties2 required
AzureFoundryChatOptions
object
10 properties
TaskField
object
6 properties2 required
ProcessScriptResourceMap
object
BedrockMantleResponsesOptions
object
9 properties
ProcessScriptInlineSource
object
Script files stored directly in the process definition. The source is a discriminated object so artifact- and Git-backed sources can be added without changing…
2 properties2 required
BedrockMantleChatCompletionsOptions
object
8 properties
AgentRunStatus
string
Status of an agent run through its lifecycle.
ThinkingLevel
string
UpdateEventSubscriptionPayload
object
7 properties
HumanTaskDefinition
object
4 properties2 required
OpenRouterTextOptions
object
23 properties
ReasoningEffort
string
SemanticConditionOnError
string
AppEventDeliveryTargetInput
object
6 properties5 required
OpenAiDalleOptions
object
6 properties
HttpTimeoutOptions
object
HTTP timeouts applied to a driver's upstream LLM-provider calls. All values are in milliseconds. Drivers should map these onto whatever HTTP client their SDK u…
4 properties
BedrockClaudeOptions
object
13 properties
MistralTextOptions
object
14 properties
ConfigModes
string
OpenAiThinkingOptions
object
12 properties
ProcessDefinitionFormatVersion
number
ProcessAgentExecutionPolicy
object
11 properties1 required
OpenAiSpeechOptions
object
5 properties
ProcessDefinitionMetadata
object
WebhookSigningMode
string
AnthropicClaudeOptions
object
13 properties
ImagenTaskType
string
BedrockNovaOptions
object
9 properties
NodeDefinitionMap
object
TaskFieldType
string
ImagenMaskMode
string
ProcessScriptLanguage
string
NovaCanvasOptions
object
13 properties1 required
TextFallbackOptions
object
10 properties
ProcessScriptResource
object
4 properties3 required
ImagenOptions
object
19 properties
SemanticEvaluator
object
1 required
BranchJoinPolicy
string
InferenceProfileId
string
MongoDB ObjectId of the inference profile.
SystemRoles
string
JsonLogicRule
object
TransitionTrigger
string
AgentEventDeliveryTarget
object
24 properties1 required
ProcessContextDefinition
object
2 properties2 required
ErrorResponse
object
Standard JSON error response returned by the server error handler.
5 properties2 required
ParallelFailurePolicy
string
SemanticConditionMode
string
OpenAiTextOptions
object
16 properties
ProcessRunType
string
PromptCacheMode
string
WorkflowEventDeliveryTarget
object
7 properties2 required
BranchDefinition
object
4 properties1 required
AgentSemanticEvaluator
object
Evaluates the semantic condition with a non-interactive agent run that may use tools to enrich its decision (fetch documents, inspect processes, ...). Slower a…
5 properties1 required
Specification
The full machine-readable OpenAPI contract behind this narrative.
Every API here is available over the API and to AI agents over MCP. APIs is not yet its own endpoint on the v1 API. Reach this content through network search and the tag graph, or the MCP server below.
Installs https://mcp.apievangelist.com/mcp in Claude, Cursor, VS Code and the rest — one button, every client.
MCP tools for apis
4 tools reach this content
search_api_evangelistSearch every content type across the network at once.
find_relatedThe shared-tag relevance graph — what else covers this.
get_tagEverything one tag labels, across all content types.
guide_topicPRO — a curated bundle for a topic: area, guidance, rules, papers, stories, services.
A second provider on the same verified email joins the account you already have.
Your account
ⓘWhere this information came from
This is an independent, third-party profile of Vertesia Event Subscriptions API, published by
API Evangelist. We do not operate, host, resell, or
support these APIs, and we are not affiliated with or endorsed by the company unless stated above.
Everything here is built from publicly available information — the company's own site,
developer portal, documentation, public repositories, and the specifications it publishes for public use.
Nothing is obtained by breaching a system, defeating an access control, or using credentials.
The Kin Score and Agent Readiness rating are independently calculated assessments of a company's
public API artifacts, scored against a published rubric. They are not certifications,
endorsements, security assessments, or audits.
Corrections, re-scores, and removal are free — no partnership or purchase required, and
you do not need to justify the request. A removed company is recorded as unrated, never scored
zero for having asked. Acknowledgement within one business day; removal within two.
info@apievangelist.com
·
Read the full data-sourcing policy → On a security or compliance team? Put security in the subject line and
you will get a person, not a form — we will tell you exactly which public URLs this profile was built from.
