# Eventing (Core)
Endpoints to create, update and read subscriptions.
## GET /api/subscriptions
> List subscriptions
```json
{"openapi":"3.0.1","info":{"title":"fulfillmenttools","version":"VERSIONLESS"},"tags":[{"description":"Endpoints to create, update, and read subscriptions.","name":"Eventing (Core)"}],"servers":[{"url":"https://{tenant}.api.fulfillmenttools.com","variables":{"tenant":{"default":"your-tenant-name"}}}],"security":[{"BearerToken":[]}],"components":{"securitySchemes":{"BearerToken":{"type":"http","scheme":"bearer","bearerFormat":"JWT"}},"schemas":{"Subscriptions":{"properties":{"subscriptions":{"items":{"$ref":"#/components/schemas/Subscription"},"type":"array"},"total":{"description":"Total number of found entities for this query","type":"integer"}},"type":"object","title":"Subscriptions","description":"Subscriptions"},"Subscription":{"allOf":[{"$ref":"#/components/schemas/SubscriptionForCreation"}],"properties":{"created":{"description":"The date this subscription was created at the platform. This value is generated by the service.","format":"date-time","type":"string"},"id":{"type":"string"}},"required":["id","created"],"type":"object","title":"Subscription","description":"Subscription"},"SubscriptionForCreation":{"additionalProperties":false,"properties":{"callbackUrl":{"deprecated":true,"description":"This part of the API is deprecated. For details please check the api-release-life-cycle documentation.
Deprecated: Use new 'target' object instead.","type":"string"},"contexts":{"description":"Optional context filters to limit which events trigger the subscription based on facility relationships. Multiple contexts are evaluated with logical AND. FACILITY context can only appear once, FACILITY_GROUP contexts can appear multiple times.","items":{"$ref":"#/components/schemas/SubscriptionContext"},"type":"array"},"event":{"description":"Name of the event in the fulfillmenttools platform.","type":"string"},"headers":{"deprecated":true,"description":"This part of the API is deprecated. For details please check the api-release-life-cycle documentation.
Deprecated: Use new 'target' object instead.","items":{"$ref":"#/components/schemas/CallbackHeader"},"minItems":1,"type":"array"},"name":{"description":"Name of the event, this is freely selectable.","type":"string"},"target":{"anyOf":[{"$ref":"#/components/schemas/SubscriptionTargetWebhook"},{"$ref":"#/components/schemas/SubscriptionTargetMicrosoftAzureServiceBus"},{"$ref":"#/components/schemas/SubscriptionTargetGoogleCloudPubSub"}]}},"required":["name","event"],"type":"object","title":"SubscriptionForCreation","description":"SubscriptionForCreation"},"SubscriptionContext":{"description":"Context filter for subscriptions to limit events based on facility relationships.","properties":{"type":{"$ref":"#/components/schemas/SubscriptionContextType"},"values":{"description":"Array of facility IDs or facility group names to filter by.","items":{"type":"string"},"minItems":1,"type":"array"}},"required":["type","values"],"title":"SubscriptionContext","type":"object"},"SubscriptionContextType":{"description":"Types of context filters for subscriptions.","enum":["FACILITY","FACILITY_GROUP"],"title":"SubscriptionContextType","type":"string"},"CallbackHeader":{"description":"Header for the Webhook call.","properties":{"key":{"description":"This is the key of the header. e.g.: `Authorization`","type":"string"},"value":{"description":"This is the value for the header. e.g.: `Basic dXNlcm5hbWU6cGFzc3dvcmQ=`","type":"string"}},"required":["key","value"],"title":"CallbackHeader","type":"object"},"SubscriptionTargetWebhook":{"additionalProperties":false,"description":"Subscriptions model for a Webhook target.","properties":{"callbackUrl":{"type":"string"},"headers":{"items":{"$ref":"#/components/schemas/CallbackHeader"},"minItems":1,"type":"array"},"type":{"$ref":"#/components/schemas/SubscriptionTargetWebhookEnum"}},"required":["type","callbackUrl"],"title":"SubscriptionTargetWebhook","type":"object"},"SubscriptionTargetWebhookEnum":{"description":"Type of subscription target webhook.","enum":["WEBHOOK"],"title":"SubscriptionTargetWebhookEnum","type":"string"},"SubscriptionTargetMicrosoftAzureServiceBus":{"additionalProperties":false,"description":"Subscriptions model for a Microsoft Azure Service Bus target.","properties":{"clientId":{"description":"'Application (Client) ID' from the app registration in 'Microsoft Entra ID' (formerly 'Azure AD').","minLength":1,"type":"string"},"clientSecret":{"description":"Client secret from the used Azure application.","minLength":1,"type":"string"},"namespace":{"description":"The Azure Service Bus namespace.","minLength":1,"type":"string"},"queueOrTopicName":{"description":"Name of the queue or topic in the Service Bus namespace.","minLength":1,"type":"string"},"tenantId":{"description":"'Directory (Tenant) ID' from the app registration in 'Microsoft Entra ID' (formerly 'Azure AD').","minLength":1,"type":"string"},"type":{"$ref":"#/components/schemas/SubscriptionTargetMicrosoftAzureServiceBusEnum"}},"required":["type","tenantId","clientId","clientSecret","namespace","queueOrTopicName"],"title":"SubscriptionTargetMicrosoftAzureServiceBus","type":"object"},"SubscriptionTargetMicrosoftAzureServiceBusEnum":{"description":"Type of subscription target Microsoft Azure Service Bus.","enum":["MICROSOFT_AZURE_SERVICE_BUS"],"title":"SubscriptionTargetMicrosoftAzureServiceBusEnum","type":"string"},"SubscriptionTargetGoogleCloudPubSub":{"additionalProperties":false,"description":"Subscriptions model for a Google Cloud Pub/Sub target.","properties":{"projectId":{"description":"Id of the Google Cloud project.","minLength":1,"type":"string"},"topicId":{"description":"Id of the Google Cloud Pub/Sub topic.","minLength":1,"type":"string"},"type":{"$ref":"#/components/schemas/SubscriptionTargetGoogleCloudPubSubEnum"}},"required":["type","projectId","topicId"],"title":"SubscriptionTargetGoogleCloudPubSub","type":"object"},"SubscriptionTargetGoogleCloudPubSubEnum":{"description":"Type of subscription target Google Cloud Pub/Sub.","enum":["GOOGLE_CLOUD_PUB_SUB"],"title":"SubscriptionTargetGoogleCloudPubSubEnum","type":"string"},"ApiError":{"items":{"$ref":"#/components/schemas/ErrorInner"},"type":"array","xml":{"name":"ApiError"},"title":"ApiError","description":"ApiError"},"ErrorInner":{"properties":{"description":{"type":"string"},"requestVersion":{"description":"The version provided within an invalid request.","format":"int64","type":"integer"},"summary":{"type":"string"},"version":{"format":"int64","type":"integer"}},"required":["summary"],"type":"object","title":"ErrorInner","description":"ErrorInner"}}},"paths":{"/api/subscriptions":{"get":{"description":"","operationId":"getSubscriptions","parameters":[{"description":"all entities after given Id","in":"query","name":"startAfterId","required":false,"schema":{"type":"string"}},{"description":"number of entities to show","in":"query","name":"size","required":false,"schema":{"default":25,"type":"integer"}}],"responses":{"200":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/Subscriptions"}}},"description":"All subscriptions."},"401":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/ApiError"}}},"description":"Your user is not allowed to operate against this API instance"},"403":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/ApiError"}}},"description":"Your user, although recognized, is not authorized to use this endpoint"}},"summary":"List subscriptions","tags":["Eventing (Core)"]}}}}
```
## Create subscription
> Add new Subscription. Please note: Currently it is only possible to add max. five subscriptions per event.
```json
{"openapi":"3.0.1","info":{"title":"fulfillmenttools","version":"VERSIONLESS"},"tags":[{"description":"Endpoints to create, update, and read subscriptions.","name":"Eventing (Core)"}],"servers":[{"url":"https://{tenant}.api.fulfillmenttools.com","variables":{"tenant":{"default":"your-tenant-name"}}}],"security":[{"BearerToken":[]}],"components":{"securitySchemes":{"BearerToken":{"type":"http","scheme":"bearer","bearerFormat":"JWT"}},"schemas":{"SubscriptionForCreation":{"additionalProperties":false,"properties":{"callbackUrl":{"deprecated":true,"description":"This part of the API is deprecated. For details please check the api-release-life-cycle documentation.
Deprecated: Use new 'target' object instead.","type":"string"},"contexts":{"description":"Optional context filters to limit which events trigger the subscription based on facility relationships. Multiple contexts are evaluated with logical AND. FACILITY context can only appear once, FACILITY_GROUP contexts can appear multiple times.","items":{"$ref":"#/components/schemas/SubscriptionContext"},"type":"array"},"event":{"description":"Name of the event in the fulfillmenttools platform.","type":"string"},"headers":{"deprecated":true,"description":"This part of the API is deprecated. For details please check the api-release-life-cycle documentation.
Deprecated: Use new 'target' object instead.","items":{"$ref":"#/components/schemas/CallbackHeader"},"minItems":1,"type":"array"},"name":{"description":"Name of the event, this is freely selectable.","type":"string"},"target":{"anyOf":[{"$ref":"#/components/schemas/SubscriptionTargetWebhook"},{"$ref":"#/components/schemas/SubscriptionTargetMicrosoftAzureServiceBus"},{"$ref":"#/components/schemas/SubscriptionTargetGoogleCloudPubSub"}]}},"required":["name","event"],"type":"object","title":"SubscriptionForCreation","description":"SubscriptionForCreation"},"SubscriptionContext":{"description":"Context filter for subscriptions to limit events based on facility relationships.","properties":{"type":{"$ref":"#/components/schemas/SubscriptionContextType"},"values":{"description":"Array of facility IDs or facility group names to filter by.","items":{"type":"string"},"minItems":1,"type":"array"}},"required":["type","values"],"title":"SubscriptionContext","type":"object"},"SubscriptionContextType":{"description":"Types of context filters for subscriptions.","enum":["FACILITY","FACILITY_GROUP"],"title":"SubscriptionContextType","type":"string"},"CallbackHeader":{"description":"Header for the Webhook call.","properties":{"key":{"description":"This is the key of the header. e.g.: `Authorization`","type":"string"},"value":{"description":"This is the value for the header. e.g.: `Basic dXNlcm5hbWU6cGFzc3dvcmQ=`","type":"string"}},"required":["key","value"],"title":"CallbackHeader","type":"object"},"SubscriptionTargetWebhook":{"additionalProperties":false,"description":"Subscriptions model for a Webhook target.","properties":{"callbackUrl":{"type":"string"},"headers":{"items":{"$ref":"#/components/schemas/CallbackHeader"},"minItems":1,"type":"array"},"type":{"$ref":"#/components/schemas/SubscriptionTargetWebhookEnum"}},"required":["type","callbackUrl"],"title":"SubscriptionTargetWebhook","type":"object"},"SubscriptionTargetWebhookEnum":{"description":"Type of subscription target webhook.","enum":["WEBHOOK"],"title":"SubscriptionTargetWebhookEnum","type":"string"},"SubscriptionTargetMicrosoftAzureServiceBus":{"additionalProperties":false,"description":"Subscriptions model for a Microsoft Azure Service Bus target.","properties":{"clientId":{"description":"'Application (Client) ID' from the app registration in 'Microsoft Entra ID' (formerly 'Azure AD').","minLength":1,"type":"string"},"clientSecret":{"description":"Client secret from the used Azure application.","minLength":1,"type":"string"},"namespace":{"description":"The Azure Service Bus namespace.","minLength":1,"type":"string"},"queueOrTopicName":{"description":"Name of the queue or topic in the Service Bus namespace.","minLength":1,"type":"string"},"tenantId":{"description":"'Directory (Tenant) ID' from the app registration in 'Microsoft Entra ID' (formerly 'Azure AD').","minLength":1,"type":"string"},"type":{"$ref":"#/components/schemas/SubscriptionTargetMicrosoftAzureServiceBusEnum"}},"required":["type","tenantId","clientId","clientSecret","namespace","queueOrTopicName"],"title":"SubscriptionTargetMicrosoftAzureServiceBus","type":"object"},"SubscriptionTargetMicrosoftAzureServiceBusEnum":{"description":"Type of subscription target Microsoft Azure Service Bus.","enum":["MICROSOFT_AZURE_SERVICE_BUS"],"title":"SubscriptionTargetMicrosoftAzureServiceBusEnum","type":"string"},"SubscriptionTargetGoogleCloudPubSub":{"additionalProperties":false,"description":"Subscriptions model for a Google Cloud Pub/Sub target.","properties":{"projectId":{"description":"Id of the Google Cloud project.","minLength":1,"type":"string"},"topicId":{"description":"Id of the Google Cloud Pub/Sub topic.","minLength":1,"type":"string"},"type":{"$ref":"#/components/schemas/SubscriptionTargetGoogleCloudPubSubEnum"}},"required":["type","projectId","topicId"],"title":"SubscriptionTargetGoogleCloudPubSub","type":"object"},"SubscriptionTargetGoogleCloudPubSubEnum":{"description":"Type of subscription target Google Cloud Pub/Sub.","enum":["GOOGLE_CLOUD_PUB_SUB"],"title":"SubscriptionTargetGoogleCloudPubSubEnum","type":"string"},"Subscription":{"allOf":[{"$ref":"#/components/schemas/SubscriptionForCreation"}],"properties":{"created":{"description":"The date this subscription was created at the platform. This value is generated by the service.","format":"date-time","type":"string"},"id":{"type":"string"}},"required":["id","created"],"type":"object","title":"Subscription","description":"Subscription"},"ApiError":{"items":{"$ref":"#/components/schemas/ErrorInner"},"type":"array","xml":{"name":"ApiError"},"title":"ApiError","description":"ApiError"},"ErrorInner":{"properties":{"description":{"type":"string"},"requestVersion":{"description":"The version provided within an invalid request.","format":"int64","type":"integer"},"summary":{"type":"string"},"version":{"format":"int64","type":"integer"}},"required":["summary"],"type":"object","title":"ErrorInner","description":"ErrorInner"}}},"paths":{"/api/subscriptions":{"post":{"description":"Add new Subscription. Please note: Currently it is only possible to add max. five subscriptions per event.","operationId":"addSubscription","requestBody":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/SubscriptionForCreation"}}},"description":"Representation that describes the subscription","required":true},"responses":{"201":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/Subscription"}}},"description":"Subscription is successfully created."},"400":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/ApiError"}}},"description":"Invalid input. See response for details"},"401":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/ApiError"}}},"description":"Your user is not allowed to operate against this API instance"},"403":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/ApiError"}}},"description":"Your user, although recognized, is not authorized to use this endpoint"}},"summary":"Create subscription","tags":["Eventing (Core)"]}}}}
```
## DELETE /api/subscriptions/{subscriptionId}
> Delete subscription
```json
{"openapi":"3.0.1","info":{"title":"fulfillmenttools","version":"VERSIONLESS"},"tags":[{"description":"Endpoints to create, update, and read subscriptions.","name":"Eventing (Core)"}],"servers":[{"url":"https://{tenant}.api.fulfillmenttools.com","variables":{"tenant":{"default":"your-tenant-name"}}}],"security":[{"BearerToken":[]}],"components":{"securitySchemes":{"BearerToken":{"type":"http","scheme":"bearer","bearerFormat":"JWT"}},"schemas":{"Subscription":{"allOf":[{"$ref":"#/components/schemas/SubscriptionForCreation"}],"properties":{"created":{"description":"The date this subscription was created at the platform. This value is generated by the service.","format":"date-time","type":"string"},"id":{"type":"string"}},"required":["id","created"],"type":"object","title":"Subscription","description":"Subscription"},"SubscriptionForCreation":{"additionalProperties":false,"properties":{"callbackUrl":{"deprecated":true,"description":"This part of the API is deprecated. For details please check the api-release-life-cycle documentation.
Deprecated: Use new 'target' object instead.","type":"string"},"contexts":{"description":"Optional context filters to limit which events trigger the subscription based on facility relationships. Multiple contexts are evaluated with logical AND. FACILITY context can only appear once, FACILITY_GROUP contexts can appear multiple times.","items":{"$ref":"#/components/schemas/SubscriptionContext"},"type":"array"},"event":{"description":"Name of the event in the fulfillmenttools platform.","type":"string"},"headers":{"deprecated":true,"description":"This part of the API is deprecated. For details please check the api-release-life-cycle documentation.
Deprecated: Use new 'target' object instead.","items":{"$ref":"#/components/schemas/CallbackHeader"},"minItems":1,"type":"array"},"name":{"description":"Name of the event, this is freely selectable.","type":"string"},"target":{"anyOf":[{"$ref":"#/components/schemas/SubscriptionTargetWebhook"},{"$ref":"#/components/schemas/SubscriptionTargetMicrosoftAzureServiceBus"},{"$ref":"#/components/schemas/SubscriptionTargetGoogleCloudPubSub"}]}},"required":["name","event"],"type":"object","title":"SubscriptionForCreation","description":"SubscriptionForCreation"},"SubscriptionContext":{"description":"Context filter for subscriptions to limit events based on facility relationships.","properties":{"type":{"$ref":"#/components/schemas/SubscriptionContextType"},"values":{"description":"Array of facility IDs or facility group names to filter by.","items":{"type":"string"},"minItems":1,"type":"array"}},"required":["type","values"],"title":"SubscriptionContext","type":"object"},"SubscriptionContextType":{"description":"Types of context filters for subscriptions.","enum":["FACILITY","FACILITY_GROUP"],"title":"SubscriptionContextType","type":"string"},"CallbackHeader":{"description":"Header for the Webhook call.","properties":{"key":{"description":"This is the key of the header. e.g.: `Authorization`","type":"string"},"value":{"description":"This is the value for the header. e.g.: `Basic dXNlcm5hbWU6cGFzc3dvcmQ=`","type":"string"}},"required":["key","value"],"title":"CallbackHeader","type":"object"},"SubscriptionTargetWebhook":{"additionalProperties":false,"description":"Subscriptions model for a Webhook target.","properties":{"callbackUrl":{"type":"string"},"headers":{"items":{"$ref":"#/components/schemas/CallbackHeader"},"minItems":1,"type":"array"},"type":{"$ref":"#/components/schemas/SubscriptionTargetWebhookEnum"}},"required":["type","callbackUrl"],"title":"SubscriptionTargetWebhook","type":"object"},"SubscriptionTargetWebhookEnum":{"description":"Type of subscription target webhook.","enum":["WEBHOOK"],"title":"SubscriptionTargetWebhookEnum","type":"string"},"SubscriptionTargetMicrosoftAzureServiceBus":{"additionalProperties":false,"description":"Subscriptions model for a Microsoft Azure Service Bus target.","properties":{"clientId":{"description":"'Application (Client) ID' from the app registration in 'Microsoft Entra ID' (formerly 'Azure AD').","minLength":1,"type":"string"},"clientSecret":{"description":"Client secret from the used Azure application.","minLength":1,"type":"string"},"namespace":{"description":"The Azure Service Bus namespace.","minLength":1,"type":"string"},"queueOrTopicName":{"description":"Name of the queue or topic in the Service Bus namespace.","minLength":1,"type":"string"},"tenantId":{"description":"'Directory (Tenant) ID' from the app registration in 'Microsoft Entra ID' (formerly 'Azure AD').","minLength":1,"type":"string"},"type":{"$ref":"#/components/schemas/SubscriptionTargetMicrosoftAzureServiceBusEnum"}},"required":["type","tenantId","clientId","clientSecret","namespace","queueOrTopicName"],"title":"SubscriptionTargetMicrosoftAzureServiceBus","type":"object"},"SubscriptionTargetMicrosoftAzureServiceBusEnum":{"description":"Type of subscription target Microsoft Azure Service Bus.","enum":["MICROSOFT_AZURE_SERVICE_BUS"],"title":"SubscriptionTargetMicrosoftAzureServiceBusEnum","type":"string"},"SubscriptionTargetGoogleCloudPubSub":{"additionalProperties":false,"description":"Subscriptions model for a Google Cloud Pub/Sub target.","properties":{"projectId":{"description":"Id of the Google Cloud project.","minLength":1,"type":"string"},"topicId":{"description":"Id of the Google Cloud Pub/Sub topic.","minLength":1,"type":"string"},"type":{"$ref":"#/components/schemas/SubscriptionTargetGoogleCloudPubSubEnum"}},"required":["type","projectId","topicId"],"title":"SubscriptionTargetGoogleCloudPubSub","type":"object"},"SubscriptionTargetGoogleCloudPubSubEnum":{"description":"Type of subscription target Google Cloud Pub/Sub.","enum":["GOOGLE_CLOUD_PUB_SUB"],"title":"SubscriptionTargetGoogleCloudPubSubEnum","type":"string"},"ApiError":{"items":{"$ref":"#/components/schemas/ErrorInner"},"type":"array","xml":{"name":"ApiError"},"title":"ApiError","description":"ApiError"},"ErrorInner":{"properties":{"description":{"type":"string"},"requestVersion":{"description":"The version provided within an invalid request.","format":"int64","type":"integer"},"summary":{"type":"string"},"version":{"format":"int64","type":"integer"}},"required":["summary"],"type":"object","title":"ErrorInner","description":"ErrorInner"}}},"paths":{"/api/subscriptions/{subscriptionId}":{"delete":{"description":"","operationId":"deleteSubscription","parameters":[{"description":"ID of the subscription you want to delete","in":"path","name":"subscriptionId","required":true,"schema":{"type":"string"}}],"responses":{"200":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/Subscription"}}},"description":"Subscription is successfully deleted."},"400":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/ApiError"}}},"description":"Invalid input. See response for details"},"401":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/ApiError"}}},"description":"Your user is not allowed to operate against this API instance"},"403":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/ApiError"}}},"description":"Your user, although recognized, is not authorized to use this endpoint"},"404":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/ApiError"}}},"description":"Entity not found"}},"summary":"Delete subscription","tags":["Eventing (Core)"]}}}}
```
## GET /api/supportedevents
> List supported events
```json
{"openapi":"3.0.1","info":{"title":"fulfillmenttools","version":"VERSIONLESS"},"tags":[{"description":"Endpoints to create, update, and read subscriptions.","name":"Eventing (Core)"}],"servers":[{"url":"https://{tenant}.api.fulfillmenttools.com","variables":{"tenant":{"default":"your-tenant-name"}}}],"security":[{"BearerToken":[]}],"components":{"securitySchemes":{"BearerToken":{"type":"http","scheme":"bearer","bearerFormat":"JWT"}},"schemas":{"SupportedEvents":{"properties":{"supportedEvents":{"items":{"$ref":"#/components/schemas/SupportedEvent"},"type":"array"}},"type":"object","title":"SupportedEvents","description":"SupportedEvents"},"SupportedEvent":{"properties":{"description":{"type":"string"},"event":{"type":"string"}},"type":"object","title":"SupportedEvent","description":"SupportedEvent"},"ApiError":{"items":{"$ref":"#/components/schemas/ErrorInner"},"type":"array","xml":{"name":"ApiError"},"title":"ApiError","description":"ApiError"},"ErrorInner":{"properties":{"description":{"type":"string"},"requestVersion":{"description":"The version provided within an invalid request.","format":"int64","type":"integer"},"summary":{"type":"string"},"version":{"format":"int64","type":"integer"}},"required":["summary"],"type":"object","title":"ErrorInner","description":"ErrorInner"}}},"paths":{"/api/supportedevents":{"get":{"description":"","operationId":"getEvents","responses":{"200":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/SupportedEvents"}}},"description":"All supported events."},"401":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/ApiError"}}},"description":"Your user is not allowed to operate against this API instance"},"403":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/ApiError"}}},"description":"Your user, although recognized, is not authorized to use this endpoint"}},"summary":"List supported events","tags":["Eventing (Core)"]}}}}
```
---
# Agent Instructions: Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.
Perform an HTTP GET request on the current page URL with the `ask` query parameter:
```
GET https://docs.fulfillmenttools.com/documentation/apis/api-reference/eventing-core.md?ask=
```
The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.
Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.