创建实时活动 create-mobile-live

在此示例中，orderId、tier、restaurant和region是您自己的值。 触发实时活动后，您可以从反馈数据集中读取这些信息，以将投放链接到您的订单记录。

{
    "requestId": "your-request-id",
    "campaignId": "your-campaign-id",
    "recipients": [
        {
            "type": "aep",
            "userId": "testemail@gmail.com",
            "namespace": "email",
            "executionMetadata": {
                "orderId": "A-123",
                "tier": "gold",
                "restaurant": "PizzaPlace",
                "region": "EU"
            },
            "context": {
                "requestPayload": {
                    "aps": {
                        "content-available": 1,
                        "timestamp": 1756984054,
                        "dismissal-date": 1756984084,
                        "event": "update",
                        "content-state": {
                            "orderStatus": "Delivered"
                        },
                        "attributes-type": "FoodDeliveryLiveActivityAttributes",
                        "attributes": {
                            "restaurantName": "PizzaPlace",
                            "liveActivityData": {
                                "liveActivityID": "orderId1"
                            }
                        },
                        "alert": {
                            "title": "Order Delivered!",
                            "body": "Your pizza has arrived."
                        }
                    }
                }
            }
        }
    ]
}

This section contains structured knowledge intended to support interpretation, retrieval, and question answering related to this topic.

For complete understanding, this information should be combined with the documentation on this page. Neither source is intended to stand alone; the page describes the feature, while this section provides additional context that helps disambiguate terminology, intent, applicability, and constraints.

• TL;DR: This page explains how to build an API-triggered campaign in Journey Optimizer to remotely start, update, and end Live activities for individual users or audiences, and how to attach custom data to a profile using the optional executionMetadata field.

Intents:

• Create an API-triggered campaign for Live activities, selecting API-triggered Marketing for audience-based campaigns or API-triggered Transactional for individual campaigns
• Choose Live activity in the Actions section and select or create a configuration
• Create a content experiment with treatments to measure performance
• Activate the campaign and use the provided cURL request to trigger start, update, or end events
• Attach custom data to a profile using the optional executionMetadata field for later retrieval from the Live activity feedback dataset

Glossary:

• API-triggered Marketing: The campaign type used for audience-based campaigns (product-specific)
• API-triggered Transactional: The campaign type used for individual campaigns (product-specific)
• High Throughput: An option that should not be enabled for API-triggered Transactional Live activity campaigns (product-specific)
• Live activity: The action chosen in the Actions section, tied to a selected or newly created configuration (product-specific)
• executionMetadata: An optional field that attaches custom data to a profile, stored alongside the execution and retrievable from the Live activity feedback dataset (product-specific)
• Live activity feedback dataset: The dataset from which stored executionMetadata values can be retrieved to match delivery results to your own records (product-specific)
• event: The payload field whose values are start, update, or end

Guardrails:

• For API-triggered Transactional campaigns, the High Throughput option should not be enabled.
• executionMetadata is only available for API-triggered Transactional campaigns.
• executionMetadata accepts only string keys and string values; convert any non-string value to a string before sending.
• executionMetadata does not support personalization expressions, so any {{...}} expression is treated as literal text rather than resolved.
• Each profile can carry up to 50 key/value pairs in executionMetadata (hard limit), with a combined size limit of 2 KB for all keys and values (hard limit). Metadata exceeding this limit is discarded, but the Live activity is still delivered.
• In the unitary payload example, most fields are mandatory; only requestId, dismissal-date, and alert are optional.

Terminology:

• Canonical name: Live activity — Acronym: n/a — variants: Live activities
• Synonyms: “Unitary use cases” = “individual campaigns (API-triggered Transactional)”
• Synonyms: “Broadcast use cases” = “audience-based campaigns (API-triggered Marketing)”
• Do not confuse: “API-triggered Marketing” (audience-based campaigns) ≠ “API-triggered Transactional” (individual campaigns)
• Do not confuse: “start” ≠ “update” ≠ “end” (the values of the event field)
• Do not confuse: “dismissal-date” (optional; auto-removes the activity when event is end) ≠ “timestamp” (current epoch time)

FAQ:

• Q: Which campaign type do I use for Live activities? — API-triggered Marketing for audience-based campaigns; API-triggered Transactional for individual campaigns.
• Q: Should High Throughput be enabled for API-triggered Transactional? — No; for API-triggered Transactional, the High Throughput option should not be enabled.
• Q: How do I trigger start, update, or end events after activation? — Use the provided cURL request as a template, update the sample payload with your specific data, and copy the Campaign ID into your payload.
• Q: What is executionMetadata for? — Attaching your own custom data, such as an order ID, loyalty tier, or region code, to a profile; it is stored alongside the execution and retrievable from the Live activity feedback dataset. It is only available for API-triggered Transactional campaigns.
• Q: What are the executionMetadata limits? — Up to 50 key/value pairs per profile with a combined 2 KB size limit; only string keys and values are accepted, and personalization expressions are not resolved. Metadata exceeding the limit is discarded, but the Live activity is still delivered.