generated: '2026-07-19'
method: searched
source: https://www.engagespark.com/support/how-can-i-use-your-api/
spec_type: Webhooks
note: engageSPARK documents outbound webhooks that push inbound messages and campaign/survey responses
to a customer-configured URL. No AsyncAPI document is published; detailed payload schemas are not published
on the public docs.
webhooks:
- name: Receive SMS Webhook
trigger: An inbound SMS is received on an engageSPARK number/short code.
direction: outbound (engageSPARK -> your server)
transport: HTTP POST to a customer-configured URL
behavior: Forwards the incoming SMS to your server and can relay your response back to the contact.
docs: https://www.engagespark.com/support/how-can-i-use-your-api/
- name: Campaign Action Webhook
trigger: A contact completes a survey/campaign interaction.
direction: outbound (engageSPARK -> your server)
transport: HTTP POST (JSON) to a customer-configured URL
behavior: Posts survey/campaign responses in JSON to your specified URL after the interaction occurs.
docs: https://www.engagespark.com/support/how-can-i-use-your-api/