Attentive Integration for AI Agents
Connect your AI agent to QA'd Attentive actions via MCP, A2A, or SDK, with agent authentication, tool-calling execution, and security built-in, plus 12 events to subscribe to.
Attentive AI Agent Actions
19 production-ready actions for your agent to do more on Attentive.
Attentive Webhook Events
12 real-time Attentive events your AI agent can subscribe to.
- Active Check Acknowledges Attentive deliveries with no recognised event type with a 200 response, so Attentive does not retry them.
- SMS Subscribed Processes Attentive sms.subscribed events, fired when a user opts in to SMS marketing or transactional messages (subscriber, sign-up creative and subscription type).
- SMS Unsubscribed Processes Attentive sms.unsubscribed events, fired when a user opts out of SMS (subscriber and subscription type).
- SMS Sent Processes Attentive sms.sent events, fired when Attentive sends an SMS to a subscriber (subscriber and message id, type, text and channel).
- SMS Link Clicked Processes Attentive sms.message_link_click events, fired when a subscriber clicks a link in an SMS (subscriber and link target, message id and type, link id).
- SMS Inbound Message Processes Attentive sms.inbound_message events, fired when a subscriber replies to an SMS (subscriber and the reply type, text and destination phone).
- Email Subscribed Processes Attentive email.subscribed events, fired when a user opts in to email (subscriber, sign-up creative and subscription type).
- Email Unsubscribed Processes Attentive email.unsubscribed events, fired when a user opts out of email (subscriber and subscription type).
- Email Sent Processes Attentive email.sent events, fired when Attentive sends an email to a subscriber (subscriber and message id, subject, sender and recipient).
- Email Opened Processes Attentive email.opened events, fired when a subscriber opens an email (subscriber and message id, type, name and channel).
- Email Link Clicked Processes Attentive email.message_link_click events, fired when a subscriber clicks a link in an email (subscriber and link target, message id and type, link id).
- Custom Attribute Set Processes Attentive custom_attribute.set events, fired when a custom attribute is added or updated for a subscriber (subscriber and attribute id, name and value).
Attentive AI Agent Use Cases
Connect your AI agent to Attentive and help your team scale the marketing operations they run by hand today.
Use StackOne to connect your AI agent to your marketing automation, CRM, and email tools to automate lead nurture email sequences.
ViewUse StackOne to connect your AI agent to your marketing automation, email, and analytics platforms to automate campaign performance reporting.
ViewUse StackOne to connect your AI agent to your document stores, email platforms, and messaging tools to automate content repurposing and distribution.
ViewDo More, Build Less
Connect AI to Attentive and control what it can do, down to the field
"What impressed us most about StackOne is its ambition and clarity. They're creating infrastructure that modern software and the entire AI agent ecosystem can rely on. The depth of secure integrations, the pace of delivery, and the team's foresight into AI's future uniquely position StackOne to redefine this category."
Luna Schmid, Partner at GV
"We've been impressed by how quickly and deeply StackOne integrates with complex enterprise systems -- and now, with their focus on agent-to-agent interoperability, they're unlocking even more powerful use cases for customers. StackOne delivers all of the above in a universal layer -- without compromise."
Barbry McGann, SVP at Workday Ventures
Attentive AI agent integration resources
Webhooks for AI agents: why agentic workflows need them purpose-built
AI agents can act the moment a system changes, using webhooks. But webhooks built for software hit three limits in agentic workflows. Here is how to fix each.
7 min read
Agentic Context Engineering: Why AI Agents Kill Their Own Context Windows
AI agents exceed their context windows without knowing it. Six failure patterns and seven survival architectures for agentic context engineering.
15 min
Comparing BM25, TF-IDF, and Hybrid Search for MCP Tool Discovery
Benchmarking BM25, TF-IDF, and hybrid search for MCP tool discovery across 916 tools. The 80/20 TF-IDF/BM25 hybrid hits 21% Top-1 accuracy in under 1ms.
10 min
Put your AI agents to work
Connect AI to every company system and control what it can do in each one, down to the field.