capabilities.work

Subscribe a user

One step with Attentive. We can help you get access.

Get something done

Subscribe a user

Works with AI assistants

Use Attentive: its Attentive Subscribers API lets you subscribe a user in a single step (POST /subscriptions). Attentive also has an MCP server, so an AI assistant like Claude or ChatGPT can do it for you. capabilities.work can help you get signed up and connected.

  • How do I opt a user into Attentive text messages through the API?
  • Can I opt someone in without sending the reply Y confirmation text?
  • Which sign-up source ID should I use when subscribing a user?
Say it to your AI assistant
  • Subscribe {user} to {subscriptionType} messages.
  • Opt in {user} using sign-up source {signUpSourceId}.
For your developer

POST /subscriptions in Attentive Subscribers API. Full spec on APIs.io.