SMS auto-reply
- Inbound SMS arrives
- Persona classifies and answers
- Hands off to human if needed
23 tools available
SMS Alert is a versatile multi-channel communication platform enabling businesses to engage with customers through SMS, RCS, Telegram, and WhatsApp via a unified REST API.
Connect SMS Alert to Definable to auto-reply to inbound SMS, run targeted SMS campaigns, pipe voice → text → CRM. Personas call SMS Alert's 23 tools directly from chat or scheduled flows. Hook this into a comms persona — answer inbound, run outbound, transcribe and route everything.
Every SMS Alert action below is a callable tool any Definable persona can invoke.
Tool to change the password for the authenticated user account. Use when the user needs to update their account password.
Tool to retrieve the current SMS credit balance. Use when you need an up-to-date credit status before sending messages. If balance is low, gate high-volume sends before proceeding — insufficient credits cause messages to be silently dropped or rejected mid-campaign.
Tool to retrieve delivery report for sent SMS messages by batch ID. Returns message delivery status including mobile numbers, delivery status, and timestamps. Use after sending SMS campaigns to track delivery success.
Tool to retrieve details of a specific SMS Alert group. Use after confirming the group ID.
Tool to retrieve a list of SMS Alert groups. Use when you need to fetch all groups associated with your account. Call after authenticating your API key.
Tool to fetch the list of available sender IDs. Use when you need to retrieve all sender IDs associated with your account. Use after configuring your API key.
Tool to retrieve list of SMS templates from your SmsAlert account. Use when you need to display or manage your SMSAlert templates.
Tool to retrieve user login and profile information. Returns account details including balance, sender IDs, and account status. Use after configuring your API key to fetch complete user profile.
Create New Contact
Tool to create a new contact group. Use when needing to organize contacts into a new group.
Tool to create a short URL for a given long URL. Use when you need to shorten a URL before sharing.
Tool to create a new SMS template. Use when you need to define reusable message content.
Tool to delete a specified contact. Use after confirming the contact's ID.
Tool to delete a specified group. Use after confirming the group's ID.
Tool to delete an existing short URL. Use after confirming the short URL's ID.
Tool to delete an existing SMS template. Use when you have the template ID to remove it.
Tool to edit an existing contact’s details. Use when you need to update a contact’s information after confirming the contact_id.
Tool to edit an existing groups name. Use when you need to rename a group after confirming the group id.
Tool to update user account profile details. Use when modifying authenticated user profile after login.
Tool to edit an existing SMS template. Use when you need to update a template after confirming the template id.
Tool to generate a one-time password (OTP). Use when you need to send an OTP to a mobile number using a predefined template.
Tool to retrieve SMS campaign sent report details. Use after campaigns are sent to analyze delivery results. Delivery status data may lag real time; treat results as non-final for time-sensitive workflows.
Tool to send SMS messages using XML format for bulk sending. Use when you need to send multiple messages to different recipients with different content in a single API call.
Anything SMS Alert exposes through its API. Common phone & sms workflows on Definable include auto-reply to inbound SMS, run targeted SMS campaigns, pipe voice → text → CRM. Personas can call any of the 23 SMS Alert tools directly, then chain the result into another integration without you writing code.
SMS Alert uses API_KEY on Definable. You connect once from the integrations page, scoped to the permissions you choose, and from then on any persona that has the integration enabled can act on your behalf. Tokens are encrypted at rest and rotated automatically.
Yes — every Definable plan, including Starter, includes access to all 23 SMS Alert tools. You only need a separate SMS Alert subscription if SMS Alert itself charges per seat or per API call.
Every call from a persona to SMS Alert is logged with the user, persona, prompt, and response. Tokens never leave Definable's secrets vault, scopes are configurable per persona, and you can revoke access at any time from the integration page.
Sign up for Definable, open the integrations page, find SMS Alert, and connect via OAuth or API key. You can immediately attach SMS Alert to any persona and start running workflows. The free Starter plan includes 5,000 credits/month.
Definable exposes all 23 SMS Alert actions as callable tools — including `Change User Password`, `Get SMS Alert Balance`, `Get SMS Delivery Report`, plus 20 more. Each tool gets a typed parameter schema so personas know exactly how to call it.
Wire it up in minutes. No coding required.