Unione
UniOne is an email delivery service offering a versatile Web API and SMTP API for sending transactional and marketing emails.
This is a first-class FlyMyAI MCP. Agents discover it automatically via tool search and call the actions below on demand - you never wire it up by hand. See the Composio catalog for how discovery works.
Connect
Unione authenticates with an API key. Generate the credential in your Unione account, then paste it into FlyMyAI the first time an agent uses an Unione action.
Fields to fill in FlyMyAI
| Field | Details |
|---|---|
Region | The region-specific subdomain for the UniOne API, such as 'us1' for the USA or 'eu1' for Europe. (required) |
UniOne API Key | The API key for authenticating requests to the UniOne API. (required) |
Actions
Every action this integration exposes. Agents pick the right one from the task; you do not call them by name.
| Action | What it does | Required inputs |
|---|---|---|
UNIONE_EMAIL_BALANCE | Tool to retrieve current account balance. use when you need to check your email usage and limits before sending large campaigns. | - |
UNIONE_EMAIL_CANCEL | Tool to cancel a scheduled transactional email by its job id. use when you need to stop a pending email send before it's dispatched. | job_id |
UNIONE_EMAIL_DOMAIN | Tool to manage sender domains in unione. use when you need dns records for verification, trigger verification or dkim checks, list domains, or delete a domain. | operation |
UNIONE_EMAIL_EVENT_GET | Tool to retrieve details of a specific email event by its id. use when you need event information for auditing or diagnostics. | event_id |
UNIONE_EMAIL_EVENT_TYPES | Tool to retrieve supported email event types. use when you need a list of possible event codes for filtering or analytics. | - |
UNIONE_EMAIL_GET | Tool to retrieve detailed information about a specific email send job. use when you need its delivery metrics and history. | job_id |
UNIONE_EMAIL_LIST | Tool to export email events within a specified time frame. it creates an asynchronous event dump which can later be downloaded and parsed using unione event dump get. | date_from |
UNIONE_EMAIL_LOG | Tool to initiate an asynchronous export of email events (event dump). use when you need to export transactional email events for a specified time window. | start_time |
UNIONE_EMAIL_PLAN | Tool to retrieve current subscription plan details. use when you need to check your project and account plan limits before sending bulk emails. | - |
UNIONE_EMAIL_PRICING | Tool to retrieve current email pricing. use when you need to check per-email cost rates before sending emails. | - |
UNIONE_EMAIL_QUOTA | Tool to retrieve current email sending quota. use when you need to check your remaining quota before sending emails. | - |
UNIONE_EMAIL_RESEND | Tool to resend a previously sent email by its job id. use when you need to trigger a resend of an email that has already been sent and you have the original job id. | job_id |
UNIONE_EMAIL_RESUBSCRIBE | Tool to resubscribe a recipient who previously unsubscribed. use when you need to restore a user's subscription status after they opt in again. | from_email, from_name, to_email |
UNIONE_EMAIL_RESUME | Tool to resume a paused transactional email by its job id. use when you need to restart a paused pending email send. | job_id |
UNIONE_EMAIL_SCHEDULE | Tool to schedule a transactional email up to 24 hours ahead. use when you need to send an email at a specific future time. | message |
UNIONE_EMAIL_SMTP | Tool to retrieve smtp server details and credentials. use when you need to configure your mail client or library for smtp sending. | - |
UNIONE_EMAIL_STATISTICS | Tool to retrieve email sending statistics over a specified time range. this action uses unione's event-dump aggregate api under the hood to compute daily statistics. | date_from, date_to |
UNIONE_EMAIL_UNSUBSCRIBE | Tool to unsubscribe an email from future emails. use when you need to stop all further transactional emails. | email, cause |
UNIONE_EMAIL_VALIDATE | Tool to validate an email address. use when you need deliverability diagnostics after compiling your recipient list. | email |
UNIONE_EMAIL_VALIDATE_BATCH | Tool to validate multiple email addresses in a batch. use when you need to verify deliverability for a list of emails at once. | emails |
UNIONE_EMAIL_VALIDATE_RESEND | Tool to resend results of an email validation request. use when you need to retrieve validation results again by request id. | id |
UNIONE_EMAIL_VALIDATE_RESULT | Tool to retrieve the detailed result of an email validation request. updated behavior: uses the official single email validation endpoint to synchronously obtain full diagnostics for the provided email address. | id |
UNIONE_EMAIL_VALIDATE_RETRY | Tool to retry an email validation request. updated to re-run validation via the official single validation endpoint using the provided email address. | id |
UNIONE_EMAIL_VALIDATE_STATUS | Tool to retrieve the current status of an email validation request. use when you need to poll for completion status. | id |
UNIONE_EMAIL_WEBHOOK_TYPES | Tool to retrieve supported email webhook event types. use when configuring your webhook callbacks. | - |
UNIONE_EVENT_DUMP_CREATE | Tool to create an asynchronous csv event dump. use when you need to export transactional email events for a specified time window. | start_time |
UNIONE_EVENT_DUMP_LIST | Tool to retrieve the full list of event dumps. use when you need to view all existing event-dump tasks. | - |
UNIONE_SCHEDULE_EMAIL | Tool to schedule a transactional email up to 24 hours ahead. use when you need to send an email at a specific future time. | message |
UNIONE_SUPPRESSION_LIST | Tool to return the suppression list since a given date. use when auditing bounced, unsubscribed, or blocked recipients. | - |
UNIONE_TAG_DELETE | Tool to delete a specific tag. use when you have confirmed the tag id you wish to remove. | tag_id |
UNIONE_TAG_LIST | Tool to retrieve all user-defined tags. use when you need to fetch the full list of tags after authentication. | - |
UNIONE_TEMPLATE_LIST | Tool to list email templates. use when you need to retrieve available templates for transactional emails. | - |
UNIONE_TEMPLATE_SET | Tool to set or update an email template. use when you need to create or modify transactional email templates before sending messages. | template |
UNIONE_UNIONE_EMAIL_VALIDATE_DELETE | Tool to delete an email validation request. use when a validation job should be canceled by its id. | id |
UNIONE_UNIONE_EVENT_DUMP_GET | Tool to retrieve the contents of a specific event dump. use when you have the dump identifier (from event-dump/create) and need its status and download urls. | dump_id |
UNIONE_WEBHOOK_SET | Tool to set or edit a webhook event notification handler. use when you need to configure your webhook for event callbacks. | url |
Links
We love our partners - FlyMy.AI builds with the best. Thanks, Unione!