Automate event attendance certificates
Turn the final attendance confirmation into certificates, without another item on the event wrap-up list.
Trigger
Channel Message Received
Triggered when a message is posted in a Slack channel (public, private, or multi-party IM). Does NOT match direct messages.
Action
Create, issue, and send credential
Tool to create, issue, and send a credential in a single request. use when group id and recipient details are ready.
Why this helps
After an event, attendance lists and certificate requests can become another spreadsheet-driven cleanup task.
- Connect attendance confirmation to certificate delivery.
- Reduce post-event admin and reminder loops.
- Keep certificate issuance grounded in a final team update.
Setup
Build it in a few focused steps.
- 1Connect Slack and Certifier to Notis once in the portal.
- 2Create an automation in the portal or ask Notis to make one.
- 3Describe in one instruction how to issue and send certificates from a final attendance post with ready recipients and group details.
- 4Choose the Slack channel message trigger and the report channel.
- 5Test with one real event attendance confirmation.
Questions about this workflow
Should this run on an early attendee estimate?
No. In the instruction, require a final attendance confirmation and test using a message that clearly indicates the list is final.
Can one message cover multiple attendees?
Describe the recipient details clearly in the Slack post and confirm the workflow handles your real example as expected.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Slack to Certifier. A trigger fires from one place; an action lands in another.
Slack triggers
Certifier actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Send a Credential
Tool to send a published credential via email. use after confirming the credential is published.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Create, issue, and send credential
Tool to create, issue, and send a credential in a single request. use when group id and recipient details are ready.
New Channel Created Trigger
Triggered when a new channel is created in Slack.
List Credential Interactions
Tool to list credential interactions. use when you need to retrieve interaction events for a specific credential, with optional filtering and pagination.
Channel Message Received
Triggered when a message is posted in a Slack channel (public, private, or multi-party IM). Does NOT match direct messages.
List Credentials
Tool to list credentials. use after authentication to retrieve paginated credentials.
Direct Message Received
Triggered when a new direct message (DM) is sent to a user in Slack. Catches all DMs across all DM channels.
List Designs
Tool to list all designs. use after authentication to retrieve certificate and badge designs with pagination.
Message Reaction Added
Triggered when a reaction is added to a message in Slack. Supports optional filtering by channel and emoji name.
List Groups
Tool to list all groups. use when you need to retrieve groups with pagination (limit and cursor).
Message Reaction Removed
Triggered when a reaction is removed from a message in Slack. Supports optional filtering by channel and emoji name.
Reaction Added Trigger
DEPRECATED: use `SLACK_MESSAGE_REACTION_ADDED` instead. Triggered when a reaction is added to a message in Slack.
Connect any two apps with Notis in the middle.
Slack and Certifier, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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