Keep event leads ready for follow-up
Gather speaker and attendee details in Slack and have Notis submit the contacts for verified enrichment.
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
Batch Enrich Contacts
Tool to batch enrich contacts with email validation and company info. use after gathering up to 250 contacts.
Why this helps
Event contacts arrive in multiple conversations, making it hard to prepare a clean follow-up list after the event.
- Collects event contacts from planning conversations.
- Adds business email validation and company context for follow-up planning.
- Reduces the post-event contact cleanup pile.
Setup
Build it in a few focused steps.
- 1Connect Slack and Dropcontact to Notis once in the portal.
- 2Create an automation in the portal or ask Notis to enrich event contacts shared in Slack.
- 3Choose the channel message trigger and describe which event-related contact details to process.
- 4Select a channel for run reports and test with one real speaker or attendee entry.
Questions about this workflow
Can this handle a batch of contacts?
Dropcontact's batch action is intended for up to 250 contacts after they have been gathered.
Should messages include an event name?
Including the event context helps Notis understand why the contact details were shared.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Slack to Dropcontact. A trigger fires from one place; an action lands in another.
Slack triggers
Dropcontact actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Batch Enrich Contacts
Tool to batch enrich contacts with email validation and company info. use after gathering up to 250 contacts.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
List Webhook Subscriptions
Tool to list webhook subscriptions. use when you need to inspect your configured webhooks.
New Channel Created Trigger
Triggered when a new channel is created in Slack.
Retrieve Enrichment Results
Tool to retrieve enrichment results. use after submitting enrichment requests and use when you need to fetch the completed enrichment data by request id.
Channel Message Received
Triggered when a message is posted in a Slack channel (public, private, or multi-party IM). Does NOT match direct messages.
Direct Message Received
Triggered when a new direct message (DM) is sent to a user in Slack. Catches all DMs across all DM channels.
Message Reaction Added
Triggered when a reaction is added to a message in Slack. Supports optional filtering by channel and emoji name.
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 Dropcontact, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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