Find a customer's existing testimonials from Slack
Answer a teammate's question about customer proof without leaving the conversation to search Endorsal manually.
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
List Contact Testimonials
Tool to retrieve all testimonials submitted by a specific contact. use when you have a contact id and need to paginate through their testimonials.
Why this helps
Switching tools to confirm whether a customer has already submitted feedback interrupts the current task.
- Check a known contact's testimonial history in context.
- Avoid duplicating a testimonial that already exists.
- Get a concise result where the question was asked.
Setup
Build it in a few focused steps.
- 1Connect Slack and Endorsal to Notis once through the portal.
- 2Create the automation in the portal or ask Notis for it conversationally.
- 3Use one instruction asking Notis to identify the requested Endorsal contact, retrieve that contact's testimonials, and summarize them in Slack.
- 4Select the Slack channel message trigger and choose a run-report channel.
- 5Test with a real lookup for a contact whose Endorsal identity is clear.
Questions about this workflow
Does this create or request a testimonial?
No. It retrieves existing testimonials for a specific contact.
What if the contact is ambiguous?
Have Notis ask for clarification instead of guessing which person to look up.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Slack to Endorsal. A trigger fires from one place; an action lands in another.
Slack triggers
Endorsal actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Create Testimonial
Tool to submit a new testimonial. use when adding customer feedback to your endorsal account after gathering input.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Get AutoRequest Campaign
Tool to retrieve a specific autorequest campaign by its unique identifier. use when you need to fetch details of an existing autorequest campaign.
New Channel Created Trigger
Triggered when a new channel is created in Slack.
Get Contact
Tool to retrieve details of a specific contact by its unique identifier. use when you have the contact id and need to fetch complete contact details.
Channel Message Received
Triggered when a message is posted in a Slack channel (public, private, or multi-party IM). Does NOT match direct messages.
Get Tag
Tool to retrieve details of a specific tag by its unique identifier. use when you have a tag id and need full tag metadata.
Direct Message Received
Triggered when a new direct message (DM) is sent to a user in Slack. Catches all DMs across all DM channels.
Get Testimonial
Tool to retrieve details of a specific testimonial by its unique identifier. use after obtaining the testimonial id to fetch its full details.
Message Reaction Added
Triggered when a reaction is added to a message in Slack. Supports optional filtering by channel and emoji name.
Get Widget
Tool to retrieve details of a specific widget by its unique identifier. use when you need full widget details before editing or analysis.
Message Reaction Removed
Triggered when a reaction is removed from a message in Slack. Supports optional filtering by channel and emoji name.
List AutoRequest Campaigns
Tool to retrieve a list of all autorequest campaigns. use when you need to view both active and inactive campaigns.
Reaction Added Trigger
DEPRECATED: use `SLACK_MESSAGE_REACTION_ADDED` instead. Triggered when a reaction is added to a message in Slack.
List Contacts
Tool to retrieve all contacts associated with your account. use when you need to browse or manage your contact list after authentication.
Connect any two apps with Notis in the middle.
Slack and Endorsal, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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7-day trial of any paid plan, with 20$ of usage included.
No card. Works with personal or business Endorsal.