Keep useful Slack links in one knowledge base
When a teammate shares a relevant resource, save the URL and the reason it matters so it is easier to find again.
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 URL Document
Tool to create a URL document in the ElevenLabs knowledge base. Use when you need to add web-based documentation that the agent will access for user interactions.
Why this helps
Useful links are easy to lose in Slack, especially when they arrive during focused work on something else.
- Preserves helpful resources close to their shared context.
- Reduces interruptions to bookmark or copy links manually.
- Makes previously shared documentation easier to rediscover.
Setup
Build it in a few focused steps.
- 1Connect Slack and Elevenreader to Notis once in the portal.
- 2Create an automation in the portal or ask Notis in plain language.
- 3Tell Notis in one instruction to save relevant documentation or resource URLs from channel messages as Elevenreader URL documents and retain the sender's context.
- 4Select Slack Channel Message Received and choose a channel for run reports.
- 5Test with a real useful link and confirm the saved document points to the intended page.
Questions about this workflow
Will every URL be saved?
Ask Notis to capture only useful work resources and skip tracking links or unrelated URLs.
Can it include why the link was shared?
Ask Notis to preserve the short explanation from the Slack message when available.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Slack to Elevenreader. A trigger fires from one place; an action lands in another.
Slack triggers
Elevenreader actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Add Documentation To Knowledge Base
Tool to add documentation to a conversational AI agent's knowledge base. Accepts either a file upload or a URL to documentation. Use when configuring an agent to have access to specific documentation for user interactions.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Add Pronunciation Dictionary From File
Tool to add a pronunciation dictionary from a .pls file to ElevenLabs. Use when you need to create custom pronunciation rules for text-to-speech.
New Channel Created Trigger
Triggered when a new channel is created in Slack.
Add Pronunciation Dictionary From Rules
Tool to add a pronunciation dictionary from rules in ElevenLabs. Use when you need to define custom pronunciations for text-to-speech using alias rules (text replacements) or phoneme rules (phonetic pronunciations).
Channel Message Received
Triggered when a message is posted in a Slack channel (public, private, or multi-party IM). Does NOT match direct messages.
Add Pronunciation Dictionary Rules
Tool to add pronunciation rules to an ElevenLabs pronunciation dictionary. Use when you need to customize how specific words or phrases are pronounced in text-to-speech, either by providing an alias (alternative text) or phoneme representation.
Direct Message Received
Triggered when a new direct message (DM) is sent to a user in Slack. Catches all DMs across all DM channels.
Add Shared Voice
Tool to add a shared voice from another user's public library to your own voice library. Use when you want to clone or use a voice that has been shared publicly by another ElevenLabs user.
Message Reaction Added
Triggered when a reaction is added to a message in Slack. Supports optional filtering by channel and emoji name.
Add Tool
Tool to add a conversational AI tool to ElevenLabs ConvAI. Use when you need to create a new tool for agents to use during conversations. Supports webhook, client-side, system, and MCP tools.
Message Reaction Removed
Triggered when a reaction is removed from a message in Slack. Supports optional filtering by channel and emoji name.
Calculate Public LLM Expected Cost
Tool to calculate expected LLM usage costs based on prompt length, knowledge base size, and RAG configuration. Use when estimating operational costs for conversational AI without requiring a specific agent.
Reaction Added Trigger
DEPRECATED: use `SLACK_MESSAGE_REACTION_ADDED` instead. Triggered when a reaction is added to a message in Slack.
Cancel batch call
Tool to cancel an active batch call operation. Use when you need to stop a scheduled or in-progress batch calling campaign.
Connect any two apps with Notis in the middle.
Slack and Elevenreader, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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No card. Works with personal or business Elevenreader.