Slack integrations come in two very different flavors. Some tools treat shared Slack channels as a real support surface, with tickets, SLAs, and AI answers living in the thread; others simply post notifications into a channel you choose. Both show up below, so check which kind you are buying if Slack is where your customers actually talk to you.
How this list works: every tool below lists Slack among its published integrations. It is the full set in the directory, not a hand-picked shortlist; integration depth varies, so confirm the specifics on the vendor's site before you commit.
Want a curated answer instead? See Best AI Customer Support for Slack Channels →
Support operations platform combining workforce management with AI issue resolution.
AI-native ITSM and employee service platform whose Atom assistant answers, files, and resolves IT requests without leaving Slack or Teams.
AI agent platform with a visual studio, knowledge bases, and human handoff, deploying bots to chat channels like WhatsApp and Slack.
AI-powered support automation platform: helpdesk, knowledge base, and chatbots that answer from everywhere.
Build a custom AI support agent trained on your data and embed it on your site in minutes.
All-in-one business messaging platform with an AI bot, shared inbox, CRM, and knowledge base.
AgentOS connecting support to product development, with AI agents that resolve and route issues.
AI support engineer for B2B software teams: investigates technical issues using logs, code, and docs.
Plug-and-play AI agent that trains on your docs and past tickets, and works inside your existing help desk.
GenAI virtual agent for employee IT and HR support with a native Slack app that monitors public channels, now part of Resolve.
Full Espressive Barista listing → · Espressive Barista alternatives →
The most powerful AI Agent for customer support. Deliver natural conversations, improve resolution rates and lower costs across every interaction.
Freshworks' help desk with Freddy AI agents, copilot, and insights built in.
Full Freshdesk with Freddy AI listing → · Freshdesk with Freddy AI alternatives →
Freshworks' ITSM platform with a Freddy AI agent that raises, fulfils, and updates employee requests from inside Slack and Teams.
Gladly's AI-powered Customer Service Platform centers on people, not tickets, leading to delightful experiences and revenue growth while cutting costs.
Full Gladly Sidekick listing → · Gladly Sidekick alternatives →
The conversational AI platform for e-commerce brands, deeply integrated with Shopify.
Customer support platform known for simplicity, with AI drafts, summaries, and an answers assistant.
NLP for context identification, and intelligent template suggestions. Intuitive interface.
HubSpot's AI: a customer agent that resolves tickets using your knowledge base and CRM context.
Full HubSpot Breeze listing → · HubSpot Breeze alternatives →
CRM-based customer service platform with AI agents that see the full customer, not just the ticket.
Agentic AI platform with prebuilt HR, IT, and finance assistants that answer employee questions in Slack and Microsoft Teams.
Enterprise AI assistant that resolves employee IT, HR, and finance requests inside Slack and Microsoft Teams, now part of ServiceNow.
API-first support platform for technical B2B teams, with AI that understands your product.
The support system for B2B companies: shared Slack channels, ticketing, and AI in one platform.
Helpdesk, live chat, and AI for e-commerce brands, owned by GoDaddy.
Agentic AI service desk for IT, HR, and finance support, built Microsoft Teams first with Slack supported and no-code agent studios.
Autonomous AI agents on the Salesforce platform, grounded in your CRM data.
Full Salesforce Agentforce listing → · Salesforce Agentforce alternatives →
Slack-first internal service desk for IT and HR teams, with AI agents that answer employee requests from your existing knowledge base.
AI-powered cloud contact center with Autopilot virtual agents, Copilot agent assist, and industry-specific experience clouds.
Slack-native helpdesk that turns channel conversations and DMs into tickets, with AI that drafts answers and deflects repeat questions.
Agentic customer experience automation for insurers, health plans, and lenders, with no-code workflow building and compliance-grade governance.
Session-priced AI agent for IT and HR employee support that runs natively in Slack and Teams with no per-user fee.
Supervised AI customer-support agents for small teams, with approved-source answers, permission-scoped workflows, and human handoff that preserves conversation state.
Zendesk AI agents can handle the most sophisticated matters across any channel. Provide instant, personalized support and make customers happier while reducing costs.
Full Zendesk AI Agents listing → · Zendesk AI Agents alternatives →
Affordable omnichannel help desk with Zia AI for replies, sentiment, and triage, a free plan, and published per-agent pricing.
Amazon Connect Five9 Freshdesk Genesys Gorgias HubSpot Instagram Intercom Jira Kustomer Microsoft Dynamics 365 Microsoft Teams Salesforce ServiceNow Shopify Stripe Twilio WhatsApp Zendesk
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