Slack developer docs | Slack Developer Docs guide Skip to main content Guides Reference Samples Tools Changelog Dev Program MANAGE APPS * Welcome! * Quickstart * Resources * * Slack platform concepts * AI in Slack * APIs * App management * App manifests * Admin resources * Authentication * Block Kit * Enterprise * Enterprise Search for apps * GovSlack * Interactivity * Messaging * Slack Marketplace * Surfaces * Workflows * * Legacy * * 日本語版ページ Slack developer docs Welcome to the Slack API docs, the place where ideas turn into interactive apps, workflows get automated, and Slack becomes the platform that powers your workday. New Create an agent Get started ​ Create your first Slack app quickly. MacOS/Linux Windows 1 Install the Slack CLI Download the command-line tool for developing Slack apps. curl -fsSL https://downloads.slack-edge.com/slack-cli/install.sh | bash 2 Connect to your workspace Log in and authenticate with your Slack workspace. slack login 3 Create a project Set up a new Bolt project from a starter template. slack create 4 Run your app See your app working in Slack. slack run FULL QUICKSTART GUIDE Explore sample apps ​ Jumpstart your projects with ready-to-use examples. SEE MORE SAMPLES Tools ​ Pick the tool that fits how you work. Slack CLI Slack Github Action Bolt for Java Java Slack SDK Bolt for JavaScript Node Slack SDK Bolt for Python Python Slack SDK VIEW ALL TOOLS Need help? ​ Our FAQ answers many common questions about using our APIs. If you can't find your answer there, you can reach our dedicated Developer Support team through our handy support system . Next Quickstart . * Tools * Slack CLI * Bolt frameworks * Slack SDKs * Block Kit Builder * Developer program * Code samples & tutorials * LLM? Read llms.txt * All tools Learn * Learning paths * Workshops * Slack certifications * Trailhead * Resource library * All learning resources Community * Slack community * Slack events Resources * Docs * Blog * Slack marketplace * Developer newsletter Manage Apps * Your apps * Status * Privacy * Terms * Cookie Preferences * Support * Changelog * Your Privacy Choices © 2026 Slack Technologies, LLC, a Salesforce company. All rights reserved. Various trademarks held by their respective owners. * * *