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Title: Slack developer FAQ | Slack Developer Docs

Open Graph Title: Slack developer FAQ | Slack Developer Docs

Description: We know there's a lot to learn and read about all the integration points of the Slack platform. Here is a little more information you might find helpful!

Open Graph Description: We know there's a lot to learn and read about all the integration points of the Slack platform. Here is a little more information you might find helpful!

Opengraph URL: https://docs.slack.dev/faq

Generator: Docusaurus v3.10.1

direct link

Domain: docs.slack.dev

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Links:

Skip to main contenthttps://docs.slack.dev/faq#__docusaurus_skipToContent_fallback
https://docs.slack.dev/
Guideshttps://docs.slack.dev/
Referencehttps://docs.slack.dev/reference
Sampleshttps://docs.slack.dev/samples
Toolshttps://docs.slack.dev/tools
Changeloghttps://docs.slack.dev/changelog
Dev Programhttps://api.slack.com/developer-program
MANAGE APPShttps://api.slack.com/apps
Welcome!https://docs.slack.dev/
Quickstarthttps://docs.slack.dev/quickstart
Resourceshttps://docs.slack.dev/developer-support
Developer supporthttps://docs.slack.dev/developer-support
FAQhttps://docs.slack.dev/faq
Slack App Developer Policyhttps://docs.slack.dev/developer-policy
Slack Community Code of Conducthttps://docs.slack.dev/community-code-of-conduct
Slack platform conceptshttps://docs.slack.dev/concepts/overview
AI in Slackhttps://docs.slack.dev/ai/
APIshttps://docs.slack.dev/apis/
App managementhttps://docs.slack.dev/app-management/
App manifestshttps://docs.slack.dev/app-manifests/
Admin resourceshttps://docs.slack.dev/admins/
Authenticationhttps://docs.slack.dev/authentication/
Block Kithttps://docs.slack.dev/block-kit/
Enterprisehttps://docs.slack.dev/enterprise/
Enterprise Search for appshttps://docs.slack.dev/enterprise-search/
GovSlackhttps://docs.slack.dev/govslack
Interactivityhttps://docs.slack.dev/interactivity/
Messaginghttps://docs.slack.dev/messaging/
Slack Marketplacehttps://docs.slack.dev/slack-marketplace/
Surfaceshttps://docs.slack.dev/surfaces/
Workflowshttps://docs.slack.dev/workflows/
Legacyhttps://docs.slack.dev/legacy/
日本語版ページhttps://docs.slack.dev/ja-jp/
https://docs.slack.dev/
Resourceshttps://docs.slack.dev/developer-support
​https://docs.slack.dev/faq#general
​https://docs.slack.dev/faq#bot-APIs
quickstarthttps://docs.slack.dev/quickstart
​https://docs.slack.dev/faq#set-up-dev-environment
Slack Developer Programhttps://api.slack.com/developer-program
building a Slack apphttps://docs.slack.dev/app-management/quickstart-app-settings
developer sandbox FAQshttps://docs.slack.dev/tools/developer-sandboxes#faqs
Slack Partner Developer Programhttps://api.slack.com/developer-program/partners
partner sandboxeshttps://docs.slack.dev/tools/partner-sandboxes
​https://docs.slack.dev/faq#downtime
status.slack.comhttps://status.slack.com/
Slack Status APIhttps://docs.slack.dev/reference/slack-status-api
https://slack.com/api/api.testhttps://docs.slack.dev/reference/methods/api.test
Web APIhttps://docs.slack.dev/apis/web-api/
authenticatedhttps://docs.slack.dev/authentication
https://slack.com/api/auth.testhttps://docs.slack.dev/reference/methods/auth.test
tokenhttps://docs.slack.dev/authentication/tokens
Real Time Messaging (RTM) APIhttps://docs.slack.dev/legacy/legacy-rtm-api
rtm.connecthttps://docs.slack.dev/reference/methods/rtm.connect
this browser-based WebSocket client for Google Chromehttps://chrome.google.com/webstore/detail/simple-websocket-client/pfdhoblngboilpfeibdedpjgfnlcodoo?hl=en
support teamhttps://my.slack.com/help/requests/new
​https://docs.slack.dev/faq#third-party-services
code one for yourselfhttps://docs.slack.dev/quickstart
connector functionshttps://docs.slack.dev/tools/deno-slack-sdk/reference/connector-functions
​https://docs.slack.dev/faq#workflow-apps
herehttps://docs.slack.dev/quickstart
herehttps://docs.slack.dev/workflows
this sectionhttps://docs.slack.dev/faq#automations-workflow-apps
​https://docs.slack.dev/faq#authentication
​https://docs.slack.dev/faq#authenticate-me
​https://docs.slack.dev/faq#by-token
Web APIhttps://docs.slack.dev/apis/web-api/
OAuth 2.0 authentication flowhttps://docs.slack.dev/authentication
​https://docs.slack.dev/faq#by-URL
incoming webhookhttps://docs.slack.dev/messaging/sending-messages-using-incoming-webhooks
Slash command response URLshttps://docs.slack.dev/interactivity/implementing-slash-commands#responding_to_a_command
​https://docs.slack.dev/faq#authenticate-slack
signing secrethttps://docs.slack.dev/authentication/verifying-requests-from-slack
Mutual TLShttps://docs.slack.dev/authentication/verifying-requests-from-slack#mutual_tls
​https://docs.slack.dev/faq#authenticate-servers
Slash commandshttps://docs.slack.dev/interactivity/implementing-slash-commands
validating slash commandshttps://docs.slack.dev/interactivity/implementing-slash-commands#validating_the_command
​https://docs.slack.dev/faq#authenticate-expire
oauth.accesshttps://docs.slack.dev/reference/methods/oauth.access
authorization flowhttps://docs.slack.dev/authentication
​https://docs.slack.dev/faq#revoke-token
apps.uninstallhttps://docs.slack.dev/reference/methods/apps.uninstall
auth.revokehttps://docs.slack.dev/reference/methods/auth.revoke
Sign in with Slackhttps://docs.slack.dev/authentication/sign-in-with-slack/
Add to Slackhttps://docs.slack.dev/legacy/legacy-slack-button
workspace administration interfacehttps://my.slack.com/apps/manage
developer dashboardhttps://api.slack.com/apps
​https://docs.slack.dev/faq#client-secret
developer dashboardhttps://api.slack.com/apps
OAuth 2.0https://docs.slack.dev/authentication
​https://docs.slack.dev/faq#slash-commands
​https://docs.slack.dev/faq#slash-URL
this toolhttps://www.ssllabs.com/ssltest/index.html
​https://docs.slack.dev/faq#slash-origin
​https://docs.slack.dev/faq#incoming-webhooks
​https://docs.slack.dev/faq#override
incoming webhookhttps://docs.slack.dev/messaging/sending-messages-using-incoming-webhooks
​https://docs.slack.dev/faq#message-buttons
​https://docs.slack.dev/faq#action-URL
Let's Encrypthttps://letsencrypt.org/
CloudFlarehttps://www.cloudflare.com/ssl/
​https://docs.slack.dev/faq#web-api
​https://docs.slack.dev/faq#http-post
Web APIhttps://docs.slack.dev/apis/web-api/
POST bodieshttps://docs.slack.dev/apis/web-api/#post_bodies
​https://docs.slack.dev/faq#rate-limited
rate limiting guidehttps://docs.slack.dev/apis/web-api/rate-limits
​https://docs.slack.dev/faq#files
working with files guidehttps://docs.slack.dev/messaging/working-with-files
​https://docs.slack.dev/faq#channels-ID
conversations.listhttps://docs.slack.dev/reference/methods/conversations.list
Events APIhttps://docs.slack.dev/apis/events-api/
​https://docs.slack.dev/faq#channels-name
conversations.infohttps://docs.slack.dev/reference/methods/conversations.info
​https://docs.slack.dev/faq#channels
​https://docs.slack.dev/faq#channels-visibility
September 2018https://docs.slack.dev/changelog/2018/09/01/more-reasons-to-be-a-conversations-api-convert
Conversations APIhttps://docs.slack.dev/apis/web-api/using-the-conversations-api
​https://docs.slack.dev/faq#message
conversations.historyhttps://docs.slack.dev/reference/methods/conversations.history
channels:historyhttps://docs.slack.dev/reference/scopes/channels.history
Learn more about this approachhttps://docs.slack.dev/messaging/retrieving-messages#individual_messages
​https://docs.slack.dev/faq#events-api
​https://docs.slack.dev/faq#events-subscription
failure limitshttps://docs.slack.dev/apis/events-api/#failure_limits
application's settingshttps://api.slack.com/apps
​https://docs.slack.dev/faq#events-socket-RTM
Events APIhttps://docs.slack.dev/apis/events-api/
scopehttps://docs.slack.dev/reference/scopes
outgoing webhookhttps://docs.slack.dev/legacy/legacy-custom-integrations/legacy-custom-integrations-outgoing-webhooks
retry behaviorhttps://docs.slack.dev/apis/events-api/#errors
Socket Modehttps://docs.slack.dev/apis/events-api/using-socket-mode
RTM APIhttps://docs.slack.dev/legacy/legacy-rtm-api
as classic apps are slated to be deprecated.https://docs.slack.dev/changelog/2024-09-legacy-custom-bots-classic-apps-deprecation
​https://docs.slack.dev/faq#bots
managing your apphttps://api.slack.com/apps
bot presencehttps://docs.slack.dev/apis/web-api/user-presence-and-status#bot_presence
​https://docs.slack.dev/faq#socket-mode
Socket Modehttps://docs.slack.dev/apis/events-api/using-socket-mode
Events APIhttps://docs.slack.dev/apis/events-api/
interactive features of the platformhttps://docs.slack.dev/interactivity
RTM APIhttps://docs.slack.dev/legacy/legacy-rtm-api
Socket Modehttps://docs.slack.dev/apis/events-api/using-socket-mode
​https://docs.slack.dev/faq#real-time-messaging-api
​https://docs.slack.dev/faq#can-i-start-using-the-rtm-api
Events APIhttps://docs.slack.dev/apis/events-api/
​https://docs.slack.dev/faq#can-i-keep-using-the-rtm-api
Legacy classic apps are set to be deprecated November 2026https://docs.slack.dev/changelog/2024-09-legacy-custom-bots-classic-apps-deprecation
Events APIhttps://docs.slack.dev/apis/events-api/
​https://docs.slack.dev/faq#app-approvals
​https://docs.slack.dev/faq#get-approved
Slack Marketplace review guidehttps://docs.slack.dev/slack-marketplace/slack-marketplace-review-guide
​https://docs.slack.dev/faq#app-approval-change
OAuth scopeshttps://docs.slack.dev/authentication/installing-with-oauth#asking
https://api.slack.com/appshttps://api.slack.com/apps
resubmit it for reviewhttps://docs.slack.dev/slack-marketplace/slack-marketplace-review-guide
​https://docs.slack.dev/faq#app-approval-review
scopeshttps://docs.slack.dev/authentication/installing-with-oauth#asking
slash commandhttps://docs.slack.dev/interactivity/implementing-slash-commands
Events APIhttps://docs.slack.dev/apis/events-api/
bot user'shttps://docs.slack.dev/authentication/tokens
​https://docs.slack.dev/faq#slack-marketplace
​https://docs.slack.dev/faq#scaling-your-app
​https://docs.slack.dev/faq#workspaces
conversations.listhttps://docs.slack.dev/reference/methods/conversations.list
​https://docs.slack.dev/faq#team-vs-workspace
​https://docs.slack.dev/faq#workspace-naming
​https://docs.slack.dev/faq#gateways
​https://docs.slack.dev/faq#IRC-XMPP-APIs
RTM APIhttps://docs.slack.dev/legacy/legacy-rtm-api
Events APIhttps://docs.slack.dev/apis/events-api/
Web APIhttps://docs.slack.dev/apis/web-api/
token typehttps://docs.slack.dev/authentication/tokens
Properly scopedhttps://docs.slack.dev/authentication/tokens
chat.postMessagehttps://docs.slack.dev/reference/methods/chat.postMessage
​https://docs.slack.dev/faq#workflows
​https://docs.slack.dev/faq#channels-workflows
​https://docs.slack.dev/faq#workflows-branch
this articlehttps://slack.com/help/articles/42799802523283-Add-a-branch-to-a-workflow
​https://docs.slack.dev/faq#automations-workflow-apps
​https://docs.slack.dev/faq#setupenv
Quickstart guidehttps://docs.slack.dev/tools/deno-slack-sdk/guides/getting-started
Denohttps://docs.slack.dev/tools/deno-slack-sdk/guides/installing-deno
​https://docs.slack.dev/faq#hosts
​https://docs.slack.dev/faq#collaboration
team collaborationhttps://docs.slack.dev/tools/deno-slack-sdk/guides/collaborating-with-teammates
​https://docs.slack.dev/faq#slashcommands
link triggershttps://docs.slack.dev/tools/deno-slack-sdk/guides/creating-link-triggers
shortcut menuhttps://docs.slack.dev/interactivity/implementing-shortcuts#global
​https://docs.slack.dev/faq#languages
Typescripthttps://docs.slack.dev/tools/deno-slack-sdk/guides/developing-with-typescript
Deno runtime environmenthttps://docs.slack.dev/tools/deno-slack-sdk/guides/developing-with-deno
​https://docs.slack.dev/faq#runordeploy
slack runhttps://docs.slack.dev/tools/deno-slack-sdk/guides/developing-locally
slack deployhttps://docs.slack.dev/tools/deno-slack-sdk/guides/deploying-to-slack
​https://docs.slack.dev/faq#slack-marketplace
​https://docs.slack.dev/faq#third-party
GitHub Issue tutorialhttps://docs.slack.dev/tools/deno-slack-sdk/tutorials/github-issues-app
context propertyhttps://docs.slack.dev/tools/deno-slack-sdk/guides/creating-custom-functions#context
helperhttps://docs.slack.dev/tools/slack-cli/reference/commands/slack_env
helperhttps://docs.slack.dev/tools/slack-cli/reference/commands/slack_env
​https://docs.slack.dev/faq#deno-library
Deno Third Party Modulehttps://deno.land/x
Deno GitHub functions sample apphttps://github.com/slack-samples/deno-github-functions
​https://docs.slack.dev/faq#cicd
CI/CD pipelinehttps://docs.slack.dev/tools/slack-cli/guides/setting-up-ci-cd-with-the-slack-cli
CI/CD authorizationhttps://docs.slack.dev/tools/slack-cli/guides/authorizing-the-slack-cli#ci-cd
Which hosts are involved in the creation and execution of apps created with the Slack CLI?https://docs.slack.dev/faq#hosts
​https://docs.slack.dev/faq#admins
Slack help center for more user and admin-facing contenthttps://slack.com/resources/slack-for-admins/app-management
​https://docs.slack.dev/faq#custom-workflow-steps
custom workflow stepshttps://docs.slack.dev/tools/deno-slack-sdk/guides/creating-custom-functions
restrict access to custom workflow stepshttps://slack.com/help/articles/13621100461203
published workflow dashboardhttps://slack.com/help/articles/15363614064275/
​https://docs.slack.dev/faq#admin_access
app approvalshttps://slack.com/help/articles/222386767-Manage-app-approval-for-your-workspace
​https://docs.slack.dev/faq#admin_manage
published workflow dashboardhttps://slack.com/help/articles/15363614064275/
​https://docs.slack.dev/faq#pricing
Learn more about pricinghttps://slack.com/help/articles/15363357403411/
​https://docs.slack.dev/faq#existing
​https://docs.slack.dev/faq#misc
​https://docs.slack.dev/faq#deployment
​https://docs.slack.dev/faq#feedback
herehttps://docs.slack.dev/developer-support/#feedback
PreviousDeveloper supporthttps://docs.slack.dev/developer-support
NextSlack App Developer Policyhttps://docs.slack.dev/developer-policy
Generalhttps://docs.slack.dev/faq#general
How do I build a bot using Slack APIs?https://docs.slack.dev/faq#bot-APIs
How do I set up a developer environment to build a Slack app?https://docs.slack.dev/faq#set-up-dev-environment
Is Slack down?https://docs.slack.dev/faq#downtime
How do I integrate a third-party service with Slack?https://docs.slack.dev/faq#third-party-services
Apps vs. workflowshttps://docs.slack.dev/faq#workflow-apps
Authenticationhttps://docs.slack.dev/faq#authentication
How do I authenticate my requests to Slack?https://docs.slack.dev/faq#authenticate-me
How do I authenticate requests from Slack to me?https://docs.slack.dev/faq#authenticate-slack
How does Slack authenticate its requests to my servers?https://docs.slack.dev/faq#authenticate-servers
When do authorization codes expire?https://docs.slack.dev/faq#authenticate-expire
How do I revoke a token?https://docs.slack.dev/faq#revoke-token
How do I reset my client secret?https://docs.slack.dev/faq#client-secret
Slash commandshttps://docs.slack.dev/faq#slash-commands
Why does Slack never reach my slash command URL?https://docs.slack.dev/faq#slash-URL
How do I validate a slash command's origin?https://docs.slack.dev/faq#slash-origin
Incoming webhookshttps://docs.slack.dev/faq#incoming-webhooks
Why can't I override the channel, icon, or user name of my incoming webhook?https://docs.slack.dev/faq#override
Interactive messageshttps://docs.slack.dev/faq#message-buttons
Can I use a self-signed certificate for my action URL?https://docs.slack.dev/faq#action-URL
Web APIhttps://docs.slack.dev/faq#web-api
Can I send JSON when using HTTP POST?https://docs.slack.dev/faq#http-post
How is the Web API rate limited?https://docs.slack.dev/faq#rate-limited
How do I work with files?https://docs.slack.dev/faq#files
How do I find a channel's ID if I only have its #name?https://docs.slack.dev/faq#channels-ID
How do I find a channel's name if I only have its ID?https://docs.slack.dev/faq#channels-name
Do channel IDs stay the same when the name of the channel changes?https://docs.slack.dev/faq#channels
Do channel IDs stay the same when moving between public and private?https://docs.slack.dev/faq#channels-visibility
How do I retrieve a single message?https://docs.slack.dev/faq#message
Events APIhttps://docs.slack.dev/faq#events-api
How do I re-enable event subscriptions for my app?https://docs.slack.dev/faq#events-subscription
When should I use the Events API and when should I use Socket Mode or the legacy RTM API?https://docs.slack.dev/faq#events-socket-RTM
How do I make my bot appear active and present?https://docs.slack.dev/faq#bots
Socket Modehttps://docs.slack.dev/faq#socket-mode
Legacy RTM APIhttps://docs.slack.dev/faq#real-time-messaging-api
Can I start using the RTM API?https://docs.slack.dev/faq#can-i-start-using-the-rtm-api
Can I keep using the RTM API?https://docs.slack.dev/faq#can-i-keep-using-the-rtm-api
App approvalshttps://docs.slack.dev/faq#app-approvals
How does my app get approved for the Slack Marketplace?https://docs.slack.dev/faq#get-approved
What happens if I make changes to an application that has been approved for the Slack Marketplace?https://docs.slack.dev/faq#app-approval-change
What kind of changes to my app will require being reviewed again?https://docs.slack.dev/faq#app-approval-review
Do I need to submit my Slack App to the Slack Marketplace if I don't want to?https://docs.slack.dev/faq#slack-marketplace
Scaling your apphttps://docs.slack.dev/faq#scaling-your-app
How do I avoid long response times and timeouts while working on behalf of large workspaces?https://docs.slack.dev/faq#workspaces
Team vs. workspacehttps://docs.slack.dev/faq#team-vs-workspace
Why is an ID for a workspace is called team_id, not workspace_id?https://docs.slack.dev/faq#workspace-naming
Transitioning from IRC & XMPP gatewayshttps://docs.slack.dev/faq#gateways
How do I build an IRC or XMPP gateway for myself using the API?https://docs.slack.dev/faq#IRC-XMPP-APIs
Workflow Builderhttps://docs.slack.dev/faq#workflows
Is it possible to add a workflow to multiple channels?https://docs.slack.dev/faq#channels-workflows
Is it possible to have workflows branch into different paths based on answers?https://docs.slack.dev/faq#workflows-branch
Apps created with the Deno Slack SDK: developershttps://docs.slack.dev/faq#automations-workflow-apps
How do I set up my development environment?https://docs.slack.dev/faq#setupenv
Which hosts are involved in the creation and execution of apps created with the Slack CLI?https://docs.slack.dev/faq#hosts
How can two or more developers collaborate on an app?https://docs.slack.dev/faq#collaboration
How do I build a slash command in apps created with the Deno Slack SDK?https://docs.slack.dev/faq#slashcommands
Which languages are supported in Slack's managed infrastructure?https://docs.slack.dev/faq#languages
What's the difference between running and deploying an app?https://docs.slack.dev/faq#runordeploy
Can I list my app in the Slack Marketplace?https://docs.slack.dev/faq#slack-marketplace
How do I call a third-party API?https://docs.slack.dev/faq#third-party
Can I import additional libraries and SDKs?https://docs.slack.dev/faq#deno-library
How can I use the Slack CLI to set up a Continuous Integration and Continuous Delivery (CI/CD) pipeline?https://docs.slack.dev/faq#cicd
Automations platform: administratorshttps://docs.slack.dev/faq#admins
How do custom workflow steps work?https://docs.slack.dev/faq#custom-workflow-steps
How do I turn off developer access to custom workflow steps and workflows?https://docs.slack.dev/faq#admin_access
How do I discover and manage which custom workflow steps and workflows are installed in my workspace?https://docs.slack.dev/faq#admin_manage
How will I be charged for using the platform?https://docs.slack.dev/faq#pricing
Will existing custom integrations and Slack apps continue working?https://docs.slack.dev/faq#existing
Erratahttps://docs.slack.dev/faq#misc
Deployment and installationhttps://docs.slack.dev/faq#deployment
Feedbackhttps://docs.slack.dev/faq#feedback
https://docs.slack.dev/
Slack CLIhttps://docs.slack.dev/tools/slack-cli/
Bolt frameworkshttps://docs.slack.dev/tools/#bolt
Slack SDKshttps://docs.slack.dev/tools/#sdks
Block Kit Builderhttps://app.slack.com/block-kit-builder/
Developer programhttps://api.slack.com/developer-program
Code samples & tutorialshttps://docs.slack.dev/samples/
All toolshttps://docs.slack.dev/tools/
Learning pathshttps://slack.dev/learning-paths/
Workshopshttps://slack.dev/workshops
Slack certificationshttps://trailheadacademy.salesforce.com/all-offerings#f-assetType=Certification&f-products=Slack&f-siteLanguage=en_US
Trailheadhttps://trailhead.salesforce.com/
Resource libraryhttps://slack.dev/resource-library
All learning resourceshttps://slack.dev/learn
Slack communityhttps://slack.dev/community
Slack eventshttps://slack.dev/events
Docshttps://docs.slack.dev/
Bloghttps://slack.dev/blog
Slack marketplacehttps://slack.com/marketplace
Developer newsletterhttps://slack.dev/newsletter
Your appshttps://api.slack.com/apps
Statushttps://slack-status.com/
Privacyhttps://slack.com/trust/privacy/privacy-policy
Termshttps://slack.com/terms-of-service/api
Cookie Preferenceshttps://docs.slack.dev/faq
Supporthttps://docs.slack.dev/developer-support
Changeloghttps://docs.slack.dev/changelog
Your Privacy Choiceshttps://www.salesforce.com/form/other/privacy-request/
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