Documentation Tutorials Twitter

Success!

My Slack API

Documentation
Your Apps

Start here

Building Slack apps
Recent updates
Best practices
App blueprints

App features

Internal integrations
Incoming webhooks
Slash commands
Building bots
Actions
Dialogs
Shared Channels
Enterprise Grid
Legacy: Workspace apps

Messaging^new

Overview
Managing messages
Composing messages
Interactivity
Reference
Block kit builder

Reference

Web API
Events API
Conversations API
Real Time Messaging API
Methods
Object Types
Event Types
SCIM API
Audit Logs API
Pagination
Presence & status
Deep linking into clients
Rate Limits
Triggers
Outmoded messaging
Interactive messages
Slack Status

Slack App Directory

Submission checklist
Submission guidelines
App suggestions
App Directory
Developer policies

Authentication

Using OAuth 2.0
Permissions system
Scopes
Token types
Verifying requests
Security recommendations
Slack Button
Sign in with Slack

Keep in touch

Support and Discussion
@SlackAPI
Platform Blog
Slack Engineering Blog
Platform Roadmap
Partnering with Slack

Resources

FAQ
Slack developer tools
Articles in Japanese
Message builder

Community

Slack Platform Community
Built by our community
Hosting Providers
Code of Conduct
Slack Fund
API Terms of Service

reconnect_url event

Experimental

Compatibility: RTM

{
    "type": "reconnect_url"
}

The reconnect_url event is currently unsupported and experimental.

Using Slack
Product
Enterprise
Pricing
Support
Slack Guides
App Directory
API

Slack
Jobs
Customers
Developers
Events
Blog
Slack Shop

Legal
Privacy
Security
Terms of Service
Policies

Handy Links
Download desktop app
Download mobile app
Brand Guidelines
Slack at Work
Status

Contact Us