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Every Slack app and workflow automation has access to a range of APIs that provide access to read, write, and update many types of data in Slack. Read on to learn about our core APIs, and discover how to use them to make magic.
The Web API is an RPC-style collection of methods that either yield information about Slack workspaces or allows your app to enact change within them. Learn how to formulate requests it will understand.
Jun 13, 2024 · As of May 16, 2024, newly-created Slack apps are no longer able to access the files.upload API method. Learn how to use our new asynchronous upload flow to migrate your existing apps and integrations by March 11, 2025 .
Slack Platform Developer Tools. These tools, libraries, and SDKs will help you start developing on Slack quickly. To learn more about the Slack platform, consult our documentation and tutorials.
The Slack Web API allows you to build applications that interact with Slack in more complex ways than the integrations we provide out of the box. Access Slack’s API methods requires an OAuth token – see the Tokens & Authentication section for more on how Slack uses OAuth tokens as well as best practices.
Dive into the @slack/events-api package to learn how your app can listen for events happening inside Slack. You’ll need a URL where your app can receive events, and the local development tutorial can help you set one up.
Slack API is home to all you need to know about building on the Slack platform, from introductory guides to detailed documentation. When you're ready to build, you can get started by following the steps below:
You can use the Web API with both the Bolt SDK and the Deno Slack SDK. You can also call API methods within Workflow Builder. I want to respond to events happening within Slack (by using the Events API ).
Use the Slack API to build an app that connects the tools and data sources your organization needs to run smoothly. For all the resources you’ll need to get started and build your app, visit Slack API.
Each Slack API delivers part of the capabilities from the platform, so that you can pick just those that fit for your needs. This SDK offers a corresponding package for each of Slack's APIs. They are small and powerful when used independently, and work seamlessly when used together, too.
