QStash

QStash is an HTTP based messaging and scheduling solution for the serverless and edge runtimes.

Integrate the QStash API with the Python API

Setup the QStash API trigger to run a workflow which integrates with the Python API. Pipedream's integration platform allows you to integrate QStash and Python remarkably fast. Free for developers.

Run Python Code with Python API on New Topic Webhook from QStash API
QStash + Python
 
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New Topic Webhook from the QStash API

Emit new events on each new QStash topic message

 
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Create Endpoint with the QStash API

Create a new HTTP endpoint on a QStash topic.

 
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Run Python Code with the Python API

Write Python and use any of the 350k+ PyPi packages available. Refer to the Pipedream Python docs to learn more.

 
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Create Topic with the QStash API

Create a new QStash topic that emits to multiple endpoints.

 
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List Endpoints with the QStash API

Lists all your existing QStash endpoints.

 
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List Topics with the QStash API

List all your existing QStash topics.

 
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Overview of QStash

QStash API offers a secure, scalable, and simple way to manage message queues and defer tasks. Using this API, you can enqueue messages, schedule tasks to run after a delay, and ensure that tasks are executed exactly once, leveraging the power of serverless architecture. With Pipedream's ability to connect to a multitude of services, you can build complex workflows that trigger actions in other apps based on events in QStash, allowing you to automate cross-application business processes with ease.

Connect QStash

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import { axios } from '@pipedream/platform';


export default defineComponent({
  props: {
    qstash: {
      type: "app",
      app: "qstash",
    },
    callback_url: {
      type: "string",
      label: "Callback URL",
      description: "A URL that will be called by QStash with the body given",
    },
    delay: {
      type: "string",
      label: "Delay",
      default: 0,
      description: "Delay the HTTP request to the callback URL (seconds)"
    }
  },
  async run({steps, $}) {
    return axios($, {
      url: `https://qstash.upstash.io/v1/publish/${this.callback_url}`,
      method: 'POST',
      headers: {
        'Authorization': `Bearer ${this.qstash.auth.qstash_token}`,
        'Upstash-Delay': `${this.qstash.delay}s`
      },
      data: {
        hello: 'world'
      }
    });
  }
})

Overview of Python

Develop, run and deploy your Python code in Pipedream workflows. Integrate seamlessly between no-code steps, with connected accounts, or integrate Data Stores and manipulate files within a workflow.

This includes installing PyPI packages, within your code without having to manage a requirements.txt file or running pip.

Below is an example of using Python to access data from the trigger of the workflow, and sharing it with subsequent workflow steps:

Connect Python

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def handler(pd: "pipedream"):
  # Reference data from previous steps
  print(pd.steps["trigger"]["context"]["id"])
  # Return data for use in future steps
  return {"foo": {"test":True}}