Question: Can you suggest a platform that lets me write and run custom JavaScript code to automate tasks across multiple systems and tools?

If you want a platform to write and run your own JavaScript code to automate processes spanning multiple systems and tools, CustomJS is a great option. You can write and run your own JavaScript code for automating tasks like generating invoices, sending emails and exporting data. It integrates with tools like Make, Salesforce, Airtable and Google Spreadsheets, and you can invoke it with POST requests, HTML forms or direct browser links.

Another top contender is Pipedream, which offers a powerful environment for building complex applications. It supports Node.js, Python, Go and Bash so you can run your own code logic with a vast array of APIs, including OpenAI, Salesforce and Microsoft Teams. Pipedream's no-code interfaces and instant deployment means it's a great option for developers who want to automate tasks quickly.

If you prefer a more graphical interface, n8n combines code injection in JavaScript or Python with a workflow editor. It has more than 400 integrations and strong security features, so it's good for things like onboarding and security incident response. n8n's design is designed to scale and has enterprise-class infrastructure, so it can handle complex automation jobs.

Last, PROCESIO offers a hybrid no-code and low-code approach so both technical and non-technical people can automate processes. It has custom actions in JavaScript, Python and C#, and includes tools like a Forms & Tasks Designer and a Document Designer. It's highly customizable and scalable, so it's good for complex automation jobs in many industries.