CustomJS.space

What is CustomJS.space?

CustomJS.space offers a flexible backend service that allows users to run custom JavaScript code through API endpoints, facilitating automation and integration with various platforms such as Airtable, Make.com, Zapier, and n8n. It specializes in generating PDFs, screenshots, merging documents, and executing headless browser tasks using Puppeteer. This service empowers users to automate workflows, create dynamic content, and handle complex data transformations efficiently without needing to upgrade third-party plans.

Key Features

• Custom JavaScript Execution

  Run tailored JavaScript code remotely via API calls, enabling precise control over automation and data processing.

• Document Generation and Manipulation

  Create PDFs and PNGs from HTML strings, merge multiple PDFs, and convert PDFs to images or text.

• Screenshot and Headless Browser Support

  Capture website screenshots and perform advanced web interactions using Puppeteer integration.

• Seamless Airtable Integration

  Automate Airtable workflows by passing dynamic variables and triggering scripts directly from Airtable buttons.

• API Key and Security Management

  Manage API keys securely with support for RapidAPI subscription and integration with automation platforms.

• Cost-Effective Automation

  Offers competitive pricing and request limits, making it a budget-friendly alternative for extensive custom scripting needs.

Use Cases

• Workflow Automation : Automate repetitive tasks such as sending emails, generating reports, and updating CRM data using custom scripts.
• Document Processing : Generate invoices, contracts, and other PDFs dynamically from templates and data sources.
• Data Integration and Transformation : Standardize and manipulate data formats from multiple APIs before sending them to databases or other applications.
• Custom Form Handling : Create and manage custom HTML forms that submit data directly into Airtable with full control over form design.
• Visual Content Generation : Produce screenshots and image assets from URLs or HTML content for marketing, documentation, or testing purposes.

FAQs