CustomJS

API toolkit for automation platforms: run JavaScript, generate PDFs from HTML, capture screenshots, and host forms inside Make.com, n8n, Power Automate, Zapier, or via REST API.

Visit customjs.io →Docs Pricing

CustomJS provides an API for executing Node.js code with NPM support, converting HTML to PDFs, capturing webpage screenshots, hosting static HTML pages, building headless forms, forwarding incoming emails to webhooks, and extracting structured data from websites. It integrates as native modules in Make.com, n8n, and Zapier, and exposes its tools via an MCP server for AI agents.

Category: No-code & automation
Pricing: freemium
Free tier: yes
API: yes
MCP server: yes
SDK: unknown
Open source: unknown

#javascript-execution #pdf-generation #screenshots #forms #web-scraping #make-com #n8n #zapier

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Listed 2026-10-20 · last verified 2026-10-20 · extracted by @cf/zai-org/glm-5.3-flash · confidence 0.9

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API

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