1001FX
A function library for no-code and low-code automation
A collection of functions for no-code and low-code platforms, available through simple REST calls. GDPR-compliant, with servers in Germany and an optional self-hosting setup.
Technologies
- REST API
- No-code/low-code
- JavaScript execution
- Platform integration
- GDPR compliance
- Scalable architecture
- Automation

The idea
Automation platforms such as Zapier, Make, n8n and Power Automate cover the basics well, but specific requirements often lack a suitable building block.
1001fx fills that gap with a growing library of ready-to-use functions. They can be called from any of these platforms with simple HTTP/REST requests.
Function library
The functions are organized into more than 20 categories, including:
AI: OpenAI integration for text generation, audio transcription and assistants.
Data: filter, deduplicate and sort arrays; format, parse and validate strings; transform JSON objects.
Visualization and export: line, bar, pie and doughnut charts, plus exports to CSV, Excel and PDF.
Media: trim, watermark and convert audio and video; resize, filter and compress images.
Security: encryption and central management of API credentials.
Supported platforms
1001fx works with any platform that can send HTTP requests – no SDK required. These include:
- Zapier
- Make (formerly Integromat)
- n8n
- Power Automate
- Workato
- SAP Build
- Airtable and SeaTable
- Bubble
- Postman for testing, as well as custom applications
This makes the library a good fit for citizen developers without programming experience.
Infrastructure and data protection
- Runs in two data centers for high availability, with automatic scaling
- Servers located exclusively in Germany, GDPR-compliant
- Self-hosting available for organizations with special requirements
- No permanent storage of sensitive data
- Continuous automated tests for every function and ongoing monitoring of all services
- Credit-based pricing with predictable costs and usage statistics
Selected functions
JavaScript execution: run your own code in an isolated cloud sandbox – for transformations and calculations, without managing servers.
Charts: turn data from a REST call straight into a chart, as PNG, SVG or PDF.
Credentials: store API keys centrally and encrypted; OAuth connections to services such as YouTube.
Other services: Stripe integration, geo functions, and translation and text analysis.