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New1001fx 2.0 is here – see what's new →

Functions for no-code. The missing library.

1001fx gives your automations the functions they are missing: resize images, merge PDFs, convert documents, format dates, transform JSON, ask AI and much more.

Start for freeBrowse all functions

100 free credits every month. No credit card required.

Works withn8nMakeHTTP / REST API

What's new in 2.0

1001fx 2.0 – rebuilt from the ground up

New technology under the hood, the same functions for your workflows. Here is what changes for you.

Solutions

Ready-made apps and step-by-step use cases – in Make, n8n or the 1001fx app.

All solutions →

Latest features

New functions and capabilities for your automations and AI workflows.

All latest features →

Popular functions

Ready to use, with examples for every input and output.

All 154 functions →
1001fx account 2AI 3Arrays 2Audio & video 4Carbone documents 5Charts 3Code 1Data & JSON 18Data tables 10Date & time 7E-invoices 1Files & PDF 27Geo 4Images 26Knowledge bases (RAG) 9Playground 2Spreadsheet 4Stripe 1YouTube 25

Features

Growing steadily, tested, compliant and fast.

No coding skills required. Easy to use for no-code and citizen developers, with many examples.

A growing function library

Images, PDFs, documents, dates, JSON, spreadsheets, AI and more. Missing a function? Tell us and we will build it.

n8n, Make and HTTP

Use the functions in n8n and Make, or call the REST API from any tool that can send an HTTP request.

Tested and scalable

Every function is covered by automated tests. The service scales with your workflows.

GDPR compliant

Our servers are located in Germany. Enterprise customers can also host 1001fx themselves.

Get started today

It is time to unleash the full power of your no-code apps and close the gaps in your workflows.

  1. 1

    Create a free account

    Sign up and get your API key with 100 free credits every month.

  2. 2

    Pick a function

    Browse 154 functions with examples for every input and output.

  3. 3

    Call it from your workflow

    Add it in n8n or Make, or send a POST request with your API key.

Create free accountHow the API key works
Format a date with one HTTP call
curl -X POST 'https://api.1001fx.com/datetime/formatdatetime' \
  -H 'X-API-KEY: YOURSECRETAPIKEY' \
  -H 'Content-Type: application/json' \
  -d '{"date":"14/08/22","format":"DD.MM.YYYY HH:mm"}'

{ "result": "14.08.2022 00:00" }

Pricing plans

Start automating for free. Choose a plan, register and upgrade whenever you need more credits.

Free

Always free

0€forever

Start for free
  • 100 credits per month
  • 1 data table
  • 1 knowledge base with up to 5 documents each

Starter

Good for starting

12€/ month

Get started
  • 1,000 credits per month
  • 10 data tables
  • 3 knowledge bases with up to 50 documents each
Most popular

Business

Perfect for normal business use

39€/ month

Get started
  • 25,000 credits per month
  • 50 data tables
  • 10 knowledge bases with up to 100 documents each
  • Premium tech support by e-mail
  • Support via website

Enterprise

For high volume customers

99€/ month

Get started
  • 100,000 credits per month
  • 500 data tables
  • 25 knowledge bases with up to 200 documents each
  • Premium tech support by e-mail
  • Support via website
  • Optional self hosting

Every plan includes all functions, Make and n8n, the logs of your calls and async calls with webhooks.

Prices per month, plus VAT where applicable. Each function call costs credits, see the function list.

Frequently asked questions

What is 1001fx?
A function API for no-code automation and AI agents: ready-made functions you call with one API key. Learn more about 1001fx.
Do you really have 1001 functions?
We are on our way. 154 functions are available today and the library keeps growing.
How can I suggest a new function?
Send us a short message via the contact form.
Which automation platforms are supported?
You can use 1001fx in n8n and Make. Any other tool that can send an HTTPS request can call the REST API directly.
What happens to unused credits at the end of the month?
Unused credits are not carried over to the next month.
I lost my password. How do I get into my account?
Go to the forgot password page and send yourself a reset link.
I accidentally created a loop and all my credits are gone. What can I do?
Avoid loops and recursion in your workflows. Annual subscribers can contact us and we restore the credits once per year.
Can I host 1001fx on premise?
Yes, enterprise customers can host the platform on premise. Please contact us.
What kind of data is stored?
Please see our privacy policy.

Start automating today

Create your free account and get an API key with 100 credits every month – no credit card required. Questions about functions or plans? Just write to us.

Create free accountContact us
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