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API4AI OCR text recognition sample

This directory contains a minimalistic sample that sends requests to the API4AI Text Recognition API. The sample is implemented in nodejs using axios and from-data packages.

Overview

This API processes images and performs Optical Character Recognition.

Getting started

NodeJS version 8.3.0 or greater is required to run this script.

Preinstall dependencies before use:

npm i --production

Try sample with default args:

node index.js

Try sample with your local image:

node index.js image.jpg

Try sample with your local pdf document:

node index.js doc.pdf

About API keys

This demo by default sends requests to free endpoint at demo.api4ai.cloud. Demo endpoint is rate limited and should not be used in real projects.

Use RapidAPI marketplace to get the API key. The marketplace offers both free and paid subscriptions.

Contact us in case of any questions or to request a custom pricing plan that better meets your business requirements.

Links