About Corezoid

Corezoid is a cloud process engine that allows companies to build, manage, host, and run business processes without coding. It is designed for high-load projects and industries.

PDF.co can be accessed in Corezoid through an API Call. It is easy to set up and runs tasks quickly.

How to Fill PDF Form

Step 1 – Create Process

To begin, let’s create a new Process.

Create Process

Step 2 – Add API Call

Let’s click the plus sign between Start and Final and select the API Call.

Add API Call

Step 3 – Add API URL

In the API request URL field, enter the PDF.co API endpoint https://api.pdf.co/v1/pdf/edit/add.


Step 4 – Add Parameters

Let’s add the url and the fieldString parameters. Below are the sample values you can try.

    "url": "https://bytescout-com.s3-us-west-2.amazonaws.com/files/demo-files/cloud-api/pdf-form/f1040.pdf",
    "fieldsString": "1;topmostSubform[0].Page1[0].f1_02[0];John A. Doe|1;topmostSubform[0].Page1[0].FilingStatus[0].c1_01[1];true|1;topmostSubform[0].Page1[0].YourSocial_ReadOrderControl[0].f1_04[0];123456789"

Add API Parameters

Step 5 – Add PDF.co API Key

Under Other, place a checkmark in the Header parameters checkbox. Click on Add key-value and enter the x-api-key key with your PDF.co API Key as value. You can get your PDF.co API Key here.

Add PDF.co API Key

Step 6 – Deploy

Now, let’s click on the Deploy button and switch to the View tab.

Deploy And Switch View

Step 7 – Add New Task

Click on the New task button and Add task.

Add New Task

Step 8 – PDF.co Result

Once the task is finished, click on Final to see the result.

Fill PDF Form Output