Identify if a document is fully signed using AI

Below is a free classifier to identify if a document is fully signed. Just upload your image, and our AI will predict if a document is fully signed - in just seconds.

API Access


import nyckel

credentials = nyckel.Credentials("YOUR_CLIENT_ID", "YOUR_CLIENT_SECRET")
nyckel.invoke("if-a-document-is-fully-signed", "your_image_url", credentials)


fetch('https://www.nyckel.com/v1/functions/if-a-document-is-fully-signed/invoke', {
    method: 'POST',
    headers: {
        'Authorization': 'Bearer ' + 'YOUR_BEARER_TOKEN',
        'Content-Type': 'application/json',
    },
    body: JSON.stringify(
        {"data": "your_image_url"}
    )
})
.then(response => response.json())
.then(data => console.log(data));


curl -X POST \
    -H "Content-Type: application/json" \
    -H "Authorization: Bearer YOUR_BEARER_TOKEN" \
    -d '{"data": "your_image_url"}' \
    https://www.nyckel.com/v1/functions/if-a-document-is-fully-signed/invoke

How this classifier works

To start, upload your image. Our AI tool will then predict if a document is fully signed.

This pretrained image model uses a Nyckel-created dataset and has 2 labels, including Fully Signed and Not Fully Signed.

We'll also show a confidence score (the higher the number, the more confident the AI model is around if a document is fully signed).

Whether you're just curious or building if a document is fully signed detection into your application, we hope our classifier proves helpful.

Need to identify if a document is fully signed at scale?

Get API or Zapier access to this classifier for free. It's perfect for:

Contract Management: Businesses can automate the verification process of contracts by using the identifier to check if a document is fully signed. This reduces the time spent on manual checks and helps ensure that all contracts are enforceable and compliant with legal obligations.

Loan Processing: Financial institutions can employ this identifier to quickly determine if loan applications and agreements are fully signed before processing. This helps eliminate delays in loan approval and provides a smoother experience for customers.

HR Onboarding: During the employee onboarding process, organizations can use the identifier to verify that all necessary employment documents are fully signed. This ensures that hiring processes are compliant and that all paperwork is complete before the new employee’s start date.

E-Discovery: Law firms can utilize this identifier in e-discovery processes to confirm whether all relevant legal documents are fully executed. This increases efficiency when preparing for litigation by ensuring that all necessary documents are accounted for.

Real Estate Transactions: Real estate agencies can apply the identifier to verify that purchase agreements and leases are fully signed, reducing the risk of disputes. This ensures smoother closings and builds trust between buyers, sellers, and agents.

Insurance Claims Processing: Insurance companies can implement the identifier to check that all claim forms and related documents are fully signed before processing claims. This minimizes errors, speeds up claims processing, and enhances customer satisfaction.

Event Management: Event planners can use the identifier to ensure that contracts with vendors, venues, and sponsors are fully signed before proceeding with arrangements. This helps avoid last-minute issues and ensures that all parties are committed to their agreements.