OneSpan Sign Enterprise Plan

Add electronic signatures to your apps and core systems using our open API and SDKs – quickly and cost-effectively

Enterprise Plan

Automate your high volume, customer transactions and signing workflows from start to finish


Unparalleled Pricing Flexibility

Eliminate the unpredictability typically associated with per-signature or per-envelope transaction pricing. Realize new levels of versatility while also removing end-user licensing complexity.

Streamlined Development

Easy Integration

Ensure rapid development, testing, and deployment with our open API and fully supported SDKs


User Experience

Create a unique customer experience by white-labelling the solution and customizing the workflows and UI for your brand

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Advanced Security

Protect your users, documents and data with a service that meets the most rigorous security and privacy standards


Compliance & Legal

Strengthen your compliance and deter legal disputes with the most advanced audit trails, while meeting global e-sign laws

key on a keychain

Flexible Implementation Options

Extend e-signatures across your enterprise – both locally and abroad – with the most scalable and globally available platform in the market


Experienced E-Signature Provider

Add 25 years of best-in-class e‑signature capabilities for the most seamless and secure, e‑signing experience

How it Works

Eliminate all manual processing-related errors and costs by enforcing business rules and integrating electronic signatures with your front- and back-end systems

OneSpan Sign helps eliminate paper-based processes by digitizing your signing workflows.

Our solution manages every aspect of the signing process to ensure your electronic contracts are enforceable, compliant, and secure.

Easy Integration

Add e-signing capabilities to your website, mobile app, and core systems using our powerful REST API and SDKs

Our powerful REST-based open API and SDKs come packed with everything you need to ensure rapid development and deployment. This includes support for common programming languages (including Java, .NET, APEX, Android, and iOS), an out of the box UI, sample code, complete documentation, an active developer community, and much more.

Integration FAQ's

How Does Onespan Sign Integrate With My Upstream And Downstream Systems?

Your e-forms, doc gen, CCM, BPM, CRM and other systems collects and merges the data, generates the documents to be signed and passes them to OneSpan Sign. OneSpan Sign authenticates signers, presents the documents to be signed, captures additional data as required, and prompts people to sign and initial in all the right places.

Signed documents are then passed to your downstream system. Your content or records management system receives the e-signed documents, passes it on to other systems for downstream processing, and stores the document along with its audit trail.

How Does Onespan Sign Handle Data Capture?

OneSpan Sign enables you to tightly integrate with and link your data fields to/from other apps and systems. Data moves bi-directionally — from the third-party system to your document and vice versa – ensuring that data is available in the necessary systems to help your teams make informed business decisions.

What 3rd Party Systems Does Onespan Sign Support And Integrate With?

OneSpan Sign supports a wide range of 3rd party applications, such as Salesforce, Laserfiche, Pega Systems, SharePoint and Dynamics CRM. Visit our partner directory to find a specific solution.

User Experience

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OneSpan Sign is optimized for desktop and mobile signing right ’out of the box’, and enables you to quickly configure the solution for your needs. You can also fully customize the workflows and UX to create a unique customer experience. That includes white-labeling at no extra charge.  

Compare a White-Labeled Signing Experience with No-White Labeling


OneSpan Sign’s brand doesn’t appear in any of the interfaces or email notifications.  Your brand remains in the spotlight to ensure the most seamless user experience. This helps drive high adoption and transaction complete rates.

non white labeled

Not White-Labeled

With some e-signature vendors, their brand is part of the user experience creating confusion and risk of customers dropping off. What's more, emails sent from the vendor's servers can expose your organization to risks such as phishing. 

Read the blog

Fast Track Your Enterprise Digitization

Deploying eSignatures as a shared service

In this report, five leading banks and insurers ranging in size from 5,000 – 270,000 employees share their best practices for deploying eSignature as an enterprise service.

Download now

Advanced Security

Secure your documents and each person’s signature using military-grade, digital signature technology

document security

OneSpan Sign guarantees document integrity by applying a digital signature and tamper seal after each person has signed, and then automatically detecting if a change is made in between signers. And unlike other providers, OneSpan Sign embeds the audit trail directly in the document, enabling you to instantly verify it with just one click.

Read the white paper

Compare OneSpan Sign's Security with the Competition
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Digital Signature for EACH & EVERY Signer

OneSpan Sign secures each person’s signature in the document using digital signature technology so that if a change is made in between signers, their signature is visibly invalidated. This deters fraud and provides a more reliable audit trail. The audit trail is directly embedded in the document, resulting in a single file that’s easier to verify and manage.


Digital Signature for ALL Signers

Some other e-signature solutions only apply a tamper seal wrapper at the end of the signing process, enabling the document’s content to be modified without detection in between signers. What’s more, their audit trail is only available as a separate file, forcing you to store two files and making it longer to verify.

Built on leading infrastructure services from Amazon, IBM and Microsoft to ensure high application security

Keep your company and customer data safe using Advanced Encryption Standard (AES) 256-bit encryption. OneSpan Sign complies with ISO/IEC 27001, ISO/IEC 27017, ISO/IEC 27018, SOC 2 Type II, HIPAA, FedRAMP and other stringent industry security and privacy requirements. See the summary of the auditor’s report at the Trust Center.


Compliance & Legal

Prove your compliance and deflect legal disputes with our audit trail

Captures identity verification, authentication, and e-signature events of the entire agreement process in a single, unified audit trail.  Our audit trail provides a more complete picture of the transaction with strong identity assurance to demonstrate compliance for remote processes.

Flexible Implementation

Deploy on a public or private cloud or on-premises – let your use cases, compliance requirements and IT policies decide

Code once. Deploy anywhere. OneSpan Sign provides the most flexible deployment options and global data centers to ensure compliance with your company’s risk protocols and in-country data residency requirements. Start with one deployment method, then easily switch methods in the event your IT policies change. You can even combine public and private clouds and on-premise deployments.


Implement electronic signatures as a shared service across your divisions and global operations for a quicker time-to-market. OneSpan Sign provides the most scalable platform and integration framework, enabling  you to easily re-use the same code across different lines of business, use cases, channels and geographies.

OneSpan Sign is hosted on redundant and resilient cloud infrastructures, that enables us to deliver 99.99% uptime. That’s why 15 out of the top 20 banks in North America trust OneSpan Sign’s performance and availability for their high-volume, customer transactions.



Get transparent pricing with no nickel and diming, no hidden fees, and no surprise price increases

Unlike other electronic signature providers, you won’t see an astronomical price increase at the end of your contract. We work closely with you to review your consumption needs and help you scale your model in the most cost-effective manner. What’s more, if your needs and volume change before your contract is up, we’ll re-assess the terms so that you maintain a cost-effective solution – today and tomorrow.

BMO (Celent) Case Study cover

Digital Transformation in Personal Banking (BMO) Celent Case Study

This case study delivers an analyst's view into the BMO's enterprise-wide, shared services approach to e-signature. Packed with metrics and best practices, this Celent report offers unique insights for IT, business, and compliance stakeholders.

Read the Case Study

Get started with OneSpan Sign electronic signatures

Put us to the test, and see how you can start saving time and money today