Electronic Signature API
Send documents for signing, track progress, and get work done faster with our electronic signature platform built for high volume and ease of integration.
Pricing
$0.10 per envelope
Get legally binding electronic signatures at 1/10th of the price.
All features included.
Integrate with the tools you love
- API
Integrate electronic signatures into your applications and platforms easily with our simple and powerful API.
- Power Automate
Build electronic signatures into your Power Automate flows, leveraging Microsoft's powerful no-code platform.
More integrations coming soon
Embedded Signing
Enable your users to sign documents directly within your web or mobile app by embedding the signing interface.
- Seamless User Experience.
- Streamlined, intuitive UI for in-app document signing, designed to keep users focused on the task.
- Easy Implementation.
- Add electronic signing to your app quickly with our developer-friendly, well-documented API.
- No Dependencies.
- Integrate seamlessly using standard elements, without requiring external libraries or dependencies, for a hassle-free setup.
Legally-Binding Electronic Signatures
Our electronic signatures are globally recognized and legally binding, offering the same legal standing as traditional ink signatures on paper.
- ESIGN Act.
- The Electronic Signatures in Global and National Commerce (ESIGN) Act, passed in 2000, legally recognizes electronic signatures and records in US commerce.
- UETA.
- The Uniform Electronic Transactions Act (UETA) aims to provide uniformity and consistency across states in the US by standardizing the legal treatment of electronic records and signatures
- eIDAS.
- The Electronic Identification and Trust Services (eIDAS) Regulation, effective since 2016, standardizes and legally recognizes electronic signatures across the European Union. Our signatures are classified as eIDAS SES.
- International Electronic Signature Laws.
- Several international regulations recognize the legality of electronic signatures, ensuring their validity and enforceability in many jurisdictions around the globe.
Signed and all signatures are valid.
Features to build on
- Embedded Signing
- Integrate electronic signatures into your app or platform, creating a seamless signing experience for your users.
- Multiple Recipients
- Send to up to 10 signers in a single electronic signature transaction.
- Parallel or Sequential Signing
- Send to all recipients at once or one by one in your preferred order.
- Bundle Documents
- Combine up to 10 documents into a single envelope for efficient signing.
- Document Templates
- Create documents programmatically from templates and dynamic data.
- Languages & Localization
- Customize languages, date-time formats, and time zones in the signing interface.
- Accountless Signing
- Recipients can sign documents without needing to create or log into an account.
- Audit Log
- Get an audit log with proof of document access, review, and signature.
- Tamper-Proofing
- Secure documents with irrefutable, verified proof of integrity post-signature.
- Track Envelopes
- Monitor the signing progress through a straightforward, user-friendly dashboard.
- Real-Time Notifications
- Receive immediate updates on signing activities via emails and webhooks.
- Unlimited Workflows
- Integrate the Signature API seamlessly across an unlimited number of workflows.
- Direct Support
- Get precise, actionable answers from the engineers who built the platform.