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Legalesign eSignature API

Contract Automation

Feature rich

Signatories, Approvers, Witnesses, siloed in teams with user management. On-the-fly docs with HTML, or use powerful PDF text tagging for customisable PDF sending.

Scalable

Scale with Legalesign teams + give customers all the features immediately with accounts in the web app, till you get them coded.

REST or GraphQL + Webhooks

Easy to use REST API, or GraphQL API for complex needs. Stable and reliable in state and in pricing. Utilise webhooks to give your customers realtime notifications.

Legalesign API processes thousands of documents every day

I am definitely planning on using the Legalesign e-Signature API again soon. I appreciated the support and attention to security.

Arthur King, Head of IT, N4Gtv.com

Integrating Legalesign via its API into a customers solution worked flawlessly. The attention to detail within the front end of the product is great and the backend API is equally thought through. Any questions that I did have were answered very quickly and thoroughly...The quality of integration is great, and if you have specific features you need I would highly recommend partnering with Legalesign.

Trevor Gildesleeve, Cloudbase Software Inc.

Using the Legalesign API is a breeze, sending and processing e-signed documents couldn't be easier.

James, Director of Information Systems, Ready Project