Acceptable use policy

Use XOsign for your own legitimate business — generating, sending, signing, auditing, and storing contracts and related documents. Don't use it to do anything illegal, abusive, or that puts other users or the platform at risk. And remember: XOsign is an information platform, not a law firm. Nothing here, or anywhere on the service, is legal advice. See our Terms of Service for the full agreement.

Generate, send, sign, audit, and store contracts and related documents (change orders, pay applications, lien waivers, NTOs, COIs, etc.) related to your business. Use the AI features to extract data from your own documents or documents your counterparty has shared with you.

You may not use XOsign to:

• Do anything illegal in your jurisdiction
• Upload, generate, send, or store content that is fraudulent, defamatory, harassing, abusive, threatening, or that infringes anyone's rights
• Process documents you don't own or have permission to process
• Impersonate any person or entity as the sender or signer, or misrepresent your affiliation with anyone
• Forge signatures, falsify audit-trail data, or tamper with a document's tamper-evidence records
• Upload malware, viruses, or any code intended to disrupt, damage, or gain unauthorized access to the platform or other users' data
• Send unsolicited bulk messages (spam) through the signing or notification flows

• Don't reverse-engineer, decompile, or disassemble the platform or attempt to derive its source code
• Don't scrape, crawl, or harvest data from the service using automated means outside our documented API
• Don't probe, scan, or test the vulnerability of the platform, or breach any security or authentication measure
• Don't use the service to build a competing product or to train a machine-learning model

You are responsible for everything that happens under your account, for keeping your credentials secure, and for the accuracy of the information you provide. Notify us promptly at support@xosign.ai if you suspect unauthorized access. You are also responsible for ensuring the people you invite to sign have the authority to do so.

We may suspend or terminate access to any account that violates this policy, that poses a security or legal risk, or that we are required to act on by law. Where practical we'll give notice and a chance to cure, but for serious or ongoing violations we may act immediately. Your data-export and retention rights are described in our Privacy Policy.

XOsign provides templates, AI tools, and informational content based on publicly available laws and common industry practices. We are not a law firm, do not provide legal advice, and make no warranty that any document, template, or recommendation is legally sufficient for any particular use. You are solely responsible for the legal accuracy and enforceability of your contracts and for compliance with applicable laws. For high-stakes contracts or disputes, consult a licensed attorney.