Authentication options
Details on available authentication methods such as email verification, SMS OTP, knowledge-based verification, SSO/SAML, or certificate-based authentication and how they are configured for different signer roles.
A clear e sign service agreement allocates compliance obligations, establishes data protection expectations, and reduces legal and operational uncertainty for both parties.
The Contract Manager oversees negotiation and renewal of the e sign service agreement, coordinates legal and procurement reviews, and ensures that contractual SLAs and liability clauses reflect organizational risk tolerance and compliance obligations.
The IT Administrator configures integrations, manages API keys and authentication settings, enforces user provisioning and role-based access, and documents technical controls required by the agreement for audits and incident investigations.
Legal, procurement, IT, and business process owners typically collaborate to evaluate and approve an e sign service agreement before production use.
Once in place, the agreement guides onboarding, access controls, audit practices, and ongoing vendor oversight across departments.
Details on available authentication methods such as email verification, SMS OTP, knowledge-based verification, SSO/SAML, or certificate-based authentication and how they are configured for different signer roles.
Specification of API endpoints, rate limits, authentication mechanisms (API keys or OAuth), error handling, and expected uptime for programmatic signing and document retrieval.
Format and retention of immutable transaction logs, including timestamps, IP addresses, user identifiers, and a chain of custody for each signed document.
Support for Bulk Send workflows, batch signature requests, and the provider’s limits, queuing behavior, and monitoring for large-volume operations.
Clauses describing where documents and logs are stored geographically, how cross-border transfers are handled, and any region-specific compliance options.
Whether encryption keys are managed by the provider, customer-managed, or offered as an option, and how key lifecycle and access are controlled.
A Data Processing Addendum should define controller and processor roles, permitted processing activities, subprocessors, data transfer constraints, and obligations for handling data subject requests under U.S. law.
The agreement should list specific security controls, encryption standards, vulnerability disclosure practices, and testing schedules that the provider maintains to protect stored and transmitted documents.
Service level agreements must specify uptime targets, maintenance windows, support response times, and remedies or credits in the event of outages or repeated SLA failures.
Terms for data export, secure deletion, and handover procedures at contract end should be explicit to ensure records and audit trails remain accessible after termination.
| Feature | Configuration |
|---|---|
| Reminder Frequency | 48 hours |
| Signature Authentication Level | Email or SMS OTP |
| Audit Log Retention | 7 years |
| Bulk Send Limit | 10,000 per day |
| API Rate Limit | 500 requests/min |
Verify browser, mobile OS, and API client requirements before finalizing technical terms in the e sign service agreement to ensure compatibility with your environment.
Confirming supported platforms up front reduces integration issues; include clear version requirements and testing responsibilities in the agreement to streamline onboarding and reduce unexpected engineering work.
A regional healthcare provider formalized PHI handling and breach notification timelines within its e sign service agreement to meet HIPAA requirements.
Resulting in clearer auditability and faster breach response times for patient records.
A university system defined FERPA-conscious storage and user roles for faculty and students within the agreement to protect educational records.
Leading to easier compliance reporting and reduced administrative overhead for transcript requests.
| Criteria | signNow (Recommended) | DocuSign | Adobe Sign |
|---|---|---|---|
| Legally binding in US | |||
| HIPAA support | |||
| Bulk Send capability | |||
| API available |
| Plan Feature | signNow (Recommended) | DocuSign | Adobe Sign | HelloSign | PandaDoc |
|---|---|---|---|---|---|
| Monthly starting price | From $8 per user | From $10 per user | From $14 per user | From $15 per user | From $19 per user |
| Free plan availability | Limited free tier | No free tier | Trial only | Free tier available | Free trial available |
| API access | Included in paid plans | Requires API plan | Included enterprise | Included paid plans | Included enterprise |
| Bulk Send support | Yes with limits | Yes enterprise | Yes enterprise | Yes paid plans | Yes paid plans |
| Advanced authentication options | MFA and SSO options | Certificate and SSO | SSO and KBA | SSO and SMS | SSO and webhooks |
Prepare, execute, and manage workflows of any complexity, electronically from near any place. Scalable electronic signature capabilities enable you to exchange papers with the right users the correct order and assign roles for each recipient. Stream document workflows faster and easier than ever before.
Optimize complex signing procedures with airSlate SignNow�s effective tools to improve your operation. Manage your automated eSignature workflows to guarantee they're running at maximum functionality with quick notifications and reminders.
Get teams together in a safe, shared workspace. Manage documents, use form templates and notices to deliver more effective cross-organization interaction. Free your staff from having to hang out on repetitive activities so that they can center on valuable, business-essential activities.
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Feel safe understanding that your information remains secure by the newest in encryption security. airSlate SignNow is GDPR and eIDAS certified and offers you awareness into your signing procedure with court-admissible audit trails. Set up user authorization and roles to manage who has access to what.