emSigner API vs Sertifi API
emSigner API
emsigner.com
Sertifi API
corp.sertifi.comSide by side
| Figure | emSigner API | Sertifi API |
|---|---|---|
| Price from | — | Free |
| Free plan | — | Yes |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | Yes |
| iOS | Yes | — |
| Android | Yes | — |
| API | Yes | Yes |
| Self-hosted | Yes | — |
| Plans published | 3 | 5 |
| Spec score · Digital Signature API Software | 8.4 (#9) | 7.5 (#22) |
| Headquarters | Bengaluru, Karnataka, India | Chicago, Illinois, United States |
| Integrations | The maker names Salesforce and SAP connectors and describes using outbound REST calls from CRM or ERP systems. | Named integrations include Amadeus Delphi.fdc, Infor HMS and Sales & Catering, Oracle OPERA Cloud Service, Salesforce, and several payment processors. |
| Support | The API pricing page lists 24x7 support with a response-time SLA under 12 hours. | The Developer Center directs users to its Support Center and says they can contact the support team through its Support widget. |
Plans
emSigner API
- Professional API envelope plan$0.99, paid once
- Essential$1, paid once
- ProfessionalPriced on request
Sertifi API
- Free Travel Company AuthorizationsFree
- Build-your-own packagePriced on request
- EssentialsPriced on request
- PremiumPriced on request
- Travel Management CompaniesPriced on request
In their own words
emSigner API
emSigner API has no write-up on Specifiction yet; its figures are above.
Sertifi API
Sertifi API provides REST, SOAP, and Travel Company Authorizations paths for integrating Sertifi signing and payment workflows. REST documentation covers creating folders and documents, inviting signers, and adding payment requests; a REST key is obtained through a Customer Success Manager or support ticket. Sertifi’s e-signature service targets hospitality businesses and supports contracts, BEOs, HR paperwork, and other documents. Signers can work from any device and location, while templates, reminders, and payment requests support the workflow. Named integrations include Amadeus Delphi.fdc, Infor HMS and Sales & Catering, Oracle OPERA Cloud Service, Salesforce, and payment processors. The offering lists seven SDK languages, embedded signing, a workflow status API, 17 webhook event types, signed-file retrieval, and a sandbox. Sertifi states that connections use TLS 1.2, with SOC 2 Type 2 and ISO 27001 compliant facilities, PCI Level 1 validation, HIPAA compliance, and annual audits. Signed documents remain in its portal for one year; emailed PDFs remain available indefinitely.