> You are reading the Docusign Developer Documentation. For clean Markdown of any page, append .md to the page URL.
>
> Documentation indexes by section:
> - APIs and SDKs: https://docusign.docs.buildwithfern.com/docs/llms.txt
> - Platform 101: https://docusign.docs.buildwithfern.com/platform/llms.txt
> - Extension Apps: https://docusign.docs.buildwithfern.com/extension-apps/llms.txt
> - Docusign CLI: https://docusign.docs.buildwithfern.com/docusign-cli/llms.txt
>
> Authentication (OAuth, JWT Grant, M2M): https://docusign.docs.buildwithfern.com/platform/auth
> Webhooks and Connect: https://docusign.docs.buildwithfern.com/platform/webhooks
>
> OpenAPI specifications: https://docusign.docs.buildwithfern.com/openapi.json
> MCP server: https://docusign.docs.buildwithfern.com/_mcp/server

# How to send a signature request via SMS

This topic demonstrates how to send a signature request via an SMS message. In addition to receiving an email notification, recipients receive an SMS notification with a signing link that they can use to open and electronically sign a document using the Docusign mobile app or the Docusign website. Run this code from our executable code launcher projects: Bash, C#, Java, Node.js, PHP, PowerShell, Python, or Ruby.

[Learn More](/docs/esign-rest-api/how-to/request-signature-sms/)