Voxtelesys

Overview

Voxtelesys is a US voice and messaging provider. Its website and developer docs block automated access, so this entry is based on Voxtelesys's own GitHub repositories (github.com/voxtelesys). They show a Voice API driven by VoxXML call scripts, messaging APIs for SMS, MMS and RCS, OAuth 2.0 clients created in its customer portal, and voice trunk groups.

Key features

• SMS and MMS from SMS-enabled numbers registered through The Campaign Registry
• RCS from a registered RCS agent as text, files, rich cards or carousels with suggestion chips, with optional SMS or MMS failover
• Status callbacks for queued, delivering, delivered, failed and expired messages
• Voice API for outbound calls that run VoxXML or a flow, with call recording
• Official Node.js library and MIT-licensed n8n community nodes (v0.2.0, October 2026)

Pricing

Not checked, because the website could not be read.

How it compares to Linq

Voxtelesys has no iMessage. Both offer RCS and SMS, and Voxtelesys adds MMS with SMS failover from RCS. Voxtelesys places outbound calls through its Voice API, while Linq's API only forwards inbound calls. Linq lists flat pricing from $260 a month; Voxtelesys pricing was not found.

Best for

US businesses that want carrier SMS, MMS, RCS and voice APIs, including from n8n workflows.

Sources

• github.com/voxtelesys
• github.com/voxtelesys/voxtelesys-node
• github.com/voxtelesys/n8n-nodes-voxtelesys
• npmjs.com/package/@voxtelesys/n8n-nodes-voxtelesys