How to Use the AvoSMS MCP in Windsurf

Q: Can Windsurf send bulk marketing texts using AvoSMS automatically?

Yes, Cascade can parse a file of contacts, run createlist to group them, and then iterate through the list using sendsms to send individual messages.

Q: How does Windsurf verify my remaining AvoSMS credit balance?

The agent runs getbalance directly inside your Cascade session. It checks your current SMS credits before initiating any text blasts.

Send text campaigns and manage lists autonomously with the AvoSMS MCP Server inside Windsurf.

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Connect AvoSMS MCP to Windsurf

Create your Vinkius account to connect AvoSMS to Windsurf and route execution through our secure gateway. The platform manages server hosting, runtime updates, and security layers. Configuration requires no manual server provisioning.

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Setup AvoSMS with Windsurf

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Autonomous List Building in Windsurf

By using the `create_list` tool, Cascade can instantly spin up fresh contact lists without you touching a button. You just point your agent at a local lead file, and it handles the rest of the setup. It parses the data, creates the new segment, and loops the `add_contact` tool to populate your list. Instead of manual data entry, your IDE handles the database extraction and the AvoSMS sync in one continuous run. It checks your work by running `list_lists` to confirm the numbers landed in the right place, giving you a clean feedback loop with your MCP setup.

Smart Sender ID Verification and Dispatch

The `create_sender` tool allows Cascade to register your custom sender ID and monitor the approval status in the background. If you need to text a new region, your agent handles the registration queue and alerts you when the route is ready. Before firing off a single message, Cascade runs `get_balance` to ensure your account has enough credits to cover the run. If the balance looks good, it calls `send_sms` across your target list, handling rate limits and queueing behind the scenes.

Two-Way Conversation Loops in the Editor

With the `list_responses` tool, Cascade pulls incoming messages directly into your panel and matches sender numbers against your database. You don't have to jump between browser tabs to see if a customer replied to your automated text. If a customer asks a question, you can tell Cascade to draft and send a reply using `send_sms` instantly. This turns your Windsurf workspace into a live support desk where code and communication happen in the same MCP environment.

Setup guide

Set up AvoSMS MCP in Windsurf

Prerequisites

Windsurf IDE installed (macOS, Windows, or Linux)
Active Vinkius subscription with a valid endpoint token

1

Open MCP configuration

Click the Cascade assistant icon in the sidebar, then click the hammer icon (🔨) at the top of the panel. Select "Configure" to open ~/.codeium/windsurf/mcp_config.json.
2

Add the AvoSMS MCP

Paste the JSON snippet shown on the right into the mcpServers object. Replace [YOUR_TOKEN_HERE] with your endpoint token from cloud.vinkius.com.
3

Refresh MCPs

Go back to the hammer icon (🔨) in Cascade and click "Refresh". Windsurf will detect the new server. No full restart is needed — the connection is hot-reloaded.
4

Verify in Cascade

Start a new Cascade conversation and ask something like "Show my AvoSMS payment history." If connected, Cascade will call the AvoSMS tools directly. You will see a green dot next to the server name in the MCP panel.

mcp_config.json

{
  "mcpServers": {
    "avosms-mcp": {
      "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    }
  }
}

Get your connection token →

Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by AvoSMS. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.

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Common questions about AvoSMS MCP in Windsurf

Open your settings, go to Cascade, and add the server configuration under the mcpServers key. Once you hit refresh, Cascade will instantly detect the SMS tools.

Yes, Cascade can parse a file of contacts, run `create_list` to group them, and then iterate through the list using `send_sms` to send individual messages.

The agent runs `get_balance` directly inside your Cascade session. It checks your current SMS credits before initiating any text blasts.

Cascade catches the API error, logs the failed number, and can write a fallback routine to retry sending or flag the contact.

Your phone numbers and contact lists never touch third-party servers. All SMS payloads go directly from your local Windsurf instance to the secure AvoSMS endpoint over our secure MCP pipeline.

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