How do I connect my SMS Masivo account?

You subscribe to the MCP on Vinkius and enter your SMS Masivo API key. Once connected, you can use it immediately in any compatible AI client.

Can I send messages to numbers outside of my country?

Yes, this MCP supports sending messages to international phone numbers in international format.

How do I know if my messages were actually delivered?

You can ask your agent to get a delivery report for a specific message or list all delivery reports within a certain date range.

Can I schedule messages for later?

Yes, you can use the scheduling capability to set a specific date and time for an SMS to be delivered.

What AI clients can I use with this MCP?

You can use this with any MCP-compatible client, including Claude, Cursor, and Windsurf.

Can I send SMS to multiple recipients at once?

Yes! Use send_bulk_sms with a comma-separated list of phone numbers in international format. All recipients receive the same message.

How do I check if my message was delivered?

Use get_delivery_report with the transmission ID returned when the SMS was sent. It shows real-time delivery status (delivered, pending, failed).

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Connect SMS Masivo to ChatGPT, Claude and Gemini

Set it up once and it works in ChatGPT, Claude, Cursor, and any other client you love. It all runs safely in the background, so you can relax and focus on what really matters. Automate bulk SMS campaigns and delivery tracking through your AI agent.

Ask AI about this Connector

Developed, maintained, and hosted by Vinkius.

MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED

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Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.

Your AI does the work. We keep it safe and sound.

No other AI tool gives you this. Your workflow runs in the client you already love, your account stays protected, and you decide what the agent can and cannot do. It is the whole reason to make the switch.

Each Connector lives inside our infrastructure, the same place where your workflow runs. The three things below are already part of it, working quietly in the background so you never have to think about them. Nothing to add, nothing to set up, nothing to worry about.

V8 Isolate01

Each Connector runs inside its own sealed environment.

Each Connector runs inside its own sealed V8 runtime — no access to your files, your system, or other servers. A Connector never sees past its own request.

Kill Switch02

One switch stops every agent. Instantly.

One action deactivates every Connector, revokes every token, and ends every session at once. AI Governance keeps the record.

FinOps per User03

Spending limits that pause instead of surprise.

Every user keeps their own connections and credentials, isolated from everyone else. Anything that would cross your spending limit is held for your approval, not billed.

Three controls, built into the layer your AI connects through.

Curated set · 10 capabilities

We ship only the actions that matter.

Capability set01 / 03

01-04

4 capabilities in this set.

Part of 10 available through SMS Masivo.

01
Check smsmasivo status
Checks if your SMS Masivo API connection is active and working.
02
Create contact
Adds a new person to your SMS Masivo contact list.
03
Get balance
Retrieves your current remaining SMS credit balance.
04
List contacts
Shows all the contacts currently saved in your account.

Capability set02 / 03

05-07

3 capabilities in this set.

Part of 10 available through SMS Masivo.

05
List groups
Returns a list of your existing contact groups.
06
Schedule SMS
Sets an SMS to be sent at a specific future date and time.
07
Send bulk SMS
Sends a single message to a list of multiple phone numbers at once.

Capability set03 / 03

08-10

3 capabilities in this set.

Part of 10 available through SMS Masivo.

08
Get delivery report
Fetches the specific delivery status for a single message.
09
List delivery reports
Provides a list of delivery reports within a chosen date range.
10
Send SMS
Sends a single SMS message to one specific phone number.

Real work

What teams actually run

Appointment Reminders

Your agent sends a text to a client to confirm their scheduled time.

Marketing Blasts

You tell your agent to send a holiday sale announcement to a specific contact group.

Transactional Alerts

The agent sends immediate notifications regarding account updates or orders.

Scheduled Follow-ups

You instruct the agent to send a message to a lead at a specific time tomorrow.

Automate a task

Put SMS Masivo to work on one thing.

Step-by-step automations your AI runs through this Connector: the workflow, the prompts to start with, and the exact capabilities behind each move.

One connector, every AI

SMS Masivo works with the most popular AI clients.

These are the most popular clients, each with a step-by-step guide: one link, set up once, with governance and visibility built in. And because everything runs on the MCP standard, the same connection also works in any other compatible client — nothing to rebuild.

Building your own app? The connector is yours to use.

You don't need a client to put SMS Masivo to work: the same hosted connection plugs into your own applications and agent code, with the same governance on every request. Build with it, chat with it — one connection for both.

Observed, not estimated

985ms average. Fast in production.

SMS Masivo is checked daily against the live service.

Daily averagePeak 1143ms

Oct 3Today

Fastest day: 742ms
Slowest day: 1143ms
14-day trend: Improving-17%

Connect your client

One URL. Every client.

Activate the Connector, copy your link, and paste it into the client you already use. 10 capabilities arrive ready to run.

Preview access · not provider authentication

The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of SMS Masivo, so you can see the experience inside your AI.

It does not authenticate your account with SMS Masivo. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.

SMS Masivo Connector

You're all set. Choose your MCP client and follow the setup instructions.

Connector linkhttps://edge.vinkius.com/vk_preview_hp03lp29r6jzAgxmzmTV2JQKCyyRIB2VZw9cRDGD/mcp

Claude Desktop

Follow the steps below to connect in seconds.

1In Claude Desktop, open Settings → Connectors.
2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
3Click Add and start a new chat — SMS Masivo capabilities are ready to use.

Configuration · claude_desktop_config.jsonCopy

{
  "mcpServers": {
    "sms-masivo-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_hp03lp29r6jzAgxmzmTV2JQKCyyRIB2VZw9cRDGD/mcp"
    }
  }
}

Claude
ChatGPT
Cursor
VS Code
Windsurf
Claude Code
JetBrains
Cline

Step-by-step instructions for each client are in the guide. How to connect

Guided setup for Claude? Set up SMS Masivo in Claude and other AIs

See all the AI clients this connector works with ↑

Who it's for

Built for the work SMS Masivo owners hand off.

Professionals who need to bridge the gap between AI-driven logic and mobile messaging.

01
Marketing Teams
They hand off bulk campaign execution and delivery tracking to their agent.
02
Customer Support
They use the agent to send transactional notifications and appointment reminders.
03
Sales Teams
They automate follow-up messages using scheduled delivery.

FAQ

Questions SMS Masivo owners ask.

01
How do I connect my SMS Masivo account?
You subscribe to the MCP on Vinkius and enter your SMS Masivo API key. Once connected, you can use it immediately in any compatible AI client.
02
Can I send messages to numbers outside of my country?
Yes, this MCP supports sending messages to international phone numbers in international format.
03
How do I know if my messages were actually delivered?
You can ask your agent to get a delivery report for a specific message or list all delivery reports within a certain date range.
04
Can I schedule messages for later?
Yes, you can use the scheduling capability to set a specific date and time for an SMS to be delivered.
05
What AI clients can I use with this MCP?
You can use this with any MCP-compatible client, including Claude, Cursor, and Windsurf.
06
Can I send SMS to multiple recipients at once?
Yes! Use send_bulk_sms with a comma-separated list of phone numbers in international format. All recipients receive the same message.
07
How do I check if my message was delivered?
Use get_delivery_report with the transmission ID returned when the SMS was sent. It shows real-time delivery status (delivered, pending, failed).

Explore

More in Communication Messaging

Connect SMS Masivo to Claude, Cursor, ChatGPT & more

Your AI does the work. We keep it safe and sound.

Each Connector runs inside its own sealed environment.

One switch stops every agent. Instantly.

Spending limits that pause instead of surprise.

We ship only the actions that matter.

01-04

Check smsmasivo status

Create contact

Get balance

List contacts

05-07

List groups

Schedule SMS

Send bulk SMS

08-10

Get delivery report

List delivery reports

Send SMS

What teams actually run

Appointment Reminders

Marketing Blasts

Transactional Alerts

Scheduled Follow-ups

Building your own app? The connector is yours to use.

SMS Masivo Connector

Claude Desktop

Marketing Teams

Customer Support

Sales Teams

How do I connect my SMS Masivo account?

Can I send messages to numbers outside of my country?

How do I know if my messages were actually delivered?

Can I schedule messages for later?

What AI clients can I use with this MCP?

Can I send SMS to multiple recipients at once?

How do I check if my message was delivered?

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