Vinkius

Sinch MCP. Send Bulk SMS & Track Delivery Status Instantly

Sinch connects your AI agent to global SMS messaging at scale. Send text messages to single numbers or large groups, track real-time delivery status, and manage contact lists directly through natural conversation with your AI client.

Sinch MCP is compatible with Claude Claude
Sinch MCP is compatible with ChatGPT ChatGPT
Sinch MCP is compatible with Cursor Cursor
Sinch MCP is compatible with Gemini Gemini
Sinch MCP is compatible with Windsurf Windsurf
Sinch MCP is compatible with VS Code VS Code
Sinch MCP is compatible with JetBrains JetBrains
Sinch MCP is compatible with Vercel Vercel
See Vinkius in Action

Give Claude and any AI agent real-world access

Send and manage bulk SMS messages

Your AI client sends text messages to multiple phone numbers or entire contact groups.

Track message delivery status

The system retrieves detailed reports showing which texts were delivered, are still pending, or failed completely.

Organize and maintain contacts

You can create new contact groups, view existing ones, get group details, or permanently delete them when they're no longer needed.

Manage message batches

The tool allows you to list recent SMS batches, review batch details, update parameters for a pending batch, or cancel the entire batch irreversibly.

Waiting for input…

AI Agent
Sinch

What AI agents can do with Sinch with 10 Tools

Use these tools to manage the entire lifecycle of SMS messaging—from creating contact groups to sending texts and verifying final delivery status.

Make your AI actually useful.

Add this MCP to Claude, Cursor, or Windsurf and your AI stops guessing. It gets real tools to look things up, take action, and handle the stuff you keep doing by hand.

Start using Sinch MCP

Cancel Sms Batch

Stops a pending group of text messages before they are sent out.

Create Sms Group

Builds a new, dedicated contact list for sending targeted messages.

Delete Sms Group

Permanently removes an entire contact group from the system.

Get Batch Details

Retrieves all specific details about a recent SMS message batch.

Get Delivery Report

Pulls a detailed report on an SMS batch, showing delivery success rates and failures.

Get Group Details

Shows all the members and details associated with a specific contact group.

List Sms Batches

Displays a list of the most recently processed SMS message batches.

List Sms Groups

Retrieves a comprehensive list of all existing contact groups.

Send Sms

Sends one or more text messages to specified phone numbers, which must be in...

Update Sms Batch

Modifies the parameters of an SMS batch that has already been created but not yet...

Security and governance baked right in.

Pick your AI client below to get set up. Just create a Vinkius account, subscribe, and you're instantly up and running. We handle the entire backend infrastructure, delivering out-of-the-box support for HTTPS Streamable, SSE, and OAuth2—zero messy routing required.

Sinch MCP is compatible with Claude

Claude AI

1

Open Claude Settings

Go to claude.ai, click your profile icon, then navigate to Customize → Connectors.

2

Add Custom Connector

Click the "+" button and select Add custom connector. Paste your Vinkius endpoint URL:

https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp

Replace [YOUR_TOKEN_HERE] with your token from cloud.vinkius.com. For OAuth-protected servers, expand Advanced settings to add credentials.

3

Start a conversation

Open a new chat. The Sinch integration is available immediately — no restart needed.

Choose How to Get Started

Build a custom MCP for your own tools, or connect a ready-made integration from our catalog.

Build Your Own

Turn any API into an MCP. Import a spec, define Agent Skills, or deploy with MCPFusion.

  • Import from OpenAPI, Swagger, or YAML specs
  • Create Agent Skills with progressive disclosure
  • Deploy to edge with MCPFusion framework
  • Built in DLP, auth, and compliance on each call
  • Real time usage dashboard and cost metering
  • Publish to catalog or keep private
Start building

Make Your AI Do More

Start with Sinch, then connect any of our 5,200+ other servers whenever your AI needs more. One click, no limits.

  • Use this MCP plus 5,200+ others, all in one place
  • Add new capabilities to your AI anytime you want
  • Connections are secured and governed automatically
  • Track usage and costs across all your servers
  • Works with Claude, ChatGPT, Cursor, and more
  • New servers added to the catalog weekly
Sinch MCP server cover

Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by Sinch. 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.

VINKIUS CLOUD

Cloud Hosted

Managed infra

V8 Isolated

Sandboxed per request

Zero-Trust Proxy

No stored credentials

DLP Enforced

Policy on each call

GDPR Compliant

EU data residency

Token Compression

~60% cost reduction

Your data is protected. See how we built it.

Manual messaging workflows are a nightmare of tabs and logs.

Today, sending an SMS campaign means jumping between your CRM dashboard, the Sinch web portal, and a spreadsheet. You copy contact lists into one place, initiate the send, then wait for confirmation emails to manually track delivery failures or check batch details by logging into another service.

With this MCP, you just talk to your agent. Tell it to 'Send the new promotion to our top clients.' Your agent handles connecting the groups, sending the messages via `send_sms`, and immediately gathering a comprehensive report using `get_delivery_report`. You get confirmation, not logs.

Sinch MCP gives you complete control over your outreach lifecycle.

Before this tool, if you wanted to pause a campaign or update the text content, it required logging into multiple administrative consoles and manually modifying batch parameters. You could only react to problems, not prevent them.

Now, telling your agent 'Update batch X with the new message' is all it takes. It manages the complexity of `update_sms_batch` instantly, giving you proactive control over every outgoing text.

What Sinch MCP does for your AI

The Sinch MCP lets you use your AI agent to handle all things text messaging. You can send individual texts or launch bulk campaigns across multiple recipients from a simple chat prompt. Need to know if the messages actually got there? Your agent tracks delivery reports, telling you exactly which messages succeeded and which failed.

Beyond sending, you manage contacts by creating and deleting targeted groups, keeping your outreach organized. It also lets you check on large message batches before they even leave—you can list recent activity or update parameters for future sends. This full suite of communication tools makes managing campaigns as easy as talking to a teammate.

All this capability is accessible through Vinkius, the central hub connecting your agent to thousands of services.

Built · Hosted · Managed by Vinkius Sinch-MCP - Send SMS Messages and Track Deliveries
Server ID 019d7608-4cf4-70e4-90e5-5a9474d74440
Vinkius Inspector
Compliance Grade A+
Score 100/100
Vinkius Inspector Badge — Score 100/100

Frequently asked questions about Sinch MCP

How do I check if my SMS messages actually delivered using Sinch MCP? +

You use the get_delivery_report tool. This pulls a detailed status report showing total recipients, how many were successfully delivered, and exactly how many failed.

Can I send texts to specific contact groups with Sinch MCP? +

Yes. First, you use create_sms_group to build the list. Then, your agent sends messages using send_sms and targets that group for bulk sending.

What if I need to stop a batch of texts before they go out? +

You use the cancel_sms_batch tool. This immediately stops any pending messages associated with a specific batch ID, preventing accidental sends.

Does Sinch MCP support international phone numbers? +

Yes. When using the send_sms tool, you must provide all phone numbers in the full international format (like +1234567890) for accurate sending.

How do I list my existing contact groups with Sinch MCP? +

Simply call list_sms_groups. This retrieves a complete roster of all defined contact lists, letting you know what groups are ready to use.