Termii MCP. Verify Users and Send Messages Globally.
Termii connects your AI agent to a unified communication platform, letting you manage global outreach across SMS, WhatsApp, and voice channels. It handles secure user onboarding by sending and verifying One-Time Passwords (OTP). You can also check account balances and list authorized Sender IDs, all without leaving your conversational interface.
Give Claude and any AI agent real-world access
You send standard text messages via SMS or richer media formats through WhatsApp.
The MCP programmatically sends and confirms One-Time Passwords (OTP) to verify new users during onboarding.
You check your current credit balance and list which Sender IDs are registered for use.
The MCP routes messages across multiple formats, including SMS, WhatsApp, and voice channels globally.
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What AI agents can do with Termii: Communication Tools (6)
Use these tools through your agent to send messages across multiple channels, manage account credits, and securely verify user identities.
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 Termii MCPCheck Balance
Gets a real-time reading of your current account credit balance.
List Sender Ids
Retrieves all the Sender IDs that are authorized and registered to your account.
Send Otp
Initiates delivery of a unique one-time password (OTP) to a specified phone number.
Send Sms
Sends a standard text message via the SMS channel.
Send Whatsapp
Delivers a business-grade message through WhatsApp.
Verify Otp
Checks if a submitted OTP code is valid for the target phone number.
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.
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
Make Your AI Do More
Start with Termii, 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
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
Messaging and Verification Used to Be a Mess.
Today, managing customer communications means logging into three different places. You check your balance in one dashboard; you send the actual SMS or WhatsApp message from another; and then, when a user responds with their code, you have to manually copy that code into a third verification portal just to confirm they are legitimate. It's slow, prone to human error, and takes way too much time.
With this MCP connected via Vinkius, the entire process runs through your agent's conversational flow. You simply ask your agent to 'Verify user X,' and it handles checking the balance, sending the code using `send_otp`, waiting for the reply, and confirming validity using `verify_otp`. The result is immediate, audited communication.
The Termii MCP Gives You Full Communication Control.
Specific steps that disappear include manually switching between SMS and WhatsApp interfaces, separately checking credit usage by running `check_balance`, and piecing together the verification status from multiple logs. The agent does all of this automatically in the background.
It's not just sending a message; it's controlling a complex communication workflow end-to-end. You own the process, which is a massive operational improvement.
What Termii MCP does for your AI
You use this MCP to handle every part of customer communication, from initial contact to final verification. Instead of jumping between a messaging dashboard, an SMS portal, and a security console, you talk directly to your agent. Your agent executes complex tasks like sending a WhatsApp notification, immediately followed by triggering an OTP code via SMS, all in one conversation thread.
You manage the entire lifecycle—the message delivery, the identity check, even monitoring if you have enough credit—using natural language commands. This capability makes global engagement reliable and fast. By connecting Termii through Vinkius, your agent gains access to a powerful communication layer that supports everything from simple broadcast texts to complex, multi-step verification flows.
019dd171-2ae3-721d-8cf7-e6eb628823e5 How to set up Termii MCP
The bottom line is that you get global messaging and secure verification built into your natural conversation flow.
Subscribe to this MCP and provide your Termii API Key in the Vinkius settings.
Direct your AI client to perform a communication task, such as sending an OTP or checking balance.
Your agent executes the request through Termii and returns the real-time status of the transaction.
Who uses Termii MCP
This MCP is essential for companies focused on rapid, verifiable customer growth. It's for the product owner who can’t afford friction in onboarding, or the marketing director who needs real-time visibility into message campaign performance across multiple channels.
Uses the MCP to quickly test message delivery flows and integrate OTP verification steps into a deployment script.
Automates proactive outreach campaigns, sending follow-up messages via WhatsApp or SMS based on customer activity status.
Monitors and verifies identity tokens by triggering OTP codes for high-security user accounts and auditing communication history.
Benefits of connecting Termii MCP
Automate secure user sign-ups. Instead of having users manually enter codes, your agent can trigger the send_otp tool to send a code, followed by using verify_otp to confirm identity in a single workflow.
Manage all global messaging from one place. You can use send_sms, send_whatsapp, or other channels without switching tools or dashboards. Your agent handles the routing.
Never run out of visibility into costs again. Use check_balance to instantly verify your current account credit, stopping unexpected overages before they happen.
Maintain brand consistency across all messages. Run list_sender_ids to confirm which authorized IDs you can use for outgoing campaigns, ensuring users recognize your brand name.
Reduce friction in outreach. Send targeted marketing updates or alerts using the appropriate channel—whether it's a quick SMS or a richer WhatsApp message.
Termii MCP use cases
Onboarding a new user base
A company needs to onboard 500 users rapidly. The agent first uses send_otp to deliver the verification code, then calls verify_otp with the response. This ensures every new account is instantly secured and ready for use.
Running a multi-stage marketing campaign
A sales team needs to follow up with leads who haven't opened an email. The agent first checks check_balance to ensure funds are available, then sends the targeted reminder using send_whatsapp, ensuring maximum visibility.
Auditing message history and branding
A security team needs to confirm allowed communication channels. They start by running list_sender_ids to see all authorized sender names, then use this list when initiating a high-priority alert via send_sms.
Crisis communication and alerts
A service provider needs to instantly notify customers about an outage. The agent uses its ability to send messages across channels, sending critical updates using the most reliable method available (SMS or WhatsApp) without manual intervention.
Termii MCP tradeoffs
What to watch out for, and the recommended way to handle each one.
Juggling different platform dashboards
Manually checking your balance on one portal, then going to a second dashboard to send the message, and finally using a third system just to verify the code.
Connect Termii MCP. Let your agent handle the entire sequence: first check_balance for funds, then use send_otp, and finally confirm with verify_otp. It keeps everything in one chat.
Using generic messaging tools
Relying on basic email systems that don't offer real-time delivery tracking or multi-channel support, leading to lost messages and poor user experience.
Use this MCP. It supports SMS, WhatsApp, and voice channels, giving you reliable delivery reporting for every message sent.
Forgetting sender identification
Sending mass communications without verifying your Sender ID first, which can result in messages being flagged as spam or rejected entirely.
Before a campaign, run list_sender_ids. This ensures you use an authorized and recognized brand name for all outgoing traffic.
When to use Termii MCP
Use this MCP if your core business function revolves around secure, multi-channel communication: user onboarding (OTP verification), transaction alerts, or high-volume customer outreach. You need a single point of interaction that can handle SMS, WhatsApp, and manage the associated costs using check_balance. Don't use it if you are only sending internal employee memos; in that case, a simple ticketing system integration might suffice. However, if your requirement involves verifying user identities or ensuring messages reach outside email systems, this MCP is necessary because it combines secure verification (send_otp/verify_otp) with global messaging capabilities.
Frequently asked questions about Termii MCP
How does Termii MCP handle WhatsApp messages? +
You use the send_whatsapp tool to send business-grade messages directly through WhatsApp. This allows you to reach customers where they prefer to communicate, maintaining a high engagement rate.
Can I verify users using Termii MCP? +
Yes, identity verification is handled by the send_otp tool to trigger the code and the verify_otp tool to validate it. This ensures secure user onboarding for your platform.
Is there a way to check my spending limits with Termii MCP? +
You run the check_balance tool, which provides an accurate, real-time reading of your current account credit balance. This keeps you from running into unexpected billing issues.
Does Termii MCP support multiple sender names? +
Absolutely. Use the list_sender_ids tool to retrieve all registered Sender IDs, ensuring that every message is sent with your recognized brand name.
What types of messages can I send with Termii MCP? +
You can use dedicated tools for SMS (send_sms), WhatsApp (send_whatsapp), and manage voice channels, giving you multi-channel coverage globally.