Use OneWaySMS with your AI.
Connect your account once and let the AI you already use work with it, without building another integration. Send bulk SMS messages across Asia Pacific with high delivery rates and real-time status tracking for every message.
Developed, maintained, and hosted by Vinkius.
MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED
Waiting for input…
Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.
Complete set · 11 capabilities
The complete OneWaySMS capability set.
These are the exact actions your AI can choose when you ask it to work with OneWaySMS.
01-04
4 capabilities in this set.
Part of 11 available through OneWaySMS.
- 01
Check API connectivity
Verify API connectivity
- 02
Get credit balance
Check remaining SMS credits
- 03
Get gateway settings
Get current API and gateway configuration
- 04
Get delivery report
Get a detailed delivery report for a message
05-08
4 capabilities in this set.
Part of 11 available through OneWaySMS.
- 05
Get SMS usage policy
Retrieve character limits and regional policies
- 06
Get transaction status
Track message delivery status
- 07
List available sender ids
List approved Alphanumeric Sender IDs
- 08
Send bulk SMS
Send SMS to multiple recipients at once
09-11
3 capabilities in this set.
Part of 11 available through OneWaySMS.
- 09
Send otp
Send a one-time verification code via SMS
- 10
Send SMS
Send a standard text message
- 11
Send unicode SMS
). Limit 70 chars per credit. Send a Unicode text message
Observed, not estimated
902ms average. Fast in production.
OneWaySMS is checked daily against the live service.
- Fastest day
- 748ms
- Slowest day
- 1048ms
- 14-day trend
- Slowing+20%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 11 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 OneWaySMS, so you can see the experience inside your AI.
It does not authenticate your account with OneWaySMS. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
OneWaySMS Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_OcFw7UBrwu6t2saCl3ZRTxZhsZzv3ulmp4G8cHE3/mcpClaude 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 — OneWaySMS capabilities are ready to use.
{
"mcpServers": {
"onewaysms-mcp": {
"url": "https://edge.vinkius.com/vk_preview_OcFw7UBrwu6t2saCl3ZRTxZhsZzv3ulmp4G8cHE3/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
FAQ
Questions OneWaySMS owners ask.
- 01
Can my AI automatically find the delivery status for a specific SMS by its transaction ID?
Yes! Use the get_status capability with the Transaction ID (MTID). Your agent will respond with the current delivery state (e.g., Delivered, Failed, or Pending) in seconds.
- 02
How do I find my OneWaySMS API Username and Password?
Log in to your OneWaySMS dashboard, navigate to the API section, and you will find your dedicated API Username and API Password (which are different from your web login).
- 03
What is the character limit for ASCII vs Unicode messages?
Standard ASCII messages allow up to 160 characters per SMS. Unicode messages (which support special characters and emojis) are limited to 70 characters per SMS.
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