The request "D7SMS" names D7 Networks' SMS product, whose page lists a D7SMS API and an SMS send action 5. D7 Networks' own page describes global SMS and messaging APIs, with SendSMS and bulk SMS actions indexed 15. Alternatives that send SMS via an API are Seven 12, The SMS Works 14, and Twilio 11.
- 1
D7 Networks D7SMS APId7networks.comverified and signed
A business messaging API for sending SMS, WhatsApp, OTP and Viber messages to 190+ countries, with SendSMS and bulk SMS actions 515.
official:API · D7SMS
for agents: SendPost · SendbatchPost · BalanceGet
- 2
Seven SMS Gatewayseven.iofound in code, not yet checked
An SMS gateway offering a send_sms action that sends a text to one or multiple recipients 12.
for agents: send_sms · send-sms · seven-io/github-action-sms
- 3
The SMS Works APIthesmsworks.co.ukverified and signed
An SMS API with a POST /message/send action for sending a single SMS and batch send endpoints 14.
official:API · The SMS Works API
for agents: POST /message/send · POST /batch/any · POST /batch/send
- 4
Twilio Programmable Messagingtwilio.comverified and signed
A messaging platform with a send_sms action to send an SMS from a Twilio number 11.
official:SDK · twiliolibrary · Twilioskill · twilio-send-messageSDK · twilio+19 community tools built for it
for agents: send_sms · twilio-send-message · SMS
Sources
- 1Docs: API Reference, Tutorials, and Integration | Twiliotwilio.com · read 2026-10-29
- 2SMS-API für perfekte Kommunikation Made in Germany | seven.ioseven.io · read 2026-10-30
- 4The SMS Worksthesmsworks.co.uk · read 2026-10-29
- 5Global Business Messaging API | SMS,WhatsApp,NumberLookUp APIs | D7 Networksd7networks.com · read 2026-10-29
- 11Twilio (Activepieces): declares "send_sms" (the record we read and signed)unfragile.ai · read 2026-10-24
- 12seven-mcp: declares "send_sms" (the record we read)github.com · read 2026-10-24
- 14The SMS Works API: declares "POST /message/send" (the record we read and signed)unfragile.ai · read 2026-10-24
- 15D7SMS: declares "SendPost" (the record we read and signed)unfragile.ai · read 2026-10-24
For agents: the 10 actions behind this answer
send_sms · Twilio (Activepieces) verified and signed
Send SMS — Send an SMS from one of your Twilio numbers.
send_sms · seven-mcp found in code, not yet checked
Send an SMS message to one or multiple recipients
send_sms · SendAPI MCP Server found in code, not yet checked
Send a single SMS message to a phone number.
POST /message/send · The SMS Works API verified and signed
Send an SMS Message
SendPost · D7SMS verified and signed
SendSMS
sent-messaging · sent-messaging verified and signed
Sends SMS, WhatsApp, or RCS messages through Sent and retrieves individual message status and activity history with the Sent MCP tools. Use when a user asks to send, schedule, or preview a message, check a message ID, confirm delivery status, inspect lifecycle events, investigate a timed-out or ambi
send_sms · textbee-mcp found in code, not yet checked
Send an SMS · ClickSend REST API v3 verified and signed
Send an SMS
twilio-labs/actions-sms · Twilio SMS verified and signed
Send an SMS from GitHub Actions using Twilio Programmable SMS
sms · node-mailjet verified and signed
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