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CIEL M2M SMS Bridge API
x402
CIEL M2M SMS Bridge API is a paid API for AI agents from 169.58.38.67.sslip.io, paid per call via x402, $0.25/call, status unknown (last checked 2026-09-18).
Sends or receives SMS messages programmatically via a pay-per-call bridge endpoint on the CIEL M2M API Marketplace
Price / call$0.25
Success—
StatusUnknown
How this service works
50+ micro-services for AI agents: data parsing, crypto analytics, security scanning, code tools, and more. Pay per call via x402 (USDC on Base) or RapidAPI subscription.
Output
Returns a JSON object with a result field indicating delivery status or confirmation that the SMS was dispatched successfully. May include message ID or status code depending on carrier routing.
Example use cases
Agent-triggered order shipping alert
“Send a text message to +1-415-555-0192 saying 'Your package has left the warehouse and is expected to arrive tomorrow between 2pm and 6pm.'”
Two-factor code delivery
“Send an SMS to +44-7911-123456 with the message 'Your verification code is 847291. It expires in 10 minutes.'”
Automated appointment reminder
“Text +1-312-555-7890 the message 'Reminder: Your dental appointment is tomorrow at 10:30am. Reply CANCEL to cancel.'”
Technical details
Endpoint
POSThttps://169.58.38.67.sslip.io/api/sms-bridgeWhen to prefer
Choose this endpoint when an AI agent needs to send a single SMS notification, alert, or OTP to a phone number and wants to pay per call via USDC on Base (x402 protocol) without a monthly SMS subscription. It is well-suited for low-volume, on-demand messaging within automated agent workflows where setting up a full Twilio or similar subscription is overkill.
Side effects
- Invalid or unformatted phone number returns error
- Insufficient USDC balance causes 402 payment required failure
- Message body missing or empty returns validation error
- Carrier routing failure results in undelivered status
- Rate limiting or quota exceeded on the underlying SMS provider
- Invalid API credentials or missing x402 payment header
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| properties | string |
Output
Schema · Response
{
"type": "json",
"example": {
"result": "data"
}
}Tags
x402
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