Messaging

Delivery Receipt Response Codes

The page describes delivery receipt response codes and are grouped by category: Generic: 1000 to 1020 Router: 1100 to 1152 SMPP: 1200 to 1243 Category: Generic—1000 to 1020 Code Category...

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Upgrade to Flowroute Messaging API v2.1

For new customers who take advantage of Flowroute's messaging capabilities, you will be interacting with the Messaging v2.1 by default. For existing customers who are using the Messaging API v2, opting into v2....

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Receive Inbound SMS Messages with Slack

This article describes how to run a simple Python app that can receive inbound SMS messages from your Flowroute DIDs via the Flowroute API and drop them into the Slack channel of your choice. Also this article ...

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How to Stop Unwanted Messages on your Flowroute Number

Flowroute, in accordance with industry standards, handles standard English-language reply keywords such as STOP and UNSTOP for messages received on your Flowroute long code or toll-free numbers. We support the ...

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Does Flowroute support SMS?

Yes! Flowroute supports sending and receiving of SMS. Utilize Flowroute’s carrier-grade SMS capabilities to communicate with customers using existing toll-free and long code numbers in the US and Canada. Mo...

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