A2P & Twilio error decoder · Delivery error
Twilio error 30007: Message filtered by the carrier
The carrier flagged the message as spam or against its rules. Usually content, links or sending pattern.
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How to fix error 30007
- Avoid public link shorteners like bit.ly; use your own domain
- Keep messages matched to the use case you registered
- Always name your business and include opt-out wording (Reply STOP)
Common causes
- Public link shorteners such as bit.ly or tinyurl
- Messages that don’t match the use case you registered (for example marketing on a notifications campaign)
- Spam-like wording: all caps, lots of emojis, “FREE”, “ACT NOW”, money or prize language
- Sending the same text to many people very quickly, or texting numbers that never opted in
- No business name or opt-out instructions in the message
How to stop it happening again
- Use your own branded domain for links
- Start messages with your business name and keep the tone conversational
- Include “Reply STOP to opt out” in the first message and in marketing messages
- Only text people who agreed to receive messages, and remove numbers that keep failing
How long does a fix take?
Content fixes take effect straight away. If a number’s reputation is badly damaged, moving to a fresh number can help.
Still seeing error 30007?
I’ve fixed this for businesses on Twilio, GoHighLevel, RingCentral and more, with 80+ A2P registrations done. Send me the error and a screenshot and I’ll tell you exactly what to change.
Related delivery errors
Based on Twilio’s public error documentation and carrier guidelines. Carrier rules change, so treat this as guidance, not legal advice. Look up another code.
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