• ACCT-006 Error - Insufficient credit available
• AUTH-006 Error - User does not have sufficient permissions to access this endpoint
• CONT-001 Error - Invalid mobile number
• CONT-014 Error - Number is not capable of receiving SMS
• CONV-003 Error - Unable to find an available phone number
• INT-005 Error - AirCall appears to have been disconnected
• Message Status Types and Error Codes
• MSG-007 Error - Message is too long
• MSG-008 Error - Message marked as SPAM by carrier
• MSG-012 Error - This message has been identified as spam or contains images or links
• MSG-014 Error - Missing message template
• MSG-019 Error - Undelivered Message
• MSG-020 Error - Number is a landline and can not accept messages
• MSG-023 Error - Message was rejected by carrier
• MSG-024 Error - Message appears to be a duplicate
• MSG-026 Error - The message timed out
• MSG-029 Error - Phone number has exceeded daily limits on message throughput
• MSG-041 Error - MMS is not supported for destination country
• MSG-043 Error - Free URL shorteners are blocked by carriers
• MSG-046 Error - Outbound number is not usable by Sakari
• MSG-057 Error - Sent over daily limit for your 10DLC brand
• MSG-058 Error - Phone number has exceeded daily limits on message throughput.
• REG-002 - Messaging to US numbers is prohibited without 10DLC registration.