Register US 10DLC brands and campaigns via Sinch REST API.
npx skills add https://github.com/sinch/skills --skill sinch-10dlc
Please help me install this Agent Skill. Skill: sinch-10dlc Source: https://github.com/sinch/skills/tree/main/skills/sinch-10dlc Command: npx skills add https://github.com/sinch/skills --skill sinch-10dlc
Enables teams to complete the complex US 10DLC registration workflow so they can send compliant A2P SMS from ten-digit long codes without being blocked by carrier or TCR requirements. It consolidates brand registration, campaign qualification, document uploads, polling strategies, and common troubleshooting into a single, actionable reference.
Register a brand with company and EIN details, poll for approval hourly, then qualify and create a campaign with realistic sample messages and required flags.
High-intent search queries and answers about installing and using this skill.
US 10DLC brand registration is the process of submitting your business and EIN details to carriers to enable compliant A2P SMS messaging. You need it to send marketing, 2FA, or notification SMS via ten-digit long codes without carrier blocking.
To register a 10DLC campaign, submit realistic sample messages, opt-in flows, and required boolean flags via REST API, then poll the endpoint hourly until the campaign status reaches APPROVED. Upload supporting documents if requested to qualify for marketing or notification use cases.
Yes, both SIMPLIFIED and FULL 10DLC brand registrations require accurate EIN and company data matching IRS records. You should upgrade from SIMPLIFIED to FULL when campaign requirements demand deeper carrier qualification or if your initial submission faces rejections.
10DLC campaign rejections often occur due to inaccurate EIN or company data, unrealistic sample messages, or missing required documents. Troubleshoot by reviewing carrier feedback, correcting your submission details, and uploading supporting attachments to satisfy TCR requirements.
The recommended polling strategy for 10DLC approval status is to check the REST API endpoints hourly. This retry strategy allows you to monitor brand and campaign qualification progress until they reach an APPROVED state without hitting rate limits.
To qualify fees and carrier constraints for a 10DLC marketing campaign, query the REST API to evaluate carrier-specific rules and costs. Assemble accurate sample messages and opt-in flows to ensure your campaign meets all A2P SMS compliance requirements before submission.
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