--- title: 10DLC (Ten Digit Long Code) Registration | Telnyx canonical: https://telnyx.com/products/10dlc-registration --- # 10DLC (Ten Digit Long Code) Registration | Telnyx # Fastest 10DLC Registration 7X faster 10DLC approvals. Zero-fee Campaign migrations. One API & Portal for all your 10DLC needs. [Talk to an Expert](https://telnyx.com/contact-us) Register now in the [Portal](https://telnyx.com/sign-up) **FEATURES** ## A messaging platform designed for 10DLC rules Our API takes care of the details around 10DLC so you can focus on making the most of messaging. * ### Built-in throughput limits Based on your compliance limits, Telnyx’s API automatically manages your throughput so you send as many messages as possible without violating any 10DLC regulations. * ### Automated opt-out for A2P 10DLC compliance Our platform features automated opt-out for anyone who replies with a stop word message (e.g. “STOP”) so you stay compliant with 10DLC rules. * ### One API for 10DLC registration and management Our award-winning API, built and continuously updated by a team of industry experts, allows everything from brand and campaign registration to sending and receiving messages. ## BENEFITS ## Industry-leading registration speed In mid 2023, most registrations through our API were completed within 3 business days - others take 20 days or longer. 7X ## faster registration than the main alternative ## Developer-friendly, scalable 10DLC API Among SMS API providers, Telnyx consistently wins awards for its results and ease-of-use. We take care of the details as you scale, so you don’t have to. #1 ## Ranked API for Results and Ease of Use HOW IT WORKS [Sign up](https://telnyx.com/sign-up) ### Buy or port numbers via Portal or API Set up your number(s) in the Telnyx portal so that you can access them from our API. Buy them on-demand, or port them over with FastPort or Hosted SMS. ### Complete A2P 10DLC registration Use our API or Portal to complete 10DLC brand and campaign registration requirements. ### Test sending via the Messaging API Once your registration is complete, test your first sends via our all-in-one API. If you get stuck, check our docs or talk to our support team. ### Scale with confidence Once you’re running at scale, we’ll stay in the background. Our API is designed to ensure you are compliant with 10DLC rules, and our team constantly reviews activity to keep it that way. Step 1/4 **RESOURCES** ## Get started Our code is your code cURLPythonRubyNode ``` curl -X GET \ --header 'Content-Type: application/json' \ --header 'Accept: application/json' \ --header 'Authorization: Bearer YOUR_ API_KEY' \ 'https://api.telnyx.com/10dlc/brand' ``` * ### 10DLC Support Hub Comprehensive guide to all things 10DLC from our award-winning Support team. From fees to campaign approval best practices, brand / campaigns setup, porting and much more. [Visit Support Hub](https://support.telnyx.com/en/collections/3147004-10dlc-messaging-compliance-guide) * ### SMS / MMS Rate Limits (including 10DLC) An overview of Rate Limits, Brand and Campaign Score in the USA, with a particular focus on 10DLC. [Watch Video](https://telnyx.com/landing/sms-tech-talks#sms--mms-rate-limits-26th-april-2023) * ### Telnyx 10DLC API endpoints overview Check out our Developer Docs for details on our lightning-fast 10DLC API. From basic concepts to single and bulk phone number registrations and more. [Review 10DLC docs](https://developers.telnyx.com/docs/v2/messaging/10dlc/intro/) **PRICING** ## 10DLC pricing that’s competitive Our customers regularly report saving at least 30% on messaging when they move to Telnyx without any reduction in deliverability, stability or any other performance measure. Starting at $0.004 Per message [See Pricing](https://telnyx.com/pricing/messaging) SOLUTIONS ## Long code SMS for almost any use case * [![Woman receives SMS text from customer service](https://d2efw2akbx8gaf.cloudfront.net/https://dotcom-payload-assets-prod.s3.us-east-1.amazonaws.com/cms-media/SMS_customer_service_and_support-05dae01b.png?width=640&format=webp)Customer service SMS Engage customers in 2-way text message conversations as part of an integrated customer experience.Learn more](https://telnyx.com/use-cases/sms-customer-service) * [![Woman delivers package to man](https://d2efw2akbx8gaf.cloudfront.net/https://dotcom-payload-assets-prod.s3.us-east-1.amazonaws.com/cms-media/Order_tracking_software_for_last_mile_delivery-cd603b10.png?width=640&format=webp)Order trackingSend shipment updates and communicate about deliveries and orders via text message. Learn more](https://telnyx.com/use-cases/order-tracking) * [![People sending text messages on subway](https://d2efw2akbx8gaf.cloudfront.net/https://dotcom-payload-assets-prod.s3.us-east-1.amazonaws.com/cms-media/SMS_marketing_software-d6f0db71.png?width=640&format=webp)Small-scale SMS marketing10DLC rules are ideal for low- to medium-volume outreach campaigns in North America.Learn more](https://telnyx.com/use-cases/sms-marketing) **CUSTOMER STORIES** Cherlyn C. Steps to Happyness For 10DLC, you can submit a brand and campaign on the platform itself too, to comply with the mobile carriers' rules.... These conveniences make for a much easier approval process. [Read full review](https://www.g2.com/products/telnyx/reviews/telnyx-review-7862014) ## Sign up and start building [Sign up](https://telnyx.com/sign-up)[Contact us](https://telnyx.com/contact-us) ## FAQ ### What is 10DLC registration? How much does 10DLC registration cost? 10DLC registration is an industry requirement for a 10-digit-long code number sending Application-to-Person (A2P) traffic within the U.S. As of November 2022, a typical registration costs $30-40. ### What’s the reason for A2P 10DLC? ### Can I create more than one brand? ### What is a common reason for mixed campaign use? ### Does 10DLC affect P2P (person-to-person) traffic? ### Will toll-free numbers (TFN) be affected by 10DLC? [Start building](https://telnyx.com/sign-up)