How to register with TCR is a two-phase process: brand registration establishes your organization’s identity in The Campaign Registry, and campaign registration declares the specific messaging program you intend to run. Both phases are required before you can legally send A2P SMS messages from a 10-digit local phone number in the United States. The TCR Registration Mastery Guide provides comprehensive coverage of every registration element; this article gives you the sequential step-by-step view of how registration works from initial preparation through campaign activation.
Most businesses do not register directly with TCR. Instead, registration is initiated through a Communication Service Provider (CSP)—a company like Twilio, Bandwidth, SignalWire, or a messaging-specific platform—that has an established relationship with TCR’s registry. Your CSP submits your brand and campaign registration on your behalf and is accountable to TCR for the accuracy of the submissions. Choosing a CSP is therefore the first practical step in the registration process, before you prepare any registration data.
Step 1: Select a CSP
Your CSP determines the registration interface you use, the fee structure you pay, and the DCA relationships that govern your campaign approval timeline. Not all CSPs have equivalent DCA relationships; some maintain priority processing paths that consistently deliver faster campaign approvals. The provider-specific 10DLC registration checklists document the registration requirements and known DCA relationships for major providers.
Evaluate CSPs on: whether they manage the registration process for you or require self-service portal entry, what their historical campaign approval timelines are, what their resubmission support looks like when campaigns are rejected, and what ongoing monitoring they provide for campaign status changes or carrier policy updates.
Step 2: Prepare Brand Registration Data
Before beginning brand registration, assemble the following required information. Having gaps in this data after starting the registration process can cause delays.
Legal entity name: exactly as it appears in IRS records or state incorporation documents. Character-for-character alignment is required—abbreviations, punctuation differences, or DBA names used in place of legal names cause verification failures.
Employer Identification Number (EIN): mandatory for all business entities. Sole proprietors without an EIN may use a Social Security Number through the sole proprietor pathway. Your EIN must be registered in IRS records; businesses formed within the past 90 days may encounter verification lag.
Business website URL: must be publicly accessible, represent your legal business, and contain the compliance elements TCR verifies—Terms of Service with SMS disclosure, Privacy Policy with third-party data sharing statement, and functioning contact information. The TCR Brand Consistency Checker validates that your submitted brand name and EIN align with public business records before you enter registration.
Business address, contact email, contact phone number, and industry vertical (the business category that most accurately describes your primary operations) complete the brand registration fields.
Step 3: Submit Brand Registration and Receive Trust Score
Once your CSP submits your brand registration, TCR’s verification system accesses IRS records, state databases, and third-party business verification vendors to validate your submitted data. For submissions with clean data alignment, brand registration completes within 2-3 business days.
After brand verification completes, TCR automatically assigns a trust score between 0 and 100. The trust score is generated by an algorithm that weights business age, EIN registration date, online presence signals, and third-party verification data. Your trust score determines your campaign’s message throughput limits post-approval. Brands scoring above 75 receive higher-throughput allocations; brands below 50 operate with restricted daily message volumes. You have 45 days from trust score assignment to dispute it for free through your CSP if you believe the score does not reflect your actual business profile.
Step 4: Prepare Campaign Registration Data
Campaign registration data requires more preparation than brand registration because it documents your specific messaging program in verifiable detail.
Required campaign fields: use case selection, campaign description (minimum 40 characters, must specifically describe who sends, to whom, for what purpose, and via what consent mechanism), two sample messages (must include opt-out instruction and “msg & data rates may apply”), opt-in method description, subscriber opt-in confirmation message, help message response, stop message response, privacy policy URL, and terms of service URL.
Use case accuracy is the single highest-impact decision in campaign registration. Each use case maps to different carrier filter standards and approval timelines. The TCR Use Case Selector maps your actual program to the correct TCR category, preventing the use case mismatch errors that generate rejection on campaign submission.
Step 5: Submit Campaign and Enter DCA Review
Once your CSP submits your campaign registration, it enters DCA review—the substantive vetting stage where your campaign content, brand website, and opt-in documentation are verified against carrier compliance standards. DCA review for standard use cases completes within 3-7 business days for compliant submissions. Special use cases requiring MNO manual review add 1-4 weeks.
During DCA review, do not modify your brand website, change the URLs submitted in your registration, or alter the opt-in flow on your consent collection page. Any change to the website elements TCR submitted for verification can create inconsistencies that generate rejection if a DCA reviewer accesses the changed version of a page during the review window.
TCR Registration Cost and Fees
TCR registration fees apply at both the brand and campaign levels. Understanding the fee structure helps you budget accurately and avoid surprises.
Brand registration fees: $4 standard brand registration. This is a one-time fee per legal entity. Enhanced vetting, if requested, adds $40-$150 depending on vetting tier.
Campaign registration fees: $10-$15 per campaign per month (recurring), depending on use case category. Standard use cases (notifications, marketing, customer service) are at the lower end; special use cases are higher. Campaign fees are charged monthly through your CSP.
Resubmission fees: $40+ per resubmission for rejected campaigns. Understanding rejection causes before resubmitting eliminates avoidable resubmission costs.
The TCR Starter Kit provides a pre-registration preparation resource that helps first-time registrants assemble all required data and documentation before entering the registration workflow, reducing the probability of mid-registration data gaps and post-submission rejections.
How Long Does TCR Registration Take
The total a2p 10dlc registration guide timeline from starting the process to active campaign delivery: brand registration 2-3 business days (standard) + campaign DCA review 3-7 business days (standard use cases) + carrier provisioning 24-72 hours = approximately 6-12 business days under optimal conditions.
Extended timelines occur when: brand data has verification discrepancies (adds 5-7 days for manual review), use case is a special category requiring MNO review (adds 7-28 days), or campaign content triggers secondary DCA review (adds 7-14 days). Plan registration to complete at least 3-4 weeks before your intended campaign launch date to accommodate the realistic range of approval timelines.
How to register with tcr for the first time is most efficiently accomplished with a pre-registration preparation approach: validate all brand data before submitting, verify website compliance elements are in place, select your use case accurately, and prepare sample messages that reflect your actual program. Organizations that invest this upfront preparation time consistently achieve faster approvals than those who submit with gaps and iterate through rejection cycles.
Download the TCR Registration Mastery Guide for the complete reference documentation covering every field in brand and campaign registration, step-by-step validation guidance, and pre-submission checklists for first-time and repeat registrants.
