Sell Authorized User Tradelines for Profit
Earn passive income securely by adding verified AUs to your existing credit cards—compliance-first and escrow-protected.
New to tradelines? Visit our homepage to understand how Tradeline Score works for buyers and sellers alike.
Watch: How to Start Selling Tradelines on Tradeline Score
If you’re ready to turn your credit into passive income, this video gives you the essentials to start selling tradelines on Tradeline Score. Learn what it takes to qualify, how our platform matches your account with the right buyers, and how you get paid—securely and consistently. Our system is built to protect both brokers and sellers, with escrow-backed listings, verified transactions, and zero listing fees. Whether you’re new or experienced, Tradeline Score helps you earn while maintaining full control of your credit.
At Tradeline Score, we believe responsible sellers are the backbone of our marketplace. When you sell tradelines through our platform, you’re not just earning passive income—you’re helping vetted buyers gain access to aged, verified credit history through a process that’s transparent and secure. Many of our sellers start with just one qualifying card and gradually grow into managing multiple AU slots each month, depending on posting schedules and card eligibility.
In most cases, sellers who succeed long-term are those who stay consistent with timely additions and removals, keep utilization low, and communicate clearly with our team. Our system is built to make the process simple, even if you’re new to the idea of selling tradelines. With escrow protection, automated tracking, and expert guidance, you’re never left guessing what to do next.
If you’re exploring whether or not to sell tradelines, we generally recommend reviewing your account’s age, credit limit, and statement cycle first. Cards with perfect payment history and at least 2+ years of age tend to perform best in the system. But even if you’re unsure, our seller support team can walk you through the onboarding process step by step.
Selling tradelines involves adding authorized users to your credit card, which can affect how credit history is reported and evaluated. According to research from the Federal Reserve Board, authorized user accounts are considered in many credit scoring models and can influence score factors like account age and payment history. While the practice is legal, it’s generally recommended to follow platform policies and issuer guidelines to ensure everything stays compliant.
Sell Tradelines – Why Sell Your Credit Tradelines?
If you have credit cards with perfect payment history, low balances, and good age, you may be eligible to earn monthly income by becoming a cardholder on our platform. When you sell tradelines, you’re essentially authorizing buyers to be added as an AU (Authorized User) on your card—for a short period—so they can benefit from your account’s credit profile.
This process is fully anonymous, escrow-backed, and structured to ensure your credit and personal identity are never compromised. For a step-by-step breakdown, visit our How to Sell Tradelines for Profit guide.
Many sellers start with one or two accounts and grow their income over time by building a reputation for reliability. The more tradelines you can offer with high age and limit, the higher your earning potential in this growing digital marketplace.
At Tradeline Score, we’ve seen a wide range of people choose to sell tradelines—from long-time credit card holders with high-limit accounts to younger professionals with just one or two qualifying cards. What they all have in common is a desire to monetize their positive credit behavior in a responsible, compliance-focused way. In most cases, sellers are surprised by how easy it is to get started, especially with our built-in escrow and support systems.
It’s worth noting that you don’t need dozens of cards to see results. Many of our most consistent sellers started with just a single account that met the posting criteria. Over time, as they saw success and learned how to manage their AU slots efficiently, they scaled up—sometimes doubling or tripling their monthly payouts. If you’re looking to sell tradelines, this kind of gradual, trust-building approach tends to work best long-term.
Because everything is anonymous and backed by verified processes, sellers can participate confidently without sharing sensitive information. The ability to sell tradelines securely, while maintaining full control over each posting decision, is what makes this platform stand out from other networks. Our goal is to make sure sellers feel empowered to earn while keeping their reputation and financial standing intact.
How It Works and Why It’s Safe
- You never give buyers access to your card or information
- Buyers only appear as an AU for reporting purposes
- Funds are held in escrow until posting is verified
- We remove the AU from your card after the reporting period
We ensure every step is compliant with credit reporting standards and card issuer terms. View our AU Tradeline Seller Requirements to see if your cards qualify.
Tradeline Score uses a compliance-first model to ensure long-term sustainability for both sellers and buyers. With protections in place for every order, it’s one of the safest ways to monetize your credit responsibly.
When you sell tradelines with Tradeline Score, you’re participating in a system that’s built on transparency and protection. We help you sell tradelines without taking unnecessary risks—no cold calls, no direct communication with buyers. We’ve designed the platform to minimize risk on both sides—so you retain full control over who gets added, when, and for how long. In most cases, sellers never interact directly with buyers, which helps maintain anonymity while still allowing for passive income.
Many of the sellers we’ve onboarded mention how easy it was to get started. Some began with just one eligible card and now manage multiple slots every month. Typically, the key is staying consistent—cards with strong age, high limits, and low utilization tend to be in demand, especially when paired with fast posting. Even those who start with one card find it easier to sell tradelines consistently once they learn how the demand cycle works. Once sellers understand the process and sell tradelines with confidence, it often becomes a stable part of their monthly income.
At Tradeline Score, our mission is to help you sell tradelines responsibly. We never encourage overextension or risky practices—instead, we focus on clear communication, verified compliance, and long-term sustainability. Whether you’re testing the waters with one card or scaling up, you’re backed by a system built for reliability. If you’re serious about learning how to sell tradelines online, our platform is built to help you succeed long term.
How Selling Tradelines Works
📝 Step 1: Register Your Card
Submit your eligible credit card details using our secure seller form.
🔍 Step 2: Get Matched with Buyers
Our system matches your card with buyers looking for your card’s age and limit.
➕ Step 3: Add the Authorized User
You’ll receive instructions to add the AU as an authorized user to your account.
📬 Step 4: Verify Posting
Once the tradeline posts, confirm it on your dashboard with a simple check-in.
💵 Step 5: Get Paid
You receive fast payouts via your preferred method—no delays or guesswork.
Earnings and Payout Structure
Your income depends on the age, limit, and number of cards you offer. High-limit, seasoned accounts tend to command the highest payouts. Many sellers earn hundreds to thousands monthly by listing multiple cards on a rotation schedule. Learn more about how payouts work and when you get paid.
For example, if you have three cards with limits over $10,000 and more than 5 years of perfect history, you could earn $150–$300 per slot added. If each card is used twice monthly, your passive income could exceed $1,000 per month.
We manage buyer screening, order flow, and escrow protection, so you only need to focus on accepting orders and adding users during the authorized window.
From what we’ve seen, the sellers who do best are the ones who treat this like a structured opportunity rather than a quick payout. Many of them start with one or two cards and slowly scale as they understand how to sell tradelines in a consistent, low-risk way. It’s not uncommon for someone to begin with a $10K card and end up managing five or more AU slots per month once they’ve seen how reliable the process is.
Of course, not every card will qualify—and that’s okay. In most cases, cards that perform best have a strong payment history, high limits, and at least a few years of age. But even if your account isn’t perfect, it may still be eligible. We encourage all prospective sellers to review the requirements and reach out to our team if they’re unsure. The best way to learn how to sell tradelines is by starting small and growing with experience.
At Tradeline Score, our goal is to make selling feel manageable. You don’t need to worry about client interaction, collections, or disputes—we handle the escrow, buyer screening, and order flow. That way, when you sell tradelines, all you need to focus on is accepting the orders you’re comfortable with and adding the authorized user during the scheduled reporting period.
Your Tradeline Seller Dashboard
When you join our platform, you’ll get access to a secure dashboard where you can manage listings, track AU assignments, verify removals, and view payment status. Learn more about dashboard features for sellers.
Every seller also has access to our dispute resolution center, documentation portal, and seller support team to ensure a smooth experience at all times. Your dashboard is updated in real time and provides full transparency into your AU activity, upcoming removals, and funds released.
In most cases, once sellers get comfortable using the dashboard, managing their AU slots becomes second nature. You can track when users are added, confirm removals, and even see when your payouts are released—all in real time. We’ve had sellers tell us they check it like they would a sales portal, especially when managing multiple cards. If you’re looking to sell tradelines efficiently, this level of control makes a big difference.
Many sellers we’ve onboarded started small—just one or two qualifying cards—and grew into managing 5 to 10 active slots per month. What helped them scale wasn’t just the card quality, but the ability to stay organized using the dashboard. Our system was built with seller feedback in mind, so whether you’re brand new or experienced, it’s designed to make the process as clear and transparent as possible.
At Tradeline Score, we believe that giving sellers the right tools is just as important as offering escrow protection. That’s why we’ve invested in an interface that lets you sell tradelines without second guessing the process. From payout history to dispute tracking, everything you need is right where you expect it—with full visibility into your account’s performance.
Want to understand how tradelines show up on credit reports and affect credit scores? This guide from Experian explains tradelines in detail, including what’s reported, how it impacts credit history, and why it matters for both buyers and sellers:
📄 What Are Tradelines & How Do They Affect You — Experian
Frequently Asked Questions About Selling Tradelines
How much can I earn by selling tradelines?
Your earnings depend on the age, limit, and credit quality of your card. On average, sellers earn between $50 to $300 per authorized user. For full payout breakdowns, check our Tradeline Seller Payout Guide.
Is it safe to sell tradelines?
Yes — our platform uses escrow protection and secure systems to protect both buyers and sellers. Learn more about the safety measures in place on our platform protection overview.
What credit cards are eligible to sell tradelines?
Only major credit cards in good standing (Amex, Chase, Capital One, etc.) with on-time payment history are accepted. Review all requirements on our AU Tradeline Seller Eligibility page.
How long do authorized users stay on my account?
Most authorized users remain on your account for one to two billing cycles (typically 30–60 days). You’ll always have full visibility and control.
How do I get paid for selling tradelines?
Once the authorized user posts and is verified, you get paid directly via the method you choose—usually within 5–7 business days.
Get Started Selling Your Tradelines Today
Join thousands of cardholders who are turning their unused credit limits into monthly income—safely and anonymously. All listings are protected by escrow and compliance policies, so you can earn passively without added risk.
Sign up now to access our seller portal and see your eligibility. You can list your cards, manage order flow, and track payments in one convenient place.
If you’re wondering whether it’s the right time to sell tradelines, our experience shows that getting started early—while your cards are in great standing—typically leads to better long-term results. Many sellers we’ve onboarded began with a single qualifying card and scaled their earnings over time by offering consistent, on-time removals and low utilization across their listings.
Selling tradelines isn’t about luck—it’s about being consistent, following escrow protocols, and offering real value to buyers looking for aged accounts. Our dashboard and support team are here to guide you every step of the way, from listing your first card to managing multiple AU slots per month. It’s structured, automated, and designed for long-term success.
At Tradeline Score, we see sellers not just as participants—but as partners in a trusted, compliance-first system. When you sell tradelines through our platform, you’re backed by built-in protections and real-time visibility, making it one of the simplest and safest ways to turn your credit history into reliable monthly income.