Affiliate abuse protection
Commission abuse, click stuffing, and fake conversions steal revenue from legitimate partners and drain your affiliate programme budget. Tapper detects and blocks affiliate abuse, protecting your commissions and the integrity of your programme.
Trusted by leading brands worldwide
Affiliate abuse steals credit and commission from legitimate partners
Affiliate abuse is unique among invalid traffic types because it attacks from the inside. Bad actors operating within your affiliate programme generate fake conversions, steal attribution credit from legitimate partners, and extract commission payments for traffic they never genuinely drove. Unlike invalid clicks on paid search, affiliate abuse is often perpetrated by parties who have accepted your programme terms and been granted access to your tracking infrastructure.
Click stuffing is the most common affiliate abuse technique. Dishonest affiliates inject tracking cookies onto users' devices, often through hidden iframes or malicious browser extensions, without the user's knowledge or consent. When that user later converts through an organic search, direct visit, or legitimate affiliate referral, the dishonest affiliate's cookie appears last in the chain and claims the commission. Your legitimate affiliates lose credit for conversions they genuinely drove.
Fake leads and fake conversions operate at a different level. Organised operations submit fake applications, enquiries, insurance quotes, or sign-up forms through affiliate tracking links to generate Cost Per Lead or Cost Per Acquisition payouts. Your sales team receives contacts that never respond, your pipeline is polluted with junk data, and your affiliate programme's true performance metrics become impossible to calculate. Tapper analyses every conversion claim against behavioural and device signals to identify and reject invalid submissions before commissions are paid.
How Tapper protects your Affiliate campaigns
Three steps from connection to clean data, no engineering required.
01
Connect your affiliate tracking platform
Tapper integrates with your affiliate network or in-house tracking setup, monitoring all clicks, leads, and conversions flowing through your programme.
02
Click stuffing and attribution abuse detected instantly
Tapper identifies click stuffing patterns, cookie hijacking attempts, and suspicious conversion timing, flagging invalid affiliate traffic before commissions are calculated.
03
Protect your programme integrity and budget
Invalid conversions are flagged and rejected before payment. Legitimate affiliates receive accurate credit for the traffic they genuinely drove, maintaining the health of your programme.
The Affiliate invalid traffic numbers
Data from Tapper's platform analysis and published industry research.
0-15%
Average affiliate spend lost to abuse
0%
Of affiliate programmes experience significant abuse
0hrs
Typical delay before abuse is detected without protection
Tapper vs Affiliate Network Built-in Detection
See exactly where the gaps are, and why they matter to your bottom line.
Click stuffing detection
Instant behavioural analysis
Rule-based, easily bypassed
Cookie hijacking prevention
Session and attribution path analysis
Limited to network-known techniques
Fake conversion detection
Device and behavioural fingerprinting
Threshold-based alerts
Flagging speed
Under 3 seconds
Daily or weekly batch review
Visitor-level analytics
Full report per conversion
Aggregate programme metrics only
Commission protection
Rejects invalid conversions pre-payment
Disputes after payment issued
Cross-channel visibility
Affiliate alongside all paid channels
Affiliate network only
Leading brands growing with Tapper
See how companies are protecting their ad budgets and improving ROI with Tapper.
40%
higher conversion rate
“When we take low-quality traffic out of the funnel before it reaches the algorithm, the campaign optimises against cleaner signals and the efficiency comes through quickly. For AMA Nissan, that was a 40% lift in conversion rate and a lower CPA on Google, with nothing else in the setup changing. That is the kind of result we want to offer clients as a matter of course.”
Sohail Khan
Senior Performance Manager, WPP Media MENA
20%
lower CPA
Up to $50K
saved per year
“We've been using Tapper for over a year now, and it has become a core part of how we run paid media. Invalid traffic was always something we knew existed but couldn't really act on. Tapper changed that. We're now saving up to $50K per year, and on PureSquare specifically, we saw around a 20% decrease in CPA. Based on these results, we decided to roll it out across other ventures under Disrupt as well.”
Nurkan Kirkan
GTM Consultant / Paid Growth, Disrupt.com
Trusted by leading brands worldwide
How much are you losing to invalid traffic on Affiliate?
Use our IVT calculator to estimate your monthly wasted spend, then review the numbers with our team.
Calculate Your Wasted SpendFrequently asked questions
Everything you need to know about invalid traffic protection for Affiliate.
Click stuffing, also called cookie stuffing, is when a dishonest affiliate places tracking cookies on users' browsers without their knowledge, typically through hidden iframes, malicious ads, or browser extensions. When the user later converts through any channel, the dishonest affiliate's cookie appears as the last touchpoint and claims the commission, even though they played no role in driving the conversion.
Warning signs include: affiliates with very high conversion rates but poor customer lifetime value, high lead volumes but low sales team contact rates, geographic clusters of conversions from unexpected regions, and conversions that happen unusually quickly after clicks. Tapper provides per-affiliate risk scoring so you can identify problematic partners before paying out invalid commissions.
Tapper integrates with major affiliate networks and in-house tracking platforms, including Impact, CJ Affiliate, Rakuten, ShareASale, and custom tracking setups. Our team can advise on the best integration approach for your specific programme structure.
Tapper protects all commission models. For CPA programmes, Tapper verifies conversion quality before commissions are calculated. For CPL programmes, lead submissions are analysed for abuse indicators before entry to your pipeline. For CPI programmes, Tapper integrates with your MMP to identify invalid install attribution.
Tapper's dashboard provides detailed evidence for each flagged conversion, including device fingerprints, IP data, behavioural scores, and click path analysis. This documentation can support clawback requests to affiliate networks for invalid commissions already paid, though recovery depends on your network's dispute policies.
No. Tapper's false positive rate is below 0.1%, meaning genuine affiliate referrals are correctly attributed and commissions calculated accurately. Legitimate affiliates see no change to their reporting or payouts. The goal is to protect your programme for both you and your genuine partners.
Explore protection for other platforms
Tapper protects your entire ad mix, not just one channel.
Browse invalid traffic types on Affiliate
Each invalid traffic type has its own playbook. See how Tapper stops them all.
Protection by campaign type on Affiliate
Each campaign type attracts different invalid traffic. Tapper handles all of them.
Protection by industry on Affiliate
Invalid traffic hits different industries differently. Find yours below.
Protect your Affiliate campaigns today
Join the advertisers who stopped paying for traffic that was never real. Book a demo and we will show you exactly what Tapper blocks on your account.