How to Launch a SaaS Affiliate Program with Tolt: Step-by-Step Guide for Developers

Why Your SaaS Needs an Affiliate Program

Affiliate marketing is one of the most cost-effective growth channels for SaaS. Here is why:

Pay for results only - You only pay commissions on actual conversions

Runs on autopilot - Once set up, affiliates promote your product 24/7

Scales without headcount - No need to hire a marketing team

High-intent traffic - Affiliate referrals convert 3-5x better than paid ads

The problem? Setting up an affiliate program has historically been complex: tracking scripts, payout management, tax forms, fraud prevention. Tolt eliminates all of that.

In this guide, I will walk through the complete technical setup.

Step 1: Create Your Tolt Account (2 minutes)

1. Go to tolt.io and click "Start your 14 days trial"

2. Enter your email and create a password

3. Fill in your company name and website URL

4. Select your payment processor (Stripe, Paddle, or Chargebee)

No credit card required. You get full access for 14 days.

Step 2: Connect Your Payment Processor (5 minutes)

Stripe Integration

Tolt uses OAuth to connect with Stripe. Click "Connect Stripe" and authorize the connection. Tolt will:

Read subscription events (new, cancel, refund, upgrade)

Match customers to affiliate referral links

Automatically calculate commissions

Important: Tolt offers both client-side and server-side tracking.

Client-side tracking (easiest):

Add the Tolt script to your website's head tag:

<script src="https://cdn.tolt.io/tolt.js" data-tolt="YOUR_TOLT_ID"></script>

For Next.js apps, add it to your `layout.tsx`:

import Script from 'next/script';

export default function RootLayout({ children }) {
  return (
    <html>
      <body>
        {children}
        <Script
          src="https://cdn.tolt.io/tolt.js"
          data-tolt="YOUR_TOLT_ID"
          strategy="afterInteractive"
        />
      </body>
    </html>
  );
}

Server-side tracking (more reliable):

For SaaS apps where the signup happens on a different subdomain (e.g., app.yourdomain.com), server-side tracking is more reliable:

// When a user signs up, pass the tolt_referral cookie to Stripe
import Stripe from 'stripe';

const stripe = new Stripe(process.env.STRIPE_SECRET_KEY);

async function createCustomer(email: string, toltReferral: string | null) {
  const customer = await stripe.customers.create({
    email,
    metadata: {
      // Tolt reads this metadata to attribute the referral
      tolt_referral: toltReferral || '',
    },
  });
  return customer;
}

Tolt automatically reads the `tolt_referral` metadata from Stripe customers to attribute referrals.

If your marketing site is on `yourdomain.com` and your app is on `app.yourdomain.com`, Tolt handles this automatically. The tracking cookie is set on the root domain, so it persists across subdomains.

Step 3: Configure Your Commission Structure (3 minutes)

Go to Tolt Dashboard > Settings > Commissions.

Recommended Structures

For low-price SaaS ($10-30/month):

30-40% recurring commission for 12 months

Higher percentage compensates for lower absolute value

For mid-price SaaS ($50-200/month):

20-30% recurring commission for 12 months

Good balance between attracting affiliates and profitability

For high-price SaaS ($200+/month):

15-20% recurring commission for 6 months, OR

$100-200 fixed commission per conversion

Affiliates prefer fixed when ticket size is high

Setting Up Double-Sided Rewards

This is the most effective strategy I have tested. Go to Settings > Coupons:

1. Create a coupon in your Stripe dashboard (e.g., 20% off first 3 months)

2. Link the coupon in Tolt

3. Affiliates share a link that automatically applies the discount

Result: The referred customer gets a deal AND the affiliate earns commission. Win-win.

Step 4: Set Up Your Branded Affiliate Portal (5 minutes)

Custom Domain

1. Go to Settings > Domain

2. Enter your subdomain: `affiliates.yourdomain.com`

3. Add a CNAME record in your DNS:

- Host: `affiliates`

- Value: `custom.tolt.io`

4. Wait for DNS propagation (usually 5-30 minutes)

Branding

1. Go to Settings > Branding

2. Upload your logo (recommended: 200x50px PNG with transparency)

3. Set your primary color (matches your brand)

4. Set your background color

5. Add a welcome message for new affiliates

Resources Page

Tolt lets you create a resources page for affiliates with:

Banner images in multiple sizes

Pre-written email templates

Social media copy

Product screenshots

Brand guidelines

This is crucial. The easier you make it for affiliates to promote your product, the more they will do it.

Step 5: Set Up Auto Payouts (2 minutes)

On the Growth plan ($99/mo) or higher:

1. Go to Settings > Payouts

2. Enable Auto Payouts

3. Choose your payout method (PayPal, Wise, or Payoneer)

4. Set payout frequency (monthly recommended)

5. Set minimum payout threshold ($50 recommended)

Tolt will automatically pay affiliates on the schedule you set. A 2% processing fee applies.

On the Basic plan, you export a CSV of pending payouts and process them manually through PayPal Mass Payments or Wise Batch Payments.

Step 6: Recruit Your First Affiliates

The hardest part of affiliate marketing is not the technology -- it is finding good affiliates.

Strategy 1: Convert Your Users into Affiliates

Your happiest customers are your best affiliates. They already know and love your product.

Add an "Earn money referring friends" link in your app dashboard

Send an email to your most engaged users

Offer a higher commission rate for the first 3 months

Strategy 2: Find Niche Bloggers and YouTubers

Search for people already reviewing products in your category:

Google: "best [your category] tools 2026"

YouTube: "[your category] review"

Twitter/X: People tweeting about your competitors

Reach out with a personalized message:

"Hey [Name], I saw your review of [Competitor]. We built [Your Product] which does X differently. Would you be interested in trying it? We also have an affiliate program (30% recurring commission)."

Strategy 3: Join Affiliate Networks

List your affiliate program on:

Your own website (dedicated /affiliates page)

Affiliate program directories

SaaS review sites (G2, Capterra)

Strategy 4: Use Tolt's Approval System

Tolt lets you choose between:

Auto-approve - Anyone can join (more affiliates, lower quality)

Manual approve - You review each application (fewer affiliates, higher quality)

I recommend starting with manual approval and switching to auto-approve once you have a good screening process.

Step 7: Track and Optimize

Key Metrics to Watch

Conversion Rate = Paid Conversions / Total Clicks
Target: 2-5% is good, 5%+ is excellent

Affiliate Activation Rate = Affiliates with 1+ referral / Total Affiliates
Target: 20-30% is normal

Revenue per Affiliate = Total Affiliate Revenue / Active Affiliates
Target: Varies, but track monthly growth

Common Issues and Fixes

Low click volume:

Your affiliates need better promotional materials

Add more resources to the affiliate portal

Consider increasing commission to attract more affiliates

High clicks but low conversions:

Your landing page needs work, not the affiliate program

Add double-sided rewards (coupons for referred customers)

Check if tracking is working correctly (test with a referral link)

High trial signups but low paid conversions:

Your onboarding or product needs improvement

Consider offering a longer trial period for referred customers

Add email sequences for referred trial users

Advanced: Webhook Integration

For custom workflows, Tolt sends webhooks for key events:

// API route to handle Tolt webhooks
import { NextRequest, NextResponse } from 'next/server';

export async function POST(req: NextRequest) {
  const event = await req.json();
  
  switch (event.type) {
    case 'referral.created':
      // New referral tracked
      console.log(`New referral from affiliate: ${event.data.affiliate_id}`);
      // Send Slack notification, update CRM, etc.
      break;
      
    case 'referral.converted':
      // Referral became a paying customer
      console.log(`Conversion! Revenue: $${event.data.amount}`);
      // Trigger celebration in Slack
      break;
      
    case 'payout.completed':
      // Affiliate was paid
      console.log(`Paid $${event.data.amount} to ${event.data.affiliate_email}`);
      break;
  }
  
  return NextResponse.json({ received: true });
}

The Affiliate Page for Your Website

Create a public `/affiliates` page on your site to attract new affiliates:

export default function AffiliatePage() {
  return (
    <div>
      <h1>Join Our Affiliate Program</h1>
      <p>Earn 30% recurring commission for every customer you refer.</p>
      
      <div className="benefits">
        <div>30% Recurring Commission</div>
        <div>90-Day Cookie Duration</div>
        <div>Monthly Auto Payouts</div>
        <div>Branded Dashboard</div>
      </div>
      
      <a href="https://affiliates.yourdomain.com/signup">
        Apply Now
      </a>
    </div>
  );
}

Results and ROI

After 4 months with Tolt:

Investment	Amount
Tolt subscription	$396 (4 months x $99)
Commission paid	$4,520
Total cost	$4,916
Revenue generated	$15,060
Net profit	$10,144
ROI	3.1x

And it compounds. Affiliates continue promoting month after month. The revenue grows while the Tolt cost stays flat.

Conclusion

Launching an affiliate program with Tolt is genuinely a 15-minute task. The harder part is recruiting quality affiliates and optimizing your funnel. But Tolt handles all the technical complexity so you can focus on growth.

My recommendation:

1. Start with the 14-day free trial

2. Connect Stripe and set 30% recurring commission

3. Invite your top 10 customers as affiliates

4. Create a /affiliates page on your site

5. Iterate from there

The affiliate channel will not explode overnight, but it compounds. And at $69-99/month with zero commission, the economics are hard to beat.

Get started: tolt.io