AffiliateBase vs PromoteKit

PromoteKit and AffiliateBase overlap closely for merchants using Stripe. Compare a specific setup and reporting workflow before assuming that moving to another platform unlocks capabilities you already have.

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PromoteKit currently lists API access, webhooks and self-referral detection on Pro. Its free plan is limited to three referrals; the $10,000 monthly affiliate-revenue allowance belongs to Pro. Its setup options include passing metadata into Stripe checkout or subscription creation, Payment Links and coupon codes.

Vendor references reviewed September 5, 2026: official product documentation. Pricing, packaging and availability can change.

For AffiliateBase, review current plans, checkout verification and payout methods. Link attribution requires referral identity to reach checkout; server-side payment events do not make an untracked browser visit attributable.

Compare the workflows you need

Decision	AffiliateBase	PromoteKit
Stripe setup	Hosted Checkout paths, custom Checkout and promo-code setup	Code, low-code and coupon-based paths
API access	REST API; review credential scopes	Listed on Pro
AI operating access	Scoped MCP setup and reporting	Confirm required AI workflow with provider
Free-plan evaluation	Check referral allowance on pricing page	Three referrals on Free

Ready to get started?

Review AffiliateBase plans and test the setup your program needs before committing to a switch.

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Use these criteria for your evaluation:

Test the same checkout path

Compare your actual Payment Link, Pricing Table or custom Checkout Session. Record whether referral identity survives checkout, then inspect the attributed sale and commission.

List the API job you need

Do you need to create affiliates, read commissions or reconcile payouts? Compare the exact endpoints, permissions and response fields. API availability by itself is not a differentiator.

Evaluate recurring work

Use a renewal, refund and due commission to test the operating workflow. Include the person who will approve payouts so the comparison covers finance work as well as installation.

Plan the move from PromoteKit

Inventory Stripe metadata keys, affiliate coupon codes and existing referral URLs. Do not replace the script without planning how current referred customers and future renewals remain attributed.

Total time: Depends on your program

Agree on a supported data scope

Scope review

Review affiliate identities, link mappings, recurring customers and outstanding balances with AffiliateBase before transferring records. No automatic, history-preserving importer is established by this comparison.

Validate one complete payment path

Integration test

Configure the campaign and supported Stripe setup. Verify the generated referral ID, attributed sale, commission and refund behavior before changing production traffic.

Reconcile before cutover

Reconciliation

Assign ownership of existing subscriptions and unpaid commissions. Agree on link changes, affiliate communication and rollback so a transition does not leave two systems claiming the same payment.

Review migration requirements

Bring your current setup and the workflow you need to preserve so compatibility can be assessed.

Discuss your setup

Questions about PromoteKit and AffiliateBase

Does PromoteKit lack API access or webhooks?

No. Both are listed in its current Pro plan. Compare endpoint coverage and permissions against your integration requirements, and verify which plan includes them.

What should I verify before choosing AffiliateBase?

Inventory Stripe metadata keys, affiliate coupon codes and existing referral URLs. Do not replace the script without planning how current referred customers and future renewals remain attributed.

Does connecting Stripe prove affiliate tracking works?

No. For link-based setup, verify a tracked click and the generated referral ID reaching checkout. Then confirm a real attributed sale and commission. Promo-code setup has its own provider-backed verification path.

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Evaluate your Stripe affiliate workflow

Review AffiliateBase plans and test the setup your program needs before committing to a switch.

Start for free View pricing