Search for tennis affiliate programs and most of what comes back is sportsbook CPA lists. If your audience is developers, traders or stats readers, the better economics are usually in recurring revenue share on data and tools — so this is a comparison of the real programs in that space, with each rate quoted from the program's own published page and linked so you can verify it in one click.
Disclosure, up front: Live Tennis API publishes this blog and runs the first program listed. The rest of the list is reported straight, because a roundup you can't trust is useful to nobody — including us.
The programs at a glance
| Program | What you promote | Published rate | Structure |
|---|---|---|---|
| Live Tennis API | Real-time tennis data API (REST + WebSocket) | 51% recurring, for the life of the subscription — early affiliates lock in 60% until Sep 17, 2026 | Recurring |
| OddsJam | Odds comparison & positive-EV betting tools | 50% lifetime on standard memberships | Recurring |
| RebelBetting | Sure-betting & value-betting software | Up to 50% of the sale | Revenue share |
| Trademate Sports | Sports trading platform | 30% lifetime | Recurring |
| Sports Game Odds | Sports odds API | Up to 20%, for as long as referrals remain subscribed | Recurring |
| Sportsbook CPA programs | Bookmaker sign-ups | Typically $50–250 one-time per depositing player (AffPapa) | One-time CPA |
Rates change; every program's own page is the source of truth. Check it the day you join.
Each program, fairly
Live Tennis API — real-time scores, market prices and model win-probability for ATP, WTA, Challenger and ITF, over REST and WebSocket, with official Python/JS SDKs. 51% of every payment, for the life of the subscription; the referred customer gets 10% off, the cookie runs 30 days, payouts are monthly via Stripe, PayPal or Wise. A launch window gives the first affiliates a boosted 60% rate on a limited number of spots, ending September 17, 2026. Plans run $9.99–$99.99/mo. Best fit: developer, trading and tennis-stats audiences.
OddsJam — odds screens, positive-EV and arbitrage tools with a large US audience. Their page publishes 50% lifetime commission on standard memberships, paid monthly. Best fit: US sports-betting content and odds-tools audiences.
RebelBetting — long-running sure-betting and value-betting software. Their affiliate portal publishes up to 50% of the sale, tracked through their own affiliate system. Best fit: advantage-betting audiences, especially in Europe.
Trademate Sports — a sports trading platform for positive-EV bettors. Their affiliate page lists 30% lifetime commission. Best fit: EV-betting and trading audiences.
Sports Game Odds — a multi-sport odds API aimed, like ours, at developers. Their partner page publishes up to 20% recurring commission, for as long as your referrals remain subscribed. Best fit: developer audiences that need many sports rather than deep tennis.
Sportsbook CPA programs — the bulk of the "tennis affiliate" search results. Industry directories such as AffPapa put typical CPA deals at $50–250 one-time per depositing player, sometimes more in regulated markets. The cheque is bigger up front and zero afterwards — and licensing, geo-restrictions and advertising rules are on you.
How to actually choose
- Recurring beats one-time if your audience sticks around. A $150 CPA is worth more than one month of any rev-share here; it is worth less than a year of most of them. Subscription rev-share compounds with every referral that stays.
- Match the product to the audience you have. Data APIs convert developers and traders; betting tools convert bettors; sportsbook offers convert neither unless betting is already your content.
- Read the attribution terms — cookie length and what counts as a conversion vary more than the headline rates do.
- Check the payout rails (Stripe/PayPal/Wise vs manual invoicing) and any minimum threshold.
- Promote what you can vouch for. Audiences forgive a smaller catalogue; they don't forgive a recommendation you clearly never used.
If your audience is tennis
That is the case where our program is the direct fit: 51% recurring for life (60% inside the launch window, until September 17, 2026), 10% off for the people you refer, a 30-day cookie, monthly payouts, and a portal with ready-made banners and swipe copy. The program overview is at livetennisapi.com/affiliates, signup at affiliates.livetennisapi.com — and the practical playbook is in our guide to earning your first $100 as an affiliate.