List our products. Earn on every referred sale.
Built for marketplaces and publishers who want to list our products and earn a commission - not resell them. Pull our retail catalog over a public JSON API, deep-link with your referral code, and we handle checkout, fulfillment and support. You earn on every sale attributed to you for 90 days (first touch, the first link wins).
Catalog endpoint
GET https://buyukesim.com/api/affiliate/catalogHow the affiliate model works
- 1. You list our products on your platform using the catalog API below.
- 2. Your users click through to buyukesim.com with your referral code attached.
- 3. They pay us in crypto and we fulfill and support the order.
- 4. The sale is attributed to you for 90 days (first touch). You earn your agreed commission.
1Get your referral code
We onboard affiliate partners directly - each partner gets a unique referral code and a commission rate agreed up front. Request an account from the affiliate page or email [email protected]. You will receive your code plus a private panel link to track earnings.
2Pull the catalog
A read-only JSON feed of every purchasable product at retail price. Authenticate with your secret Authorization: Bearer YOUR_API_KEY - the key is shown in your panel and identifies you, so every product url comes back with your referral code already attached (no ?ref needed). Optional ?location_code=GB filters Travel eSIM packages to one country. Keep the key secret; it is per-account and blocks unauthorized requests.
$ curl -H "Authorization: Bearer YOUR_API_KEY" \
"https://buyukesim.com/api/affiliate/catalog"
{
"success": true,
"currency": "USD",
"referral": {
"code": "YOUR_CODE",
"valid": true,
"attribution_days": 90,
"attribution_model": "first_touch",
"param": "ref",
"short_link": "https://buyukesim.com/r/YOUR_CODE"
},
"products": [
{
"type": "uk_number",
"name": "UK Number (+44)",
"tagline": "Real +44 number, worldwide, yours forever",
"description": "A real, dedicated +44 UK mobile number ... kept active forever with a small top-up (~$15 every 6 months).",
"retail_price_usd": 25,
"url": "https://buyukesim.com/en/uk-esim/?ref=YOUR_CODE"
},
{
"type": "otp_code",
"name": "One-Time Code",
"tagline": "One SMS code, no account, no trace",
"description": "A disposable number for a single SMS verification code ... no account, no SIM. If no code arrives, it is free.",
"retail_price_usd": 6.99,
"url": "https://buyukesim.com/en/one-time-code/?ref=YOUR_CODE"
},
{
"type": "travel_data",
"name": "Travel eSIM",
"tagline": "Data in 190+ countries, QR in minutes",
"from_price_usd": 1.99,
"url": "https://buyukesim.com/en/travel-esim/?ref=YOUR_CODE",
"packages": [
{
"package_code": "CKH253",
"name": "United Kingdom 1GB 7Days",
"location_code": "GB",
"retail_price_usd": 1.99,
"volume_label": "1 GB",
"duration": 7,
"duration_unit": "DAY"
}
]
}
]
}Prices are USD retail. uk_number is $25, otp_code is a flat $6.99, and travel_data lists per-package pricing. Cache for a few minutes; refresh daily.
3Link with attribution
Attribution is first-touch over a 90-day window - the first link to bring a visitor wins. Any link carrying your code counts - the short link, a landing page, or a product deep-link. Referral codes are case-insensitive: TIKTOK, tiktok and TikTok all resolve to the same code.
Short link (all products): https://buyukesim.com/r/YOUR_CODE Landing with attribution: https://buyukesim.com/en/?ref=YOUR_CODE Deep-link a single product: https://buyukesim.com/en/uk-esim/?ref=YOUR_CODE https://buyukesim.com/en/one-time-code/?ref=YOUR_CODE https://buyukesim.com/en/travel-esim/?ref=YOUR_CODE The catalog API returns each product's url with ?ref= already appended when you pass ?ref=YOUR_CODE - just render those.
4Track sales & commission
Your private panel shows attributed orders, revenue, commission earned, paid-out and balance in real time - it is also available as JSON so you can pull it into your own dashboard:
GET https://buyukesim.com/api/affiliate_panel.php?code=YOUR_CODE&token=YOUR_PANEL_TOKEN
{ "commission_pct": 20, "paid_orders": 42, "revenue_usd": 1050.00, "earned_usd": 210.00, "balance_usd": 60.00 }Your token is private - it is issued with your account, never expose it client-side.
5Commission & payouts
Commission is a percentage of retail revenue on attributed, paid orders - across every product (UK Number, One-Time Code, Travel eSIM, bundles) - plus top-ups by customers you referred (matched by email). Your rate is agreed when you join. Payouts are made in crypto on request once your balance clears a small minimum. No fees, no lock-in.
Ready to list our products?
Get a referral code and your commission rate, then pull the catalog and go live.