Custom products, fulfilled worldwide — one API
Design products online, sell them anywhere and let us make and ship every order under your brand. Pay with prepaid credits — no subscription, no inventory.
- No monthly fees
- Free test mode
- Your brand on every package
Why merchants choose us
Everything between “I have a design” and “it's on my customer's doorstep”
One account gives you production, fulfillment, payments and a developer platform — without managing suppliers.
A curated catalog
Apparel, wall art, drinkware and accessories we've vetted for print quality, durability and consistent production times.
Built-in product designer
Upload artwork, place it on every print area, preview mockups in each color and save products with your own SKUs.
Prepaid credits, bulk bonuses
No subscription and no invoices to chase. Top up by card, ACH or wire and earn bonus credits automatically on larger purchases.
White-label shipping
Your brand name and message on packing slips, carrier tracking links for your customers, and no third-party branding anywhere.
REST API & webhooks
Create orders straight from your store, get signed webhooks for every status change and estimate costs before you charge.
Full test mode
Free test credits and a sandbox that simulates production and shipping, so you can build your integration end to end.
How it works
Live in four steps
Most merchants place their first test order the same day they sign up.
- 1
Pick products
Browse the catalog and choose the blanks, colors and sizes you want to sell.
- 2
Design them
Place your artwork in the designer, check print resolution and save products with SKUs.
- 3
Connect your store
Send orders through the API (or create them in the dashboard) whenever your customers buy.
- 4
We make & ship
We print, pack and ship each order under your brand, then notify you and your customer.
Catalog
Products your customers will keep
Every product lists its print areas, techniques, production time and shipping estimates.
Our catalog is being curated
Create an account to be notified as soon as the first products go live.
Prepaid credits
Buy in bulk, get more to spend
Credits cover products, printing and shipping. Larger top-ups unlock bonus credits automatically — no codes, no negotiation.
- Credits are only reserved when an order is placed and captured once it is accepted for production.
- Optional auto-recharge keeps orders flowing when your balance runs low.
- $100 – $999
Standard
Pay-as-you-go top-ups. $1 buys $1 of credits.
- $1,000 – $2,499
+3%
Pay $1,000, get $1,030 in credits.
- $2,500 – $4,999
+4%
Pay $2,500, get $2,600 in credits.
- $5,000+
+5%
Pay $5,000, get $5,250 in credits.
For developers
A modern REST API you can integrate in an afternoon
Predictable JSON, cursor pagination, idempotent POSTs and signed webhooks. Test and live keys keep experiments away from real orders.
- Test & live API keys with scopes
- Idempotency keys on every POST
- Standard Webhooks signatures & retries
- OpenAPI 3.1 spec and full reference
- Shipping-rate and order estimates
- Sandbox lifecycle simulation
curl https://swaglists.com/api/v1/orders \
-H "Authorization: Bearer sk_test_..." \
-H "Idempotency-Key: 8f2c1a9e-order-1042" \
-H "Content-Type: application/json" \
-d '{
"external_id": "1042",
"recipient": {
"name": "Jane Doe",
"address1": "123 Market St",
"city": "San Francisco",
"state_code": "CA",
"postal_code": "94107",
"country_code": "US",
"email": "jane@example.com"
},
"shipping_method": "standard",
"items": [
{
"sku": "ACME-TEE-BLK-M",
"quantity": 2
}
]
}'Is there a monthly fee or minimum order?
How do bonus credits work?
Will my customers see your name?
Which countries do you ship to?
Can I test without spending money?
What happens if an order can't be fulfilled?
Can I get unused credits back?
Launch your product line this week
Create a free account, explore the catalog in test mode and place sandbox orders before you buy a single credit.