Auto-route international payments to the lowest-fee gateway instantly.
Small business owners struggle with Stripe's high fees and complex setup for international payments.
PaySlim connects your Stripe, PayPal, and Wise accounts in one dashboard and automatically routes each payment to the cheapest processor based on payer country and amount. Small businesses save up to 40% on fees without complex setups or manual decisions. Get started in under 5 minutes with zero code.
Small business owners processing international payments
Real-time fee routing engine that predicts and selects the optimal gateway per transaction, unlike static processors.
friendly
Connect Stripe, PayPal, Wise in one dashboard
Routes payments to lowest-fee gateway based on location/currency
View all payments, fees saved, and payouts in real-time
Generate shareable links that auto-optimize fees
Automate consolidated payouts to your bank
Weekly reports on savings and trends
Set rules to prefer certain gateways
Integrate via webhooks/API
| Column | Type | Nullable |
|---|---|---|
| id | uuid | No |
| text | No | |
| created_at | timestamp | No |
| Column | Type | Nullable |
|---|---|---|
| id | uuid | No |
| user_id | uuid | No |
| business_name | text | No |
| stripe_id | text | Yes |
| paypal_id | text | Yes |
| wise_id | text | Yes |
Relationships:
| Column | Type | Nullable |
|---|---|---|
| id | uuid | No |
| account_id | uuid | No |
| amount | int | No |
| currency | text | No |
| payer_country | text | Yes |
| gateway_used | text | No |
| fee_saved | int | Yes |
| status | text | No |
Relationships:
| Column | Type | Nullable |
|---|---|---|
| id | uuid | No |
| account_id | uuid | No |
| amount | int | No |
| status | text | No |
| scheduled_at | timestamp | Yes |
Relationships:
/api/gateways/connectConnect a payment gateway
/api/transactionsList transactions
/api/linksCreate payment link
/api/payouts/scheduleSchedule payout
/api/analytics/feesGet fee savings report
No auto-routing
| Month | Users | Conversion | MRR | ARR |
|---|---|---|---|---|
| Month 1 | 200 | 3% | $132 | $1,584 |
| Month 6 | 1,200 | 8% | $2,112 | $25,344 |
PaySlim routes every payment to the cheapest gateway—no setup hassles, just savings.
Post in r/smallbusiness and IndieHackers about beta access for international sellers; DM 10 owners from Twitter searches for 'Stripe international fees'; Offer free Pro for first month in exchange for feedback.
Reliable global reach
High fees for cross-border
Auto-selects lower fees across providers
Easy setup
Even higher int'l fees
Routes around high fees dynamically
Data on fee optimizations per route builds proprietary routing intelligence over time.
Rising e-com globalization + payment fee hikes post-2023 make cost-saving routers timely.
Gateway API changes break integrations
Use webhooks & monitor uptime
Low awareness of fee savings
Free tier + calculator tool
Payment compliance issues
Use licensed gateways only
Success: 80% confirm pain >$100/mo
Success: 50% renewal intent
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