> For the complete documentation index, see [llms.txt](https://satolink.gitbook.io/satolink/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://satolink.gitbook.io/satolink/use-cases.md).

# Use Cases

### 🇻🇪 Family Remittances — Venezuela

A migrant in Madrid sends $200 to family in Caracas. Western Union would charge $16 and take 3 days.

With Satolink: $2 fee. 1 second. Done.

***

### 🇨🇴 Freelancer Payments — Colombia

A developer in Bogotá works for clients in the USA. PayPal charges 4.4% and restricts withdrawals.

With Satolink: Client sends USDT to their link. Instant. 1%.

***

### 🇳🇬 Business Payments — Nigeria

A supplier in Lagos receives payment from a buyer in the UK. Bank transfer costs $40 and takes 5 days.

With Satolink: Payment confirmed in seconds. No bank.

***

### 🌍 Creator Economy — Global

A content creator in Argentina accepts tips globally. Stripe doesn't work. PayPal has severe restrictions.

With Satolink: Share your link in your bio. Receive from anyone.

***

### 🏪 Small Merchants — Emerging Markets

A shop in Caracas wants to accept international payments. Card terminals cost $500/month. Fees are 3.5%.

With Satolink: Claim satolink.com/myshop. Print QR. 1% fee.

***

### 🤖 Developers & AI Agents

Teams building payment infrastructure or AI agents that need to pay humans in emerging markets programmatically.

With Satolink API: POST /invoice → payment in seconds. Full documentation at satolink.gitbook.io

<br>