Minteo API

The Minteo API lets you tokenize and move stablecoins programmatically. You can collect funds from end-users (Payins), send funds to third parties (Payouts), and convert between fiat and stablecoins (Orders).

Base URL

Production

https://api.minteo.finance/v1

Sandbox

https://api.sandbox.minteo.finance/v1

Authentication

All requests require a Bearer token in the Authorization header:

Authorization: Bearer YOUR_API_KEY

Get your API key from the Minteo Dashboard (or Sandbox Dashboard for testing). See Authentication for details on creating and managing keys.

Make your first API call

List your wallets to verify your setup:

Production

GET/v1/wallets

curl https://api.minteo.finance/v1/wallets \
-H "Authorization: Bearer YOUR_API_KEY"

Sandbox

GET/v1/wallets

curl https://api.sandbox.minteo.finance/v1/wallets \
-H "Authorization: Bearer YOUR_API_KEY"

You should see a response like:

Production

RESPONSE

{
  "output": [
    {
      "id": "ffdda2d3-4278-45ac-b244-8499dc1a8906",
      "wallet_name": "Main Wallet",
      "chain": "POLYGON",
      "currency_id": "COPM",
      "address": "0xacf8D012Fb6245aFD475E3ecae90cFAfC2c601A3"
    }
  ],
  "code": "OK"
}

Sandbox

RESPONSE

{
  "output": [
    {
      "id": "ffdda2d3-4278-45ac-b244-8499dc1a8906",
      "wallet_name": "Main Wallet",
      "chain": "POLYGON",
      "currency_id": "testCOPM",
      "address": "0xacf8D012Fb6245aFD475E3ecae90cFAfC2c601A3"
    }
  ],
  "code": "OK"
}

You're connected. Now you can:

• Create a Payin — collect funds from an end-user
• Create a Payout — send funds to a third party
• Create an Order — tokenize or redeem between your own accounts
• Set up Webhooks — get notified when events happen

Key concepts

Concept	Description
COPM	Colombian Peso stablecoin. The token used for all operations.
Wallet	A blockchain wallet that holds your COPM tokens. Each wallet has an address on Polygon.
Payin	Collect fiat from an end-user (via PSE) and tokenize it into COPM.
Payout	Send COPM tokens to a third party's bank account as fiat.
Order	Tokenize (fiat → COPM) or redeem (COPM → fiat) between your own accounts.
Bridge	Transfer tokens between wallets.
PSE	Pagos Seguros en Linea — Colombia's online bank transfer system.
BreB	Instant interbank transfer using recipient keys (phone, email, etc).
Sandbox	Test environment with fake money. Use testCOPM token and OUTBANK bank.

Environments

	Production	Sandbox
API	api.minteo.finance	api.sandbox.minteo.finance
Dashboard	board.minteo.com	board.sandbox.minteo.com
Token	COPM	testCOPM
Bank	See bank list	OUTBANK