---
title: "FIAT to Stables (On-Ramp)"
method: POST
path: "/api/b2b/minting/on-ramp"
---

# FIAT to Stables (On-Ramp)

`POST /api/b2b/minting/on-ramp`

## Request

- Base URL: `https://api-v2.honeycoin.app`
- URL: `https://api-v2.honeycoin.app/api/b2b/minting/on-ramp`
- Auth: API key in header `Authorization`

USD to USDC/USDT.

## Headers

- `api-key` string, required

## Request body

- object
  - `publicKey` string, required
  - `from` string, required: USD is the only option for now, EUR via API soon.
  - `to` string, required: USDC or USDT
  - `walletAddress` string, required: We need to know where we're settling the funds to you.
  - `network` string, required: ETH,TRC,BSC
  - `externalAccountId` string, required: This is the bank account you're sending the funds from, you will need to create one using the using the "Create External Account" endpoint
  - `country` string, required: KE,ZA,US
  - `paymentMethod` string, required: SWIFT, RTGS, ACH, WIRE, Internal Transfer are the available methods.

## Response `200`

200

- object
  - `success` boolean
  - `data` object
    - `transactionId` string
    - `bankDetails` object[]
      - `country` string
      - `bankCode` string
      - `accountName` string
      - `swiftCode` string
      - `active` boolean
      - `bankName` string
      - `accountNumber` string
      - `beneficiaryAddress` string
      - `depositCurrency` string
      - `bankAddress` string
      - `currency` string
      - `wireMessage` string

## Other responses

- `400`: 400

## Changes

- **2026-11-03** `fcb58b0ef441`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/honeycoin/apis/honeycoin-v3-api-official/changes/api/b2b/minting/on-ramp/post.md)

---

[API](https://skmtc.dev/honeycoin/apis/honeycoin-v3-api-official.md) - [All operations](https://skmtc.dev/honeycoin/apis/honeycoin-v3-api-official/llms.txt) - [OpenAPI document](https://skmtc.dev/honeycoin/apis/honeycoin-v3-api-official/revisions/fcb58b0ef441?raw)