---
title: "List Dev Fee Configs"
method: GET
path: "/dev_fee_configs"
tags: ["Developer Fees"]
---

# List Dev Fee Configs

`GET /dev_fee_configs`

## Request

- Base URL: `https://api.bridge.xyz/v0`
- URL: `https://api.bridge.xyz/v0/dev_fee_configs`
- Auth: API key in header `Api-Key`

Beta: available by request only. Contact Bridge to enable this feature for your developer account.

List the Dev Fee Configs for the current developer.

## Query parameters

- `limit` integer
- `starting_after` string
- `ending_before` string

## Response `200`

List of Dev Fee Configs (the returned list is empty if none found)

- DevFeeConfigList
  - `count` integer, required: total number of items in data
  - `data` DevFeeConfig[], required
    - union
      - OnrampDevFeeConfig
        - `id` string, required: A UUID that uniquely identifies a resource
        - `name` string, required: A display name for this config.
        - `description` string, nullable: An optional longer description of this config.
        - `type` 'onramp', required: The kind of money movement this config prices. A customer can have at most one config of each type. - `onramp`: fiat to crypto, for example USD to USDC. Fees are charged in the source currency. - `offramp`: crypto to fiat, for example USDC to EUR. Fees are charged in the destination currency. - `crypto_to_crypto`: for example USDT to USDC. Fees are charged in the destination currency.
        - `rail_fee_bearer` 'customer' | 'developer': Who pays Bridge's rail fee, such as a wire fee. - `customer`: Bridge takes its rail fee from the transfer. The developer is never billed for it. - `developer`: the rail fee is not taken from the transfer. Bridge bills it to the developer.
        - `percent` string, number, required: A developer fee percent. The value is a base 100 percentage, i.e. 10.2% is 10.2 in the API.
        - `created_at` string, date-time, required: Time of creation of the Dev Fee Config
        - `updated_at` string, date-time, required: Time of most recent update of the Dev Fee Config
        - `by_source_currency` DevFeeConfigFeeCurrencyMap: Pricing keyed by currency on the side the fee is charged in. Fixed, minimum, maximum and rail overrides are only accepted here.
        - `by_destination_currency` DevFeeConfigPercentOnlyMap: Percent overrides keyed by currency on the side the fee is not charged in. If both sides set a percent for a transfer, the higher one wins.
      - OfframpDevFeeConfig
        - `id` string, required: A UUID that uniquely identifies a resource
        - `name` string, required: A display name for this config.
        - `description` string, nullable: An optional longer description of this config.
        - `type` 'offramp', required: The kind of money movement this config prices. A customer can have at most one config of each type. - `onramp`: fiat to crypto, for example USD to USDC. Fees are charged in the source currency. - `offramp`: crypto to fiat, for example USDC to EUR. Fees are charged in the destination currency. - `crypto_to_crypto`: for example USDT to USDC. Fees are charged in the destination currency.
        - `rail_fee_bearer` 'customer' | 'developer': Who pays Bridge's rail fee, such as a wire fee. - `customer`: Bridge takes its rail fee from the transfer. The developer is never billed for it. - `developer`: the rail fee is not taken from the transfer. Bridge bills it to the developer.
        - `percent` string, number, required: A developer fee percent. The value is a base 100 percentage, i.e. 10.2% is 10.2 in the API.
        - `created_at` string, date-time, required: Time of creation of the Dev Fee Config
        - `updated_at` string, date-time, required: Time of most recent update of the Dev Fee Config
        - `by_source_currency` DevFeeConfigPercentOnlyMap: Percent overrides keyed by currency on the side the fee is not charged in. If both sides set a percent for a transfer, the higher one wins.
        - `by_destination_currency` DevFeeConfigFeeCurrencyMap: Pricing keyed by currency on the side the fee is charged in. Fixed, minimum, maximum and rail overrides are only accepted here.
      - CryptoToCryptoDevFeeConfig
        - `id` string, required: A UUID that uniquely identifies a resource
        - `name` string, required: A display name for this config.
        - `description` string, nullable: An optional longer description of this config.
        - `type` 'crypto_to_crypto', required: The kind of money movement this config prices. A customer can have at most one config of each type. - `onramp`: fiat to crypto, for example USD to USDC. Fees are charged in the source currency. - `offramp`: crypto to fiat, for example USDC to EUR. Fees are charged in the destination currency. - `crypto_to_crypto`: for example USDT to USDC. Fees are charged in the destination currency.
        - `rail_fee_bearer` 'customer' | 'developer': Who pays Bridge's rail fee, such as a wire fee. - `customer`: Bridge takes its rail fee from the transfer. The developer is never billed for it. - `developer`: the rail fee is not taken from the transfer. Bridge bills it to the developer.
        - `percent` string, number, required: A developer fee percent. The value is a base 100 percentage, i.e. 10.2% is 10.2 in the API.
        - `created_at` string, date-time, required: Time of creation of the Dev Fee Config
        - `updated_at` string, date-time, required: Time of most recent update of the Dev Fee Config
        - `by_source_currency` DevFeeConfigPercentOnlyMap: Percent overrides keyed by currency on the side the fee is not charged in. If both sides set a percent for a transfer, the higher one wins.
        - `by_destination_currency` DevFeeConfigFeeCurrencyMap: Pricing keyed by currency on the side the fee is charged in. Fixed, minimum, maximum and rail overrides are only accepted here.

## Other responses

- `400`: Request containing missing or invalid parameters.
- `401`: Missing or invalid API key
- `500`: Unexpected error. User may try and send the request again.

## Changes

- **2026-11-03** `a390532e9fc6`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/bridge/apis/bridge-api/changes/dev_fee_configs/get.md)

---

[API](https://skmtc.dev/bridge/apis/bridge-api.md) - [All operations](https://skmtc.dev/bridge/apis/bridge-api/llms.txt) - [OpenAPI document](https://skmtc.dev/bridge/apis/bridge-api/revisions/a390532e9fc6?raw)