---
title: "Create a transaction fee model"
method: POST
path: "/transaction_fees/models"
tags: ["Transaction Fees Models"]
---

# Create a transaction fee model

`POST /transaction_fees/models`

Create a transaction fee model.

## Request body

- object
  - `label` string, required — A human-readable label for the transaction fee model.
  - `currency` 'EUR' | 'GBP', required — Alphabetic three-letter [ISO 4217](https://www.iso.org/iso-4217-currency-codes.html) currency code. * EUR - Euro * GBP - Pound Sterling
  - `charge_method` 'CHARGED_BY_CLIENT', required — Indicates whether the fee will be charged by client or by other methods. * CHARGED_BY_CLIENT -
  - `value_type` 'ABSOLUTE' | 'RELATIVE', required — The value type of the transaction fee model. * ABSOLUTE - * RELATIVE -
  - `application_type` 'VOLUME', required — The application type of the transaction fee model. * VOLUME -
  - `base_amount_scope` 'ORDER', required — The base amount scope of the transaction fee model. * ORDER -
  - `tiers` union[], required — The tiers of the transaction fee model.
    - union
      - object — A single tier of a transaction fee model with a fixed, absolute cash amount.
        - `tier_id` string, required — The unique identifier for the fee tier.
        - `base_amount_from` string, required
        - `fee_amount` string, required
      - object — A single tier of a transaction fee model based on a percentage (defined in basis points).
        - `tier_id` string, required — The unique identifier for the fee tier.
        - `base_amount_from` string, required
        - `fee_bps` string, required
        - `min_fee_amount` string
        - `max_fee_amount` string

## Response `200`

OK

- object
  - `id` string, uuid, required — Fee model unique identifier.
  - `created_at` string, date-time, required — Date and time when the resource was created. [RFC 3339-5](https://datatracker.ietf.org/doc/html/rfc3339#section-5.6), [ISO8601 UTC](https://www.iso.org/iso-8601-date-and-time-format.html)
  - `updated_at` string, date-time, required — Date and time when the resource was last updated. [RFC 3339-5](https://datatracker.ietf.org/doc/html/rfc3339#section-5.6), [ISO8601 UTC](https://www.iso.org/iso-8601-date-and-time-format.html)
  - `label` string, required — A human-readable label for the transaction fee model.
  - `currency` 'EUR' | 'GBP', required — Alphabetic three-letter [ISO 4217](https://www.iso.org/iso-4217-currency-codes.html) currency code. * EUR - Euro * GBP - Pound Sterling
  - `charge_method` 'CHARGED_BY_CLIENT', required — Indicates whether the fee will be charged by client or by other methods. * CHARGED_BY_CLIENT -
  - `value_type` 'ABSOLUTE' | 'RELATIVE', required — The value type of the transaction fee model. * ABSOLUTE - * RELATIVE -
  - `application_type` 'VOLUME', required — The application type of the transaction fee model. * VOLUME -
  - `base_amount_scope` 'ORDER', required — The base amount scope of the transaction fee model. * ORDER -
  - `tiers` union[], required — The tiers of the transaction fee model.
    - union
      - object — A single tier of a transaction fee model with a fixed, absolute cash amount.
        - `tier_id` string, required — The unique identifier for the fee tier.
        - `base_amount_from` string, required
        - `fee_amount` string, required
      - object — A single tier of a transaction fee model based on a percentage (defined in basis points).
        - `tier_id` string, required — The unique identifier for the fee tier.
        - `base_amount_from` string, required
        - `fee_bps` string, required
        - `min_fee_amount` string
        - `max_fee_amount` string

## Other responses

- `400` — Bad Request. The incoming request had a malformed parameter/object.
- `401` — Unauthorized. The caller has not been authenticated.
- `403` — Forbidden. The caller has been authenticated but is not allowed to take the requested action.
- `404` — Not Found. The requested resource could not be found.
- `406` — Not Acceptable. The resource does not have a current representation that would be acceptable to the user agent. "Accept" header defined unsupported value.
- `409` — Conflict. An operation is not available for the current state of the resource.
- `429` — Too Many Requests. The caller has exceeded their quota for the time period and has been throttled.
- `500` — Internal Server Error. The service encountered an unexpected error.
- `503` — Service Unavailable. The service handling for this request cannot be reached at this time.
- `504` — Gateway Timeout. The service gateway has reached its internal timeout.

---

[API](https://skmtc.net/upvest/apis/upvest-investment-api.md) · [All operations](https://skmtc.net/upvest/apis/upvest-investment-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/upvest/upvest-investment-api/revisions/eb94c0091916/schema)