# Marqeta Real-Time Fee Groups API

**Canonical:** https://apis.io/apis/marqeta/marqeta-real-time-fee-groups-api/  
**Provider:** Marqeta — https://apis.io/providers/marqeta/  
**Base URL:** https://sandbox-api.marqeta.com/v3  
**Documentation:** https://www.marqeta.com/docs/core-api

Marqeta Real-Time Fee Groups API is one of 81 APIs that [Marqeta](https://apis.io/providers/marqeta/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Real-Time Fee Groups. The published artifact set on APIs.io includes an OpenAPI specification and API documentation.

Marqeta enables you to assess fees in real time through the use of real-time fee groups. A real-time fee group is a collection of fees associated with an account holder group (and thereby associated with the users and businesses that are part of that account holder group). Real-time fee assessment ensures that associated accounts have sufficient funds available to cover both the transaction amount and the fee before authorization of a transaction. Before you create a real-time fee group, you must create the individual fees (using the `/fees` endpoint) and the account holder group with which you will associate the real-time fee group (using the `/accountholdergroups` endpoint). Each fee in the group must be applicable to a different transaction type. For example, one fee could assess $1 on authorization transactions while another assesses $2 on PIN-debit transactions. Use of real-time fee groups requires prior approval by Marqeta. If you are interested in using this feature for your card program, contact your Marqeta representative for more information. [NOTE] If your program uses Gateway JIT Funding, you cannot assess fees.

## Machine-readable artifacts (4)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/marqeta/refs/heads/main/openapi/marqeta-real-time-fee-groups-api-openapi.yml
- **Documentation** — https://www.marqeta.com/docs/core-api
- **GraphQL** — https://raw.githubusercontent.com/api-evangelist/marqeta/refs/heads/main/graphql/marqeta-graphql.md
- **Documentation** — https://www.marqeta.com/docs/diva-api

## Other Marqeta APIs (12)

- [Marqeta Webhooks](https://apis.io/apis/marqeta/webhooks/)
- [Marqeta Risk Controller / Real-Time Decisioning](https://apis.io/apis/marqeta/risk-controller/)
- [Marqeta accepted countries API](https://apis.io/apis/marqeta/marqeta-accepted-countries-api/)
- [Marqeta Account API](https://apis.io/apis/marqeta/marqeta-account-api/)
- [Marqeta Account Bundle Transitions API](https://apis.io/apis/marqeta/marqeta-account-bundle-transitions-api/)
- [Marqeta Account Cards API](https://apis.io/apis/marqeta/marqeta-account-cards-api/)
- [Marqeta Account Documents API](https://apis.io/apis/marqeta/marqeta-account-documents-api/)
- [Marqeta account holder groups API](https://apis.io/apis/marqeta/marqeta-account-holder-groups-api/)
- [Marqeta Account Refunds API](https://apis.io/apis/marqeta/marqeta-account-refunds-api/)
- [Marqeta Account Rewards API](https://apis.io/apis/marqeta/marqeta-account-rewards-api/)
- [Marqeta Account Signup Bonus API](https://apis.io/apis/marqeta/marqeta-account-signup-bonus-api/)
- [Marqeta Account Transitions API](https://apis.io/apis/marqeta/marqeta-account-transitions-api/)

## Tags

Real-Time Fee Groups

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/marqeta/marqeta-real-time-fee-groups-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/marqeta/.