---
title: DeliveryParticipantCreateInput - GraphQL Admin
description: The input fields for creating a participant on a rate group.
api_version: unstable
api_name: admin
source_url:
  html: >-
    https://shopify.dev/docs/api/admin-graphql/unstable/input-objects/DeliveryParticipantCreateInput
  md: >-
    https://shopify.dev/docs/api/admin-graphql/unstable/input-objects/DeliveryParticipantCreateInput.md
---

# Delivery​Participant​Create​Input

input\_object

The input fields for creating a participant on a rate group.

## Fields

* adapt​To​New​Services

  [Boolean](https://shopify.dev/docs/api/admin-graphql/unstable/scalars/Boolean)

  Whether to automatically display new shipping services to the customer when a service becomes available.

* carrier​Service​Id

  [ID!](https://shopify.dev/docs/api/admin-graphql/unstable/scalars/ID)

  non-null

  The ID of the carrier service for this participant.

* fixed​Fee

  [Money​Input](https://shopify.dev/docs/api/admin-graphql/unstable/input-objects/MoneyInput)

  The fixed fee that's defined by the merchant for this participant.

* percentage​Of​Rate​Fee

  [Float](https://shopify.dev/docs/api/admin-graphql/unstable/scalars/Float)

  The merchant-defined percentage-of-rate fee for this participant.

* services

  [\[Delivery​Participant​Service​Input!\]](https://shopify.dev/docs/api/admin-graphql/unstable/input-objects/DeliveryParticipantServiceInput)

  The list of shipping services offered by the participant.

***

## Input objects using this input

* [Delivery​Rate​Group​Create​Input.participantsToCreate](https://shopify.dev/docs/api/admin-graphql/unstable/input-objects/DeliveryRateGroupCreateInput#fields-participantsToCreate)

  INPUT OBJECT

  The input fields to create a rate group on a method definition. A rate group can contain either one participant, one rate definition (with or without a rate range condition), or many rate definitions (so long as they all have a rate range condition, and those rate range conditions all have the same subject and unit).

* [Delivery​Rate​Group​Update​Input.participantsToCreate](https://shopify.dev/docs/api/admin-graphql/unstable/input-objects/DeliveryRateGroupUpdateInput#fields-participantsToCreate)

  INPUT OBJECT

  The input fields to update a rate group. A rate group can contain either one participant, one rate definition (with or without a rate range condition), or many rate definitions (so long as they all have a rate range condition, and those rate range conditions all have the same subject and unit). To migrate from a rate group with rate definition(s) to a rate group with a participant (or vice versa), the original rate definitions (or participant) must be deleted via `rateDefinitionsToDelete` (or `participantsToDelete`) in the same mutation.

***

## Map

### Input objects using this input

* [Delivery​Rate​Group​Create​Input.participantsToCreate](https://shopify.dev/docs/api/admin-graphql/unstable/input-objects/DeliveryRateGroupCreateInput#fields-participantsToCreate)
* [Delivery​Rate​Group​Update​Input.participantsToCreate](https://shopify.dev/docs/api/admin-graphql/unstable/input-objects/DeliveryRateGroupUpdateInput#fields-participantsToCreate)