---
title: "Counterparty Added"
method: POST
path: "webhooks_counterpartyAdded"
---

# Counterparty Added

`POST webhooks_counterpartyAdded` (webhook)

A payee-payor relationship was created

## Payload

- WebhooksCounterpartyWebhook
  - `eventType` string, required: The type of the event.
  - `payeeId` EntityTypesEntityId[], required: A list of IDs for the payees involved.
  - `payorId` EntityTypesEntityId[], required: A list of IDs for the payors involved.
  - `user` EntityTypesEntityUserResponse
    - `id` string, required
    - `foreignId` string: The ID used to identify this user in your system.
    - `email` string
    - `name` string
    - `roles` string[], required
    - `createdAt` string, date-time, required
    - `updatedAt` string, date-time, required

## Acknowledgement `200`

Webhook received successfully

---

[API](https://skmtc.dev/mercoa/apis/mercoa-2.md) - [All operations](https://skmtc.dev/mercoa/apis/mercoa-2/llms.txt) - [OpenAPI document](https://skmtc.dev/mercoa/apis/mercoa-2/revisions/00a8e403ae18?raw)