> For the complete documentation index, see [llms.txt](https://developers.coindirect.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://developers.coindirect.com/guides/account-setup/merchant-ids.md).

# Merchant IDs

You can have as many Merchant IDs in your business account as you need - reach out to your Account Manager or Technical Implementation Manager at Coindirect so that they can set up MIDs from the Coindirect side. Alternatively, you can do so on the Settings -> Manage merchants page yourself:

![](/files/OheQj9Lo25Ar7u9t4XNc)

![List of MIDs](/files/AUpj7OfTyQRo35UtCvZj)

![MID details](/files/pWn9roJzNHPdmgLmNBC1)

![Edit MID details](/files/zYLRsvveNCgP06vUIIvV)

On the "Merchant Details" page in your business account, you can see all of your MIDs.

| MID Field     | Description                                                                                                                       |
| ------------- | --------------------------------------------------------------------------------------------------------------------------------- |
| Merchant Name | This name will be viewable on Payment pages to your customers. See Payments How-Tos                                               |
| Merchant ID   | This is your Merchant ID (MID)                                                                                                    |
| Secret Key    | MID Secret. It is needed to validate webhooks you receive from Coindirect                                                         |
| Webhook URL   | The URL that Coindirect will be sending webhooks to                                                                               |
| Wallet        | Your MID funding wallet. All payments that you create via the API, will be processed to/from that wallet in your business account |

You can update the "Display Name", "Webhook URL" and "Wallet" fields at any moment by submitting new values and clicking "Save"