customerExists

Queryin Customer

Check if a customer account exists for the given email address, among the customers who can sign in to the store. Needs a session, and answers TOO_MANY_REQUESTS after a few lookups of one address within an hour, whichever address the lookups come from.

Arguments

Argument	Type	Description
`email`	`EmailAddress!`

Returns

CustomerExistsResult!

Field	Type	Description
`result`	`Boolean!`	Whether a customer with the given email exists

Example

Query
Response

query {
    customerExists(email: "john.doe@example.com") {
      result
    }
  }

{
  "data": {
    "customerExists": {
      "result": true
    }
  }
}

The query is the example the schema documents. The response shows its shape with placeholder values.

Served by

@evolve-framework/commercetools	Resolved
@evolve-framework/medusa	Resolved
@evolve-framework/sfcc	Resolved

Used by

The storefront packages that send it, in these GraphQL documents:

@evolve-storefront/feature-auth: CustomerExists