List available payment provider types

import { createAdminClient } from '@spree/admin-sdk'

const client = createAdminClient({
  baseUrl: 'https://your-store.com',
  secretKey: 'sk_xxx',
})

const { data: types } = await client.paymentMethods.types()

{
  "data": [
    {
      "type": "bogus",
      "label": "Bogus",
      "description": null,
      "preference_schema": [
        {
          "key": "dummy_key",
          "type": "string",
          "default": "PUBLICKEY123"
        },
        {
          "key": "dummy_secret_key",
          "type": "password",
          "default": null
        }
      ]
    },
    {
      "type": "custom_payment_source_method",
      "label": "Custom Payment Source Method",
      "description": null,
      "preference_schema": []
    }
  ]
}