This documentation is for the SendGrid Web API v2

To access all the latest features and upcoming developments, please see our v3 API.

Customer Change


Change the plan of a SendGrid reseller customer account.

URI Parameter Required Requirements Description
id Yes Id of the customer on SendGrid side This value is returned in the Provision call
partner_id Yes Must be a unique identifier from Reseller side The partner_id provided at provision of the SendGrid account
plan Yes New plan that the customer selected SendGrid plan, which defines customer credits and permissions


PUT partner_id=customer_unique_id&plan=bronze


HTTP/1.1 200 OK

  "config": null,
  "message": "You have successfully upgraded or downgraded your plan"

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