post https://sandboxapi.givechariot.com/v1/nonprofits
Create a nonprofit organization account.
This is useful for integration partners to use after a nonprofit consents to use the Chariot payment option on their donation forms.
If a nonprofit does not already exist for the EIN, this will return a 201 Created status.
If a nonprofit already exists for the given EIN on the system, this will return a 200 Created status.
If the nonprofit does not pass our compliance checks, a 422 Unprocessable Content is returned with a reason.