client.billing()

Returns the plan of the workspace and what it includes, as Plans & Billing shows it: how it is billed, when it renews or ends and the next charge, how many domains it holds, how much of this month's sends and today's AI actions are used, and pay as you go. metered is false when billing is off on the install, and then nothing is capped.

Billing belongs to the owner of the workspace: an API key acts for the owner, and an OAuth access token reaches billing only when the owner connected the app with every address. A token that acts for a member is 403 owner_only, and a key or token limited to particular addresses or domains is 422 capability_unsupported.

Returns every plan, cheapest first, with its price in US cents and what it includes. available says whether it is sold on the install, and intervals the billing intervals it is sold at.

Billing belongs to the owner of the workspace: an API key acts for the owner, and an OAuth access token reaches billing only when the owner connected the app with every address. A token that acts for a member is 403 owner_only, and a key or token limited to particular addresses or domains is 422 capability_unsupported.

Returns the sends and AI actions of each day, and what pay as you go extras cost each month, as the Usage charts show them.

Billing belongs to the owner of the workspace: an API key acts for the owner, and an OAuth access token reaches billing only when the owner connected the app with every address. A token that acts for a member is 403 owner_only, and a key or token limited to particular addresses or domains is 422 capability_unsupported.

Returns what the billing banner of the app would say now, most urgent first: a failed payment, paused pay as you go, sending or AI paused at a limit, a plan about to end, an allowance nearly used and a charge coming soon. An empty list means there is nothing to say.

Billing belongs to the owner of the workspace: an API key acts for the owner, and an OAuth access token reaches billing only when the owner connected the app with every address. A token that acts for a member is 403 owner_only, and a key or token limited to particular addresses or domains is 422 capability_unsupported.

Returns every country a billing address can be in, as the two-letter ISO 3166 codes saveInvoiceDetails takes as country.

Billing belongs to the owner of the workspace: an API key acts for the owner, and an OAuth access token reaches billing only when the owner connected the app with every address. A token that acts for a member is 403 owner_only, and a key or token limited to particular addresses or domains is 422 capability_unsupported.

Returns pay as you go on the workspace: whether usage past the allowances is billed, the monthly limit and what extras cost so far, the current billing period once it is set up, the limits that can be chosen and the prices.

Billing belongs to the owner of the workspace: an API key acts for the owner, and an OAuth access token reaches billing only when the owner connected the app with every address. A token that acts for a member is 403 owner_only, and a key or token limited to particular addresses or domains is 422 capability_unsupported.

Turns pay as you go on or off, as the switch on Plans & Billing does. Off takes effect at once, and usage stops at the allowances. On takes effect at once when a card is already saved. The first time, checkoutUrl is a link where the person adds a card, and pay as you go starts once they have: call confirmPayAsYouGo after they return.

Nothing is paid through the API: the person pays, changes the card or cancels on the billing provider's page the link opens, as they do from the app.

Billing belongs to the owner of the workspace: an API key acts for the owner, and an OAuth access token reaches billing only when the owner connected the app with every address. A token that acts for a member is 403 owner_only, and a key or token limited to particular addresses or domains is 422 capability_unsupported.

Sets the monthly spending limit of pay as you go, in US cents, one of the amounts getPayAsYouGo lists in limits. Extras stop for the rest of a calendar month once it is reached.

Billing belongs to the owner of the workspace: an API key acts for the owner, and an OAuth access token reaches billing only when the owner connected the app with every address. A token that acts for a member is 403 owner_only, and a key or token limited to particular addresses or domains is 422 capability_unsupported.

Checks with the billing provider whether the card from a pay as you go checkout was saved, and records it, as the app does when the person comes back from the checkout. enabled says whether pay as you go is on now.

Billing belongs to the owner of the workspace: an API key acts for the owner, and an OAuth access token reaches billing only when the owner connected the app with every address. A token that acts for a member is 403 owner_only, and a key or token limited to particular addresses or domains is 422 capability_unsupported.

Starts buying a paid plan for a workspace on Free, as choosing a plan in the app does, and returns the link to the checkout. Nothing is charged until the person pays there, and the plan starts once they have. A workspace that already pays for a plan changes it with openPortal instead.

Nothing is paid through the API: the person pays, changes the card or cancels on the billing provider's page the link opens, as they do from the app.

Billing belongs to the owner of the workspace: an API key acts for the owner, and an OAuth access token reaches billing only when the owner connected the app with every address. A token that acts for a member is 403 owner_only, and a key or token limited to particular addresses or domains is 422 capability_unsupported.

Returns a link to the billing portal, where the person changes or cancels the plan, updates the card and downloads past invoices, as Manage does in the app.

Nothing is paid through the API: the person pays, changes the card or cancels on the billing provider's page the link opens, as they do from the app.

Billing belongs to the owner of the workspace: an API key acts for the owner, and an OAuth access token reaches billing only when the owner connected the app with every address. A token that acts for a member is 403 owner_only, and a key or token limited to particular addresses or domains is 422 capability_unsupported.

Returns every charge of the workspace with the state of its invoice, a page at a time, as History on Plans & Billing lists them. search matches the plan, the invoice number, the charge id and the name billed.

Billing belongs to the owner of the workspace: an API key acts for the owner, and an OAuth access token reaches billing only when the owner connected the app with every address. A token that acts for a member is 403 owner_only, and a key or token limited to particular addresses or domains is 422 capability_unsupported.

Returns the link to the invoice of one charge, as a PDF, and its file name. An invoice that was not written yet is written first, which can take a few seconds. The link is signed by the billing provider, downloads the PDF and stops working after a while, so fetch it again rather than keeping it.

Billing belongs to the owner of the workspace: an API key acts for the owner, and an OAuth access token reaches billing only when the owner connected the app with every address. A token that acts for a member is 403 owner_only, and a key or token limited to particular addresses or domains is 422 capability_unsupported.

Saves the name and address billed on a charge, as the Billing address dialog does, keeps the address for later charges, and starts writing its invoice. invoice is ready when the charge already had one, started when it is being written, and refused with the reason in message.

Billing belongs to the owner of the workspace: an API key acts for the owner, and an OAuth access token reaches billing only when the owner connected the app with every address. A token that acts for a member is 403 owner_only, and a key or token limited to particular addresses or domains is 422 capability_unsupported.

Returns what can be bought on top of the plan, today the dedicated sending IP: whether it is for sale, its price per IP a month in priceCents, whether the workspace has it and when it ends, the IPs it brought, and eligibility, which says whether the workspace qualifies. A dedicated IP needs the Business or Enterprise plan and at least 100,000 emails sent in a month, because below that volume it delivers worse than the shared IPs.

Billing belongs to the owner of the workspace: an API key acts for the owner, and an OAuth access token reaches billing only when the owner connected the app with every address. A token that acts for a member is 403 owner_only, and a key or token limited to particular addresses or domains is 422 capability_unsupported.

Starts buying an add-on, as the button under Plans & Billing does, and returns the link to the checkout. Nothing is charged until the person pays there. Once it is paid the dedicated IP is set up and warmed up, which sending().listDedicatedIps shows.

Nothing is paid through the API: the person pays on the billing provider's page the link opens, as they do from the app.

Billing belongs to the owner of the workspace: an API key acts for the owner, and an OAuth access token reaches billing only when the owner connected the app with every address. A token that acts for a member is 403 owner_only, and a key or token limited to particular addresses or domains is 422 capability_unsupported.

Cancels an add-on. It stays until the end of the month already paid for, which endsAt gives. Then the dedicated IP is released and mail leaves through the shared IPs again.

Billing belongs to the owner of the workspace: an API key acts for the owner, and an OAuth access token reaches billing only when the owner connected the app with every address. A token that acts for a member is 403 owner_only, and a key or token limited to particular addresses or domains is 422 capability_unsupported.