Integration
Connect Buttondown and Chargebee
When something happens in Buttondown or Chargebee, your agent does the next thing in the other. Describe it and it is built, tested on every scenario and kept running.
What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it.
Build solutions, not workarounds.
What do you want Buttondown and Chargebee to do together?
Ask the assistant
Connect your AI client
Give your AI client this address.
https://mcp.apiant.aiAny client that takes a remote MCP server. Nothing to install. Create your free account, then sign in once in your browser.
Set it up in your client
Claude Code
Run this in the directory you want to work in.
claude mcp add --transport http -s project apiant-ai https://mcp.apiant.aiStart Claude Code there, approve the server, and sign in in the browser page it opens.
Claude Code guide (opens in a new tab)Claude, web and desktop
Open Customize, then Connectors, then Add custom connector, and paste the address. On Team and Enterprise an owner adds it first.
Setup guide (opens in a new tab)Cursor
Add the address to your MCP configuration as a server URL. Cursor signs you in in your browser.
Setup guide (opens in a new tab)Zed
Open Settings, then AI, then MCP Servers, then Add Server, then Add Remote Server.
Setup guide (opens in a new tab)Codex and the ChatGPT desktop app
Open Settings, then MCP servers, then Add server, and choose Streamable HTTP. From the terminal, Codex takes the address with its own add command and then signs you in.
Setup guide (opens in a new tab)Any other MCP client
Paste the address where the client asks for a remote MCP server URL, and name the server apiant-ai where it lets you. APIANT's skills reach the client over the same connection.
Setup guide (opens in a new tab)Example flows
What Buttondown and Chargebee can do together
From Buttondown to Chargebee
When New Draft in Buttondown
then Create Customer in Chargebee
When New Scheduled Email in Buttondown
then Create Subscription in Chargebee
From Chargebee to Buttondown
When New Payment Method in Chargebee
then Add Segment in Buttondown
When Payment Method Updates in Chargebee
then Add Survey in Buttondown
Starting points drawn from the triggers and actions in the catalog today. Describe the flow you need, at any depth, and your agent builds it and tests every scenario before it ships.
Everything your agent can do with Buttondown and Chargebee
Triggers and actions 6 triggers · 45 actions
Trigger
New DraftTriggers when a new draft is created.
Trigger
New Scheduled EmailTriggers when a new email is scheduled.
Trigger
NewslettersTriggers when a new newsletter is created.
Trigger
New TagTriggers when a new tag is created.
Action
Add SegmentCreate a new subscriber segment.
Action
Add SurveyCreate a new survey.
Action
Create DraftCreates a draft.
Action
Create EmailCreates an email.
Action
Create SubscriberCreates a subscriber.
Action
Delete AutomationDelete an automation by id.
Action
Delete EmailDelete an email by id.
Action
Delete NewsletterDelete a newsletter by id.
Action
Delete SegmentDelete a subscriber segment by id.
Action
Delete SubscriberRemove a subscriber by id or email address.
Action
Delete SurveyDelete a survey by id.
Action
Delete TagDelete a tag by id.
Action
Find TagFinds a tag given its name.
Action
Get AutomationRetrieve a single automation by id.
Action
Get EmailRetrieve a single email by id.
Action
Get NewsletterRetrieve a single newsletter by id.
Action
Get SegmentRetrieve a single subscriber segment by id.
Action
Get SurveyRetrieve a single survey by id.
Action
Get TagRetrieve a single tag by id.
Action
List AutomationsList all automations configured on the account.
Action
List SegmentsList all subscriber segments.
Action
List SurveysList all surveys on the account.
Action
Publish EmailPublish a drafted email so it is sent and made public.
Action
Update AutomationUpdate an automation's configuration.
Action
Update EmailUpdate an existing email's content or metadata.
Action
Update NewsletterUpdate a newsletter's settings.
Action
Update SegmentUpdate a subscriber segment's definition.
Action
Update SurveyUpdate a survey's configuration.
Action
Update TagUpdate a tag's name or metadata.
Trigger
New Payment MethodTriggers when a payment method is added.
Trigger
Payment Method UpdatesTriggers when a payment method is updated.
Action
Cancel SubscriptionCancels a Chargebee subscription immediately, at the end of the term, or on a specific date.
Action
Change Next Billing DateUpdates next billing date of a subscription.
Action
Create CustomerCreates a customer in Chargebee, optionally with a billing address and a payment source (card, bank account, payment method token or payment intent).
Action
Create SubscriptionCreates a new subscription for an existing Chargebee customer from one or more item prices, and returns the subscription along with the customer, card and any invoice it generated.
Action
Delete Customer CardDeletes the card on file for a customer. Chargebee turns off auto collection for the customer and fires a card_deleted event. Succeeds without error when the customer has no card.
Action
Fetch Customer Subscription DetailsRetrieves a subscription by ID, along with the customer who owns it and their card on file.
Action
Fetch Subscription Invoice DetailsFetches the invoices raised for one subscription, most recent first by default, with optional filters on status, dates and more.
Action
Find Existing SubscriptionReturns up to 100 subscriptions that match all of the specified criteria, such as subscription ID, customer ID, plan item or status.
Action
Finds an Existing CustomerFinds customers whose details exactly match the criteria you supply (email, name, company, phone, ID and more). Returns up to 100 matches and the first match on its own.
Action
Get InvoiceRetrieves a single Chargebee invoice by its ID.
Action
List InvoicesReturns all invoices in the Chargebee site.
Action
Reactivate SubscriptionRestores a cancelled subscription to active, or to trial when a trial end is given.
Action
Record Offline Payment for an InvoiceRecords a payment received outside Chargebee (cash, check, bank transfer, etc.) against an invoice. The invoice must be in payment_due, posted or not_paid status.
Action
Update Card Payment SourceChanges the cardholder name, expiry date or billing address on a customer's saved card.
Action
Update CustomerUpdates the details of an existing Chargebee customer, including custom fields. Billing address and VAT number are changed through Chargebee's separate billing-info update, not this action.
Action
Update SubscriptionUpdates a subscription in Chargebee.
No trigger or action matches that. Ask your agent to add it: it reads the API documentation and builds what you describe.
Each app on its own
Reviews
What our customers say
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Questions
Buttondown and Chargebee, answered
What can start an automation from Buttondown?
Any of Buttondown's 4 triggers in the catalog, including New Draft, New Scheduled Email, New Tag and Newsletters. Describe the moment in plain language and your agent picks the right one.
What can your agent do in Chargebee when something happens in Buttondown?
Any of Chargebee's 16 actions, including Create Customer, Create Subscription, Update Card Payment Source and Update Customer. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from Chargebee to Buttondown?
Yes. When something happens in Chargebee, your agent can act in Buttondown too. This page covers both directions: Chargebee's triggers and Buttondown's actions are listed here as well.
Do I have to build a connector for Buttondown or Chargebee?
No. Both are in the catalog with their triggers and actions. You describe the automation; your agent builds it, tests every scenario and keeps it running.
What happens when something fails?
Your agent works that out for you. It plans the failure paths along with the happy path, then tests every scenario before it ships.
Is there a free plan?
Yes. Every plan includes the agent, including free, and building from your own AI client spends no assistant credits.