Integration
Connect Sendinblue and Stax
When New contact fires in Sendinblue, your agent runs Create Customer in Stax, or List Payment in Stax to Add contact in Sendinblue. Describe the whole flow 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 Sendinblue and Stax to do together?
Ask the assistant
Connect your AI client
Give your AI client this address.
https://mcp.apiant.aiOne connection does both: ask your client to act in an app once, or have it build an automation that keeps running. Any 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 Sendinblue and Stax can do together
From Sendinblue to Stax
When New contact in Sendinblue
then Create Customer in Stax
When Updated contact in Sendinblue
then Create Scheduled Invoice in Stax
From Stax to Sendinblue
When List Payment in Stax
then Add contact in Sendinblue
When List Payment in Stax
then Add contact attribute in Sendinblue
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 Sendinblue and Stax
Triggers and actions 3 triggers · 39 actions
Trigger
New contactFires when a new contact is created in Brevo, delivered via a Brevo account webhook subscribed to the "contact created" (contactUpdated/contact) event on Accounts and Settings > Webhooks. Concrete delivery mechanism to be classified during implementation.
Trigger
Updated contactFires when an existing contact is updated, delivered via a Brevo account webhook subscribed to the contact-updated event. Concrete delivery mechanism to be classified during implementation.
Action
Add contactAdds a new contact
Action
Add contact attributeCreates a new contact attribute in Brevo (Sendinblue) under the chosen category and name.
Action
Add contact to listAdds existing Brevo contacts to a contact list, identified by email address, external ID or contact ID.
Action
Add email campaignCreate an email marketing campaign.
Action
Add eventRecords a custom event against a Brevo contact, optionally updating contact attributes and attaching event properties.
Action
Add listCreates a new, empty contact list inside a Brevo folder.
Action
Add senderCreates a new email sender in Brevo. Brevo sends a verification email to the sender address; the sender must be verified before it can be used in campaigns.
Action
Delete contactDelete a contact.
Action
Delete email campaignDeletes an email campaign that has not been scheduled.
Action
Delete listDelete a contact list.
Action
Get contactFetches a contact by email, ID, SMS number or external ID. An error occurs if the contact is not found.
Action
Get email campaignGet an email campaign's report/details by id.
Action
Get listRetrieve the details of a Brevo contact list by its ID, including name, folder, subscriber counts and campaign statistics.
Action
List contact attributesLists all contact attributes defined in the Brevo account, grouped by category.
Action
List contactsReturns all contacts in the Brevo account, optionally filtered by dates, contact IDs, list or segment, or an attribute value.
Action
List listsLists all contact lists in the Brevo account.
Action
List sendersLists the email senders in your Brevo account, optionally filtered by domain or dedicated IP.
Action
List transactional emailsLists transactional emails sent from your Brevo account, filtered by recipient email, template, or message ID. Covers the past 30 days unless a start and end date are given.
Action
Send transactional emailSends a transactional email to one or more recipients, using inline HTML/text content or a saved Brevo template.
Action
Update contactUpdate an existing contact's attributes/lists.
Action
Update email campaignUpdate an email campaign.
Action
Update listUpdates an existing Brevo contact list's name and/or moves it to a different folder.
Trigger
List PaymentTriggers when a new payment transaction is recorded in Stax.
Action
Capture paymentCaptures funds from a pre-authorized Stax transaction, turning the pre-authorization into a completed charge. Returns the updated transaction.
Action
Create CustomerCreates a customer record on the Stax merchant account and returns the new customer.
Action
Create ItemCreates an item in the merchant's Stax catalog and returns the new catalog item.
Action
Create Scheduled InvoiceCreates a scheduled invoice that automatically generates invoices for a customer on a one-time or recurring schedule, with optional autopay. Returns the new schedule.
Action
Delete Catalog ItemDeletes a catalog item from Stax.
Action
Delete payment methodDeletes a customer's saved payment method in Stax and returns the deleted payment method.
Action
Delete Scheduled InvoiceDeletes a recurring invoice schedule so it stops generating invoices.
Action
Find CustomersSearches your Stax customers by name, email, company, phone, address or other details and returns the matching customers.
Action
Find InvoicesReturns the invoices on the Stax merchant account that match the search criteria you supply, such as keywords, customer name, company, email, price, schedule or payment method.
Action
Find ItemsSearches the merchant's catalog for items matching a name, code, price or other criteria and returns the matching items.
Action
Find Payment MethodsReturns all saved payment methods (cards and bank accounts) for a Stax customer.
Action
Find PaymentsReturns the payments and other transactions on the merchant account that match the search criteria, such as keywords, customer, date range, amount, type or status.
Action
Make a PaymentCharges a customer's saved payment method for the amount you specify, or places a pre-authorization to capture later. Returns the resulting transaction.
Action
Refund paymentRefunds all or part of a settled Stax payment transaction back to the customer.
Action
Update customerUpdates an existing customer's contact details, address, notes and options in Stax, and returns the updated customer.
Action
Update invoiceUpdates an existing unpaid invoice's customer, amounts, line items, memos and payment options, and returns the updated invoice. Fully paid invoices cannot be edited.
Action
Void paymentVoids a payment transaction in Stax before it settles, cancelling the charge.
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
More from Sendinblue
Sendinblue to WebflowWebflow is a professional website builder and CMS for designing, building, and launching responsive...
Sendinblue to WhopWhop is a platform that let's you build businesses.
Sendinblue to SlackSlack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...
Sendinblue to StripeStripe is a payment processing platform for online businesses.
Sendinblue to ShopifyShopify is a commerce platform for online stores and retail point-of-sale.
Sendinblue to TrelloTrello is a visual collaboration tool that organizes projects into boards, lists, and cards.
More into Stax
HubSpot to StaxHubSpot is your all-in-one stop for all of your marketing software needs.
Salesforce to StaxSalesforce is a leading enterprise customer relationship management (CRM) platform.
Slack to StaxSlack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...
Google Sheets to StaxGoogle Sheets is Google's online spreadsheet app for creating, editing and sharing spreadsheets.
Gmail to StaxGmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...
Google Calendar to StaxGoogle Calendar is a time management tool providing scheduling features, event reminders, and integration...
Questions
Sendinblue and Stax, answered
What can start an automation from Sendinblue?
Any of Sendinblue's 2 triggers in the catalog, including New contact and Updated contact. Describe the moment in plain language and your agent picks the right one.
What can your agent do in Stax when something happens in Sendinblue?
Any of Stax's 17 actions, including Create Customer, Create Item, Create Scheduled Invoice and Update customer. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from Stax to Sendinblue?
Yes. When something happens in Stax, your agent can act in Sendinblue too. This page covers both directions: Stax's triggers and Sendinblue's actions are listed here as well.
Do I have to build a connector for Sendinblue or Stax?
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.
Can my AI client use Sendinblue and Stax without building an automation?
Yes. With your AI client connected to APIANT, ask it to do something in either app once and it runs that action on the spot. Ask for an automation and your agent builds it, tests every scenario and keeps it running. One connection covers both.
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.