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What do you want Stax and Svix to do together?
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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 Stax can start in Svix
When List Payment in Stax
then Add message in Svix
When List Payment in Stax
then Resend message in Svix
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 Stax and Svix
Triggers and actions 1 trigger · 36 actions
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.
Action
Add applicationCreates a new Svix application, the destination your webhook messages are sent to (usually one per customer).
Action
Add endpointCreates a new webhook endpoint (a destination URL) on a Svix application.
Action
Add event typeCreates a new event type in Svix, or unarchives an existing one with the same name.
Action
Add messageCreates a new message (webhook) in a Svix application and dispatches it to all of the application's subscribed endpoints.
Action
Delete applicationDeletes a Svix application and its endpoints.
Action
Delete endpointDeletes an endpoint from a Svix application so it no longer receives messages.
Action
Get applicationReturns a Svix application by its id or your own UID.
Action
Get endpointReturns a webhook endpoint of a Svix application, including its URL, subscribed event types, channels and status.
Action
Get endpoint secretReturns the signing secret of a webhook endpoint, used to verify that incoming webhooks were sent by Svix.
Action
Get messageReturns a single message (webhook) sent to an application, by its message ID or event ID, including its payload.
Action
List applicationsReturns the applications in your Svix organization, optionally excluding those without active endpoints.
Action
List endpointsReturns the endpoints (webhook destination URLs) configured on a Svix application.
Action
List event typesReturns the event types defined in your Svix environment.
Action
List message attemptsReturns the delivery attempts made for a message, with each attempt's endpoint, URL, status and response.
Action
List messagesReturns the messages (webhooks) sent to a Svix application, optionally filtered by channel, tag, event type or date range.
Action
Resend messageResends an existing webhook message to one of the application's endpoints.
Action
Rotate endpoint secretRotates an endpoint's webhook signing secret. The previous secret stays valid for a grace period (24 hours by default).
Action
Update applicationUpdates an existing Svix application's name, UID, throttle rate or metadata. Only the values you fill in are changed.
Action
Update endpointUpdates selected settings of a webhook endpoint in a Svix application, such as its URL, description, subscribed event types or channels. Fields left blank are unchanged.
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
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Questions
Stax and Svix, answered
What can start an automation from Stax?
Any of Stax's 1 trigger in the catalog, including List Payment. Describe the moment in plain language and your agent picks the right one.
What can your agent do in Svix when something happens in Stax?
Any of Svix's 19 actions, including Update application, Update endpoint, Add application and Add endpoint. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from Svix to Stax?
Svix has no triggers in the catalog today, so automations start in Stax. If you need the other direction, ask: your agent reads Svix's API documentation and adds it.
Do I have to build a connector for Stax or Svix?
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 Stax and Svix 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.