Integration
Connect Readwise and Stax
When Any Document Created (Readwise Reader) fires in Readwise, your agent runs Create Customer in Stax, or List Payment in Stax to Add Document (Readwise Reader) in Readwise. 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 Readwise 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 Readwise and Stax can do together
From Readwise to Stax
When Any Document Created (Readwise Reader) in Readwise
then Create Customer in Stax
When Document Moved to Inbox (Readwise Reader) in Readwise
then Create Scheduled Invoice in Stax
From Stax to Readwise
When List Payment in Stax
then Add Document (Readwise Reader) in Readwise
When List Payment in Stax
then Create Highlight (Readwise) in Readwise
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 Readwise and Stax
Triggers and actions 12 triggers · 19 actions
Trigger
Any Document Created (Readwise Reader)Triggers when a new Document is created in Reader.
Trigger
Document Archived (Readwise Reader)Triggers when user archive Reader document.
Trigger
Document Finished (Readwise Reader)Triggers when user finishes reading the document in Reader (reaches 99% article done).
Trigger
Document Moved to Inbox (Readwise Reader)Triggers when user moves document to inbox.
Trigger
Document Moved to Later (Readwise Reader)Triggers when user moves Reader document to later section.
Trigger
Document Shortlisted (Readwise Reader)Triggers when user shortlists a document in Reader.
Trigger
Document Tags Updated (Readwise Reader)Triggers when user updates tags in a Reader document.
Trigger
Feed Document Created (Readwise Reader)Triggers when a new (feed) Document is created in Reader.
Trigger
Highlight Created (Readwise)Triggers when a new highlight has been created in Readwise.
Trigger
Highlight Tag Created (Readwise)Triggers when user added a tag to a highlight.
Trigger
Non Feed Document Created (Readwise Reader)Triggers when a new (non feed) Document is created in Reader.
Action
Add Document (Readwise Reader)Add Document to Reader
Action
Create Highlight (Readwise)Create a new highlight in Readwise.
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 Readwise
Readwise to SalesforceSalesforce is a leading enterprise customer relationship management (CRM) platform.
Readwise to SlackSlack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...
Readwise to StripeStripe is a payment processing platform for online businesses.
Readwise to TrelloTrello is a visual collaboration tool that organizes projects into boards, lists, and cards.
Readwise to ZoomZoom unifies cloud video conferencing, simple online meetings, group messaging, and a software-based...
Readwise to TwilioCloud communications platform for sending SMS/MMS messages, making and managing voice calls, and looking up...
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
Readwise and Stax, answered
What can start an automation from Readwise?
Any of Readwise's 11 triggers in the catalog, including Any Document Created (Readwise Reader), Document Moved to Inbox (Readwise Reader), Document Moved to Later (Readwise Reader) and Document Tags Updated (Readwise Reader). Describe the moment in plain language and your agent picks the right one.
What can your agent do in Stax when something happens in Readwise?
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 Readwise?
Yes. When something happens in Stax, your agent can act in Readwise too. This page covers both directions: Stax's triggers and Readwise's actions are listed here as well.
Do I have to build a connector for Readwise 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 Readwise 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.