Integration
Connect Alegra and Polar
When New Contact fires in Alegra, your agent runs Create Customer in Polar, or Benefit Created in Polar to Create Contact in Alegra. 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 Alegra and Polar 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 Alegra and Polar can do together
From Alegra to Polar
When New Contact in Alegra
then Create Customer in Polar
From Polar to Alegra
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 Alegra and Polar
Triggers and actions 25 triggers · 42 actions
- New Contact
Triggers when a new contact is created in your Alegra account.
- New Estimate
Triggers when a new quote (estimate) is created in your Alegra account.
- New Invoice
Triggers when a new sales invoice is created in your Alegra account.
- New Item
Triggers when a new product or service is created in your Alegra account.
- Create Contact
Creates a contact (client or provider) in your Alegra account. Returns the created contact.
- Create Contact in Colombia
Creates a contact in an Alegra account on the Colombian version, including its identification, regime and fiscal responsibilities. Returns the created contact.
- Create Tax
Creates a tax in your Alegra account that can then be applied to items and invoices. Returns the created tax.
- Find Contact
Searches the contacts in your Alegra account by name or identification. Returns the matching contacts.
- Find Contact in Argentina
Searches the contacts in an Alegra account on the Argentinian version by name or CUIT. Returns the matching contacts.
- Find Contact in Chile
Searches the contacts in an Alegra account on the Chilean version by name or RUT. Returns the matching contacts.
- Find Contact in Colombia
Searches the contacts in an Alegra account on the Colombian version by name or NIT. Returns the matching contacts.
- Find Contact in Costa Rica
Searches the contacts in an Alegra account on the Costa Rican version by name or identification. Returns the matching contacts.
- Find Contact in Mexico
Searches the contacts in an Alegra account on the Mexican version by name or RFC. Returns the matching contacts.
- Find Contact in Panama
Searches the contacts in an Alegra account on the Panamanian version by name or identification. Returns the matching contacts.
- Find Contact in Peru
Searches the contacts in an Alegra account on the Peruvian version by name or RUC. Returns the matching contacts.
- Find Invoice
Searches the sales invoices in your Alegra account by number, client, date or status. Returns the matching invoices.
- Find Item
Searches the products and services in your Alegra account. Returns the matching items.
- Find Tax
Finds a tax in your Alegra account by name. Returns the matching tax and its id.
- Update Contact
Updates a contact in your Alegra account. Only the values you supply are changed. Returns the updated contact.
- Update Contact in Colombia
Updates a contact in an Alegra account on the Colombian version, including its identification, regime and fiscal responsibilities. Only the values you supply are changed.
- Benefit Created
Triggered when a new benefit is created in Polar.
- Benefit Updated
Triggered when a benefit is changed in Polar.
- Checkout Created
Triggered when a new checkout session is created in Polar.
- Checkout Expired
Triggered when a checkout session expires in Polar without being paid.
- Checkout Updated
Triggered when a checkout session changes in Polar, for example when it is confirmed or paid.
- Customer Created
Triggered when a new customer is created in Polar.
- Customer Deleted
Triggered when a customer is deleted in Polar.
- Customer State Changed
Triggered when a customer's state changes in Polar - their active subscriptions, granted benefits or meters.
- Customer Updated
Triggered when a customer's details change in Polar.
- Order Created
Triggers when a new order is placed in your Polar organization.
- Order Paid
Triggers when an order in your Polar organization is paid.
- Order Updated
Triggers when an order in your Polar organization changes.
- Product Created
Triggers when a new product is created in your Polar organization.
- Product Updated
Triggers when a product in your Polar organization changes.
- Subscription Active
Triggers when a subscription in your Polar organization becomes active.
- Subscription Canceled
Triggers when a customer cancels a subscription in your Polar organization.
- Subscription Created
Triggers when a new subscription is created in your Polar organization.
- Subscription Past Due
Triggers when a subscription in your Polar organization falls past due because a payment failed.
- Subscription Revoked
Triggers when a subscription in your Polar organization is revoked and the customer loses access.
- Subscription Uncanceled
Triggers when a customer reverses a pending cancellation and keeps a subscription in your Polar organization.
- Subscription Updated
Triggers when a subscription in your Polar organization changes.
- Add Subscription
Subscribes a customer to a free recurring product.
- Confirm Checkout Session
Completes an open checkout session so Polar creates the order. Works without payment only when the checkout needs none, for example a free product.
- Create Benefit
Creates a benefit in Polar that you can attach to products.
- Create Checkout Session
Creates a Polar checkout session for a product and returns the link the customer pays through.
- Create Customer
Creates a customer in Polar.
- Create Discount
Creates a discount in Polar, either a percentage off or a fixed amount off.
- Create Product
Creates a product in Polar with its price or prices.
- Delete Customer
Deletes a customer in Polar. Their subscriptions are cancelled and their benefits revoked.
- Get Checkout Session
Returns one Polar checkout session by its id, including its status and payment link.
- Get Customer
Returns one customer from Polar by their id, including any metadata you stored on them.
- Get Product
Returns one product from Polar by its id, with its prices and attached benefits.
- Get Subscription
Returns one subscription from Polar by its id, with its status, amount and current period.
- List Benefits
Returns a page of benefits from Polar.
- List Checkout Sessions
Returns a page of checkout sessions from Polar.
- List Customers
Returns a page of customers from Polar.
- List Discounts
Returns the discount codes set up in your Polar organization, newest first. You can narrow the list by organization or by name text, and page through the results.
- List Orders
Returns the orders placed in your Polar organization. You can narrow the list by product, customer, subscription, checkout, discount or status, and page through the results.
- List Products
Returns the products in your Polar organization, with their prices and benefits. You can narrow the list by name text, archived state, one-time versus subscription, or a benefit, and page through the results.
- List Subscriptions
Returns the subscriptions in your Polar organization. You can narrow the list by product, customer, discount, active state or status, and page through the results.
- Revoke Subscription
Cancels a Polar subscription immediately, ending the customer's access right away rather than at the end of the billing period.
- Update Benefit
Changes a benefit's description, visibility, settings or metadata.
- Update Checkout Session
Changes an open checkout session: buyer details, product, amount, metadata or redirect links.
- Update Customer
Updates an existing Polar customer. Only the fields you fill in are changed; anything left blank keeps its current value.
- Update Order
Changes the billing name or billing address shown on an order's invoice.
- Update Product
Updates an existing Polar product. Only the fields you fill in are changed; anything left blank keeps its current value.
- Update Subscription
Changes an existing Polar subscription — switch its product, apply a discount, adjust seats, move the trial end, or schedule or reverse a cancellation. Only the fields you fill in are changed.
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
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Questions
Alegra and Polar, answered
What can start an automation from Alegra?
Any of Alegra's 4 triggers in the catalog, including New Contact, New Estimate, New Invoice and New Item. Describe the moment in plain language and your agent picks the right one.
What can your agent do in Polar when something happens in Alegra?
Any of Polar's 26 actions, including Create Benefit, Create Checkout Session, Create Customer and Create Discount. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from Polar to Alegra?
Yes. When something happens in Polar, your agent can act in Alegra too. This page covers both directions: Polar's triggers and Alegra's actions are listed here as well.
Do I have to build a connector for Alegra or Polar?
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 Alegra and Polar 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.