Integration
Connect Avalara to Cnpja
When New Transaction fires in Avalara, your agent runs Add list in Cnpja. 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 Avalara and Cnpja 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 Avalara can start in Cnpja
When New Transaction in Avalara
then Add list in Cnpja
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 Avalara and Cnpja
Triggers and actions 1 trigger · 28 actions
- New Transaction
Triggers when a new transaction is recorded for a company.
- Commit Transaction
Commits a transaction so it is included in tax filings.
- Create Customer
Creates a customer in a company, used for exemption certificate tracking.
- Delete Customer
Deletes a customer record from an AvaTax company, identified by its customer code.
- Get Company
Returns one company in your Avalara account.
- Get Customer
Returns a single customer record from an AvaTax company, looked up by its customer code.
- Get Tax Rates by Address
Returns the combined and per-jurisdiction sales tax rates for a street address.
- Get Transaction
Returns one transaction with its calculated tax.
- List Companies
Returns the companies in your Avalara account.
- List Customers
Returns the customers of one company.
- List items
Returns the items (products and their tax codes) defined for an AvaTax company, up to 1,000 records.
- List nexus
Returns the nexus declarations (jurisdictions where the company collects tax) for an AvaTax company.
- List Transactions
Returns the transactions recorded for one company.
- Refund Transaction
Creates a refund (return invoice) for a committed AvaTax sales transaction, fully, partially, tax-only or by percentage.
- Resolve Address
Validates an address and returns its normalized form with coordinates.
- Update Transaction
Adjusts an existing AvaTax transaction, replacing it with new document details and recalculating tax while keeping an audit record of the adjustment reason.
- Void Transaction
Voids a transaction so it no longer counts toward tax liability.
- Add list
Creates a new list of Brazilian companies (CNPJs) in your CNPJá account, either from a set of CNPJ numbers or from search filters.
- Delete list
Deletes a CNPJ list by its ID.
- Find offices by criteria
Returns Brazilian business establishments (CNPJs) that match the search criteria you set, such as name, location, activity, status or contact details.
- Get company
Returns a Brazilian company's registration data, including its partners (members) and all of its offices.
- Get credit balance
Returns the number of credits remaining in your CNPJá account, split into carried-over and current-month credits.
- Get list
Returns a CNPJ list by its id, including its title, description, size, CNPJ numbers and the search filters used to build it.
- Get office
Returns the full registration details of a Brazilian establishment (office) by its CNPJ, including company, address, contacts, activities and optional Simples, state registration and SUFRAMA data.
- Get person
Returns a person's details, including every company partnership they belong to.
- Get Simples Nacional status
Returns a company's Simples Nacional and MEI status, including inclusion dates and optional history of past periods.
- Get zip code
Returns the address details for a Brazilian postal code (CEP), including street, district, city, state and IBGE municipality code.
- List lists
Returns the company (CNPJ) lists in your CNPJá account, optionally filtered by a search term in the title or description.
- Update list
Updates the title, description or CNPJ items of an existing CNPJ list and returns the updated list.
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 Avalara
Avalara to HubSpotHubSpot is your all-in-one stop for all of your marketing software needs.
Avalara to SalesforceSalesforce is a leading enterprise customer relationship management (CRM) platform.
Avalara to SlackSlack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...
Avalara to Google SheetsGoogle Sheets is Google's online spreadsheet app for creating, editing and sharing spreadsheets.
Avalara to GmailGmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...
Avalara to Google CalendarGoogle Calendar is a time management tool providing scheduling features, event reminders, and integration...
More into Cnpja
Questions
Avalara and Cnpja, answered
What can start an automation from Avalara?
Any of Avalara's 1 trigger in the catalog, including New Transaction. Describe the moment in plain language and your agent picks the right one.
What can your agent do in Cnpja when something happens in Avalara?
Any of Cnpja's 12 actions, including Update list, Add list, Find offices by criteria and Get company. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from Cnpja to Avalara?
Cnpja has no triggers in the catalog today, so automations start in Avalara. If you need the other direction, ask: your agent reads Cnpja's API documentation and adds it.
Do I have to build a connector for Avalara or Cnpja?
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 Avalara and Cnpja 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.