Weavz
Avalara AvaTax

Avalara AvaTax

AvaTax sales tax calculation, address validation, transaction lookup, and transaction voiding.

6 tools

Tools

Name
test_connection

Call AvaTax utilities/ping to verify credentials and environment.

list_companies

List AvaTax companies available to the credentials.

calculate_transaction_tax

Calculate AvaTax for a sales transaction with explicit company, customer, currency, addresses, amount, quantity, and item lines.

get_transaction

Get an AvaTax transaction by company code, transaction code, and document type.

void_transaction

Void an AvaTax transaction by precise transaction code and document type.

resolve_address

Validate and normalize an address through AvaTax ResolveAddress.

Quick Start

TypeScript
import { WeavzClient } from '@weavz-io/sdk'

const weavz = new WeavzClient({ apiKey: 'wvz_...' })

const result = await weavz.actions.execute('avalara', 'test_connection', {
  workspaceId: '550e8400-e29b-41d4-a716-446655440000',
  integrationAlias: 'avalara',
  input: { /* ... */ },
})

Related Integrations

Works well with

Frequently Asked Questions

How do I connect Avalara AvaTax to my app?

Use Weavz Hosted Connect for Custom authentication. Install the SDK, create a connection through the connect portal or API, then execute tools programmatically.

What tools does Avalara AvaTax support?

Avalara AvaTax supports 6 tools including Test Connection, List Companies, Calculate Transaction Tax, Get Transaction, Void Transaction, and more.

Can I use Avalara AvaTax with AI agents?

Yes. Add Avalara AvaTax to an MCP server in Tool Mode or Code Mode. Code Mode provides 3 meta-tools with on-demand API discovery so agents can compose stateful workflows without loading every action schema up front.

Can Avalara AvaTax be used in stateful agent workflows?

Yes. Agents can combine Avalara AvaTax tools with Filesystem, State KV, Human Gates, input partials, and other workspace integrations while keeping execution scoped to the selected workspace or end user.

What authentication does Avalara AvaTax use?

Avalara AvaTax uses Custom. Weavz stores credentials securely and uses them for authorized action execution.

How much does the Avalara AvaTax integration cost?

The Avalara AvaTax integration is included on all Weavz plans including the free tier with 20,000 actions per month. No credit card required.

Connect Avalara AvaTax in minutes

Get 20,000 free action executions every month. No credit card required.