
Kintsugi
8.8#1 in tax compliance software$75 one-timeFree planAndroidiOSWebAPI
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| Fact | Kintsugi | Sovos Sales & Use Tax |
|---|---|---|
| API | The REST API reference lists 55 customer endpoints and is generated from the production OpenAPI specification. | Sovos describes a flexible REST API for real-time tax calculation with any system. |
| Founded | 2022 | 1979 |
| Integrations | Direct connectors include Amazon, BigCommerce, Chargebee, Deel, Magento, NetSuite, Orb, QuickBooks, Sage Intacct, Shopify, Shopware, Stripe, Walmart, WooCommerce and Xero. | The product page says it integrates with enterprise and ecommerce systems, including ERP and POS systems. |
Kintsugi suits businesses that need sales tax monitoring, registration, calculation, and return filing. It is also relevant to teams wanting CSV imports, no-code integrations, or broader multi-country compliance capabilities.
You want what its maker publishes above — check its page for the details.