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    Tax & Compliance Integrations

    Every channel. One tax engine.

    Avalara, TaxJar, Vertex, Sovos and Anrok. APIWORX routes every order — DTC, marketplace, B2B and EDI — through your tax engine, handles marketplace facilitator tax correctly, and posts clean jurisdictions into your ERP so monthly filings match the source of truth.

    Tax Engines

    Sales tax and compliance engines

    One integration per engine — covering Shopify, Amazon, Walmart, TikTok Shop, eBay, Mirakl, B2B and EDI together — with ERP posting on the back end.

    Adjacent topics

    Connect tax to the rest of the stack

    See the platform behind trustworthy operations

    Tell us about your systems and challenges — our team will build a tailored automation plan within 24 hours.