Bulk US sales tax economic nexus checks every state's rule, billed per check via Apify.
Streamable HTTP
https://mcp.apify.com/?tools=nerolabs/us-sales-tax-nexusclaude mcp add --transport http us-sales-tax-nexus-full https://mcp.apify.com/?tools=nerolabs/us-sales-tax-nexusThis server publishes no installable package.