Be the first to get access to new connectors. Get early access →
ConnectorBay Early access
All connectors
Function

Trade & customs connectors

Tariff lookups, duty and import-tax rules, commodity codes and cross-border paperwork for small exporters and importers.

3 connectors · Refine with filters

US Small Business Hub

One endpoint for a US small business: what is due, what changed, am I over the line, first hire, vendor, sales tax nexus, funding and late-deposit checks, each dated, sourced and honest about what it could not check

Live · MCP + REST25 tools

US Tariff Change Watch

Weekly check on whether the HTS revision changed, what moved on the HTS lines a small importer watches, and which new Federal Register tariff notices and presidential trade actions came out

Live · MCP + REST5 tools

EU Low-Value Parcel Duty

EU EUR 3 flat customs duty per tariff classification on parcels worth up to EUR 150 (1 July 2026 to 1 July 2028): duty, grouping of cart lines, landed cost and rule status

Live · MCP + REST5 tools

Other functions

By country