Official MCP RegistryListed
Ziptax Sales Tax API
Real-time US and Canadian sales and use tax rates by address or geo coordinates.
First seen 2 Oct 2026. Evidence as of 5 Oct 2026.
2
Tools
From an anonymous probe
1
Source listings
Each with its own history
4
Recorded changes
Since first seen
Tools
| Tool | Description | Behaviour |
|---|---|---|
| get_account_metrics | Get account usage metrics and quota information for the authenticated ZipTax account. Returns current request counts, limits, and entitlements. Requires a valid ZipTax API key sent in the X-API-KEY header or Authorization header. Get a key at https://platform.zip.tax | Read-only |
| lookup_tax_rate | Look up sales and use tax rates for a US or Canadian location. Provide a full street address for door-level accuracy, or a lat/lng pair for a geographic point lookup. Returns tax rates broken down by jurisdiction (state, county, city, district). Requires a valid ZipTax API key sent in the X-API-KEY header or Authorization header. Get a key at https://platform.zip.tax | Read-only |
Change history
- Website changed (registry)
- Repository changed from "https://github.com/ZipTax/sales-tax-code-samples" to "https://github.com/ZipTax/ziptax-docs" (registry)
- MCP URL changed from "https://mcp.zip-tax.com/sse" to "https://mcp.zip-tax.com/" (registry)
- Publisher domain changed (registry)
| Source | Listing | First seen | Last seen | Versions |
|---|---|---|---|---|
| Official MCP Registry | tax.zip/ziptax | 2 Oct 2026 | 5 Oct 2026 | 2 |