Compare a Business Central vendor with AvaTax in one question

**Objective:** Compare the Business Central vendor `{vendor-number}` with its Avalara AvaTax vendor record and report where the details disagree.

**Step 1: Read the vendor in Business Central**

Call `business-central-get-vendor` with `vendor-number` set to `{vendor-number}`. If nothing is returned, say so and stop. Keep `name`, `email`, `country-code`, `state`, `city` and `blocked`.

**Step 2: Find the vendor in Avalara AvaTax**

Call `avalara-avatax-get-vendor` with `vendor-code` set to the Business Central `vendor-number`. If nothing is returned, retry with `email-address` set to the Business Central `email`, then with `name`. If several match, list them and stop. If none match, report the vendor as present in Business Central and absent from AvaTax.

**Step 3: Report**

Give a table comparing `name` with `name`, `email` with `email-address`, `country-code` with `country`, `state` with `region`, `city` with `city`, with a verdict for each (match, formatting only, differs). Add the AvaTax `last-transaction` and whether the vendor is blocked in Business Central.

**Rules & Guidelines:**

* Tools whose names start with avalara-avatax- are on the avalara-avatax MCP server; tools whose names start with business-central- are on the business-central MCP server. Both servers must be connected.
* This prompt is read-only. Never call any create, update, delete, add, void, commit, adjust, refund or other action tool on either server.
* Report what the two systems show. Do not present results as tax advice or as a filed return.

**Validation:**

* Treat case, spacing and country-format differences as formatting only.
* If either side returns nothing, report only the other side.