10 available actions

What your AI agent can do in Aiwyn Tax MCP

Aiwyn Tax (formerly Column Tax) estimates federal and state taxes with Aiwyn's tax engine. This page lists every available action. Your agent only receives the actions and permissions required for the role you approve.

Common starting points

Check taxCheck inputs to calculate a tax return for a given jurisdiction.
Get tax pdf toolCheck status of a PDF generation job.
Generate tax pdf toolStart async PDF generation for a tax return.
Generate uuid v5Generate a UUID v5 based on a source uuid and namespace.
Calculate taxCalculate a tax return for a given jurisdiction.
Tax jurisdictionsList all supported tax jurisdictions for a given tax year.

Browse all 10 actions by capability

Open a capability to see every supported action and its description.

Find & reviewLook up and review existing recordsView 2 actionsHide actions

Check taxCheck inputs to calculate a tax return for a given jurisdiction.
Get tax pdf toolCheck status of a PDF generation job.

Create & communicateCreate records or send supported messagesView 2 actionsHide actions

Generate tax pdf toolStart async PDF generation for a tax return.
Generate uuid v5Generate a UUID v5 based on a source uuid and namespace.

Other actionsSpecialist and administrative actions.View 6 actionsHide actions

Calculate taxCalculate a tax return for a given jurisdiction.
Tax jurisdictionsList all supported tax jurisdictions for a given tax year.
Tax namespacesList all available input namespaces for a given jurisdiction.
Tax namespace schemaGet the TCB input schema for a single namespace (e.g.
Tax simple returnCall this FIRST when beginning any tax return.
Tax yearsList all supported tax years.

Connection record

A connection you can control.

Sign-in: Assessed at setup
Setup: Use your own Aiwyn Tax MCP account and credentials you control. You can cut access at any time.
Boundaries: Only the approved role and actions.
Off switch: Revoke the connection from your account.

FAQ

Before you connect Aiwyn Tax MCP

How does the agent connect to Aiwyn Tax MCP?

With a key you create and control. It is stored securely, permissions are limited to what the agent needs, and you can revoke it at any time.

What can the agent actually do in Aiwyn Tax MCP?

The page above lists the 10 actions currently available through the Aiwyn Tax MCP connection. The role determines which of those actions the agent may use, and write access is only enabled when the workflow needs it.

Is Aiwyn Tax MCP included in my plan?

Connections are priced per tool on top of the base plan. Some are included and some are premium. See pricing for how connection charges work.

How long until Aiwyn Tax MCP is ready?

Timing depends on the sign-in method, permissions and workflow being connected. We confirm the scope and setup plan before enabling the connection.

Bring the workflow together

Ready to put Aiwyn Tax MCP to work?

Start with the responsibility you want off your plate. We’ll map the connection and the boundaries around it.

Book a setup call Browse all connections

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