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AI agent integrationTaxjar

Taxjar integration for multiplayer collaboration with AI agents using Claude Code or Codex

One governed connection your whole team and its AI agents can share, with approved actions and human review, so working in Taxjar never means pasting credentials into a prompt.

Use Taxjar from Claude Code

Bring Taxjar context into engineering work while Type keeps app access attached to the teammate and workspace.

Automate Taxjar with Codex

Let coding agents ask for the right app action, preserve conversation context, and keep humans in the approval loop.

Connect open agent workflows

Use Type as the collaboration layer around OpenClaw and other LLM workflows that need app access.

Finance & Accounting

What the Taxjar integration exposes

TaxJar provides a comprehensive sales tax API for real-time tax calculations, reporting, and filing.

One connection, many teammates

Connect Taxjar once, then decide which teammates can use it for threads, automations, skills, and coding work.

Representative actions

  • Calculate Sales Tax For An Order

    Tool to calculate sales tax for an order. Use when you need an accurate tax calculation including nexus addresses, line items, shipping, and exemptions.

  • Create Customer

    Tool to create a new customer with exemption information. Use when you need to add a customer to your TaxJar account for tax exemption management.

  • Create Order Transaction

    Creates a new order transaction in TaxJar for sales tax reporting and compliance. This action records order transactions that will appear in the TaxJar dashboard for tax filing purposes. The transaction includes customer location, order amounts, shipping costs, and sales tax collected. Important: The 'amount' field must include shipping but exclude sales tax. If line_items are provided, their sum (quantity * unit_price - discount) must equal amount minus shipping.

  • Create Refund Transaction

    Tool to create a new refund transaction. Use after confirming refund details.

  • Delete Customer

    Tool to delete an existing customer. Use when you need to remove a previously created customer by its ID. Example: "Delete customer cust_12345".

Connection

API and auth details

TaxJar's Sales Tax API calculates sales tax, looks up rates, validates addresses, retrieves categories, and imports transactions for reporting. Integrations use bearer API tokens against v2 endpoints, with official clients available for Ruby, Python, PHP, Node, .NET, Java, and Go.

FAQ

Questions people ask before connecting Taxjar

Can Claude Code use Taxjar?

Yes. Type lets an AI teammate use connected Taxjar actions from a governed workspace context, so Claude Code work can reference the app without copying credentials into a local prompt.

Can Codex work with Taxjar through Type?

Yes. Codex can collaborate through Type with app context, skills, and approved actions. The Taxjar catalog entry includes public integration details and example capabilities where available.

Is this the same as a Taxjar MCP server?

Type exposes connected app capabilities to AI teammates and coding agents through Type's integration layer. Teams use it when they want shared app access, human review, and teammate-level permissions around agent work.

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