Avalara E-Invoicing & Live Reporting for ChatGPT

com.avalara/elr

Provides access to Avalara E-Invoicing and Live Reporting APIs for document statuses and compliance

client:ChatGPT transport:streamable-http

Install Avalara E-Invoicing & Live Reporting in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://mcp.avalara.com/elr

Custom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs