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● healthy

conformance: fail

Transport
streamable-http
Auth
Cost

How to connect

MCP endpoint (streamable-http)
https://mcp.avalara.com/avatax
JSON-RPC initialize probe
curl -X POST https://mcp.avalara.com/avatax \
  -H 'Content-Type: application/json' \
  -H 'Accept: application/json, text/event-stream' \
  -d '{"jsonrpc":"2.0","id":1,"method":"initialize","params":{}}'
Homepage
https://mcp.avalara.com/avatax
Listed at (mcp-registry)
https://chiark.ai/agents/16ac05b3-aa5e-4cb6-b37c-9094e317aa9f