ABN Expert is answering right now. Last checked 7 min ago. It exposes 2 tools.
Search Australian businesses and look up ABN and GST records from the Australian Business Register.
Nothing serious here today
Today is the operative word: we check ABN Expert every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.
Connect this server
Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 7 min ago.
claude mcp add abn-gst --transport http https://mcp.abn.expert/mcphttps://mcp.abn.expert/mcp[mcp_servers.abn-gst]
url = "https://mcp.abn.expert/mcp"{
"mcpServers": {
"abn-gst": {
"url": "https://mcp.abn.expert/mcp"
}
}
}{
"servers": {
"abn-gst": {
"type": "http",
"url": "https://mcp.abn.expert/mcp"
}
}
}Available tools 2
Read directly from the server with tools/list, grouped by what they act on.
If a tool disappears, we record the date.
abn_lookup
abn_search_by_name
Endpoints
| URL | Transport | State | Latency | Checked |
|---|---|---|---|---|
| https://mcp.abn.expert/mcp | streamable-http | answering | 388 ms | 7 min ago |
Alternatives to ABN Expert
same job, measured the same wayABN Lookup MCP — BYOK wrapper around the Australian Business Register's ABN Lookup JSON web…
Australian Business Number lookup and business name search. By UnClick.
Validate Australian ABNs and ACNs, and verify ABNs live against the Australian Business Register.
Australian address autocomplete, validation and geocoding from G-NAF, the national register.
Validate an EU VAT number on VIES, look up an LEI, or search a company register.
Expert witness and medico-legal directory records for the US and Australia, one row per person.
Look up Polish businesses in the GUS REGON register (BIR1) by NIP, REGON, or KRS.
Search new and active U.S. businesses from state registries: new LLCs by state, city, ZIP, NAICS.
ABN Expert — questions
Answers built from our own checks of this server.