DataJud (CNJ) is answering right now. Last checked 6 min ago. It exposes 10 tools. Last commit 11 Jun 2026.
Public lookup of Brazilian court cases (metadata + docket) via the CNJ/DataJud API. Free, no login.
Every tool that appeared, vanished or quietly changed what it asks for. Recorded since 8 August 2026. No other catalogue keeps this.
Over the last week it answered 98.8% of our checks. We check every 15 minutes, so you hear about the next outage within the hour — not from your users.
Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 6 min ago.
claude mcp add datajud-mcp --transport http https://api.mcp.ai/p_datajud
{
"mcpServers": {
"datajud-mcp": {
"url": "https://api.mcp.ai/p_datajud"
}
}
}
[mcp_servers.datajud-mcp]
url = "https://api.mcp.ai/p_datajud"
{
"mcpServers": {
"datajud-mcp": {
"url": "https://api.mcp.ai/p_datajud"
}
}
}
{
"mcpServers": {
"datajud-mcp": {
"url": "https://api.mcp.ai/p_datajud"
}
}
}
Read directly from the server with tools/list, grouped by what they act on.
If a tool disappears, we record the date.
datajud_get_processo
datajud_movimentos
datajud_raw_query
datajud_search
authenticate
connect
marketplace
report_bug
show_version
toolkit_info
| URL | Transport | State | Latency | Checked |
|---|---|---|---|---|
| https://api.mcp.ai/p_datajud | streamable-http | answering | 530 ms | 6 min ago |
Free Brazilian CNPJ lookup (legal name, status, partners) + lawsuit discovery. Public data, no login
Docker Hub MCP — wraps the Docker Hub v2 API (free, no auth required for public data)
Australian public data (ABS, RBA, ATO + 6 more) via the ausdata.io gateway. Free tier, no card.
Look up company logos and brand data via the logo.dev API.
Public search of the Brazilian Federal Court of Accounts (TCU) case law: keyword search across rulin
Search current public UK company metadata from the official Companies House Public Data API.…
Search public U.S. federal litigation: companies, cases, dockets and document metadata.
Chess.com MCP — wraps the Chess.com public API (free, no auth)
Answers built from our own checks of this server.