Asientouno is answering right now. Last checked 13 min ago. It exposes 9 tools. Last commit 26 Sep 2026.
Registro Mercantil español (BORME) + subvenciones (BDNS) + contratos públicos (PLACSP), por empresa.
Every tool that appeared, vanished or quietly changed what it asks for. Recorded since 26 September 2026. No other catalogue keeps this.
Today is the operative word: we check Asientouno every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.
Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 13 min ago.
claude mcp add asientouno --transport http https://mcp.asientouno.com/mcp
{
"mcpServers": {
"asientouno": {
"url": "https://mcp.asientouno.com/mcp"
}
}
}
[mcp_servers.asientouno]
url = "https://mcp.asientouno.com/mcp"
{
"mcpServers": {
"asientouno": {
"url": "https://mcp.asientouno.com/mcp"
}
}
}
{
"mcpServers": {
"asientouno": {
"url": "https://mcp.asientouno.com/mcp"
}
}
}
Read directly from the server with tools/list, grouped by what they act on.
If a tool disappears, we record the date.
asientouno_actos_borme
asientouno_buscar_empresa
asientouno_cargos_persona
asientouno_contratos_empresa
asientouno_cuentas_anuales
asientouno_grupo_empresa
asientouno_informe_completo
asientouno_riesgo_empresa
asientouno_subvenciones_empresa
| URL | Transport | State | Latency | Checked |
|---|---|---|---|---|
| https://mcp.asientouno.com/mcp | streamable-http | answering | 244 ms | 13 min ago |
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Answers built from our own checks of this server.