Radicado Uno
REMOTE · MCP.RADICADOUNO.CO · SCANNED OCT 3
Colombian company and procurement data by NIT, each field with its official source. Free checks.
Available components
How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. How we score → Why this is hard to score →
Endpoint Security89
- The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
- Authorisation is enforced on tool calls, but the challenge carries no valid RFC 9728 metadata, so a client cannot discover where to get a token. See how to fix → View diagnostics → Fail
- HTTPS is enforced; there's no plaintext access path. View diagnostics → Pass
- The HSTS (Strict-Transport-Security) header is present. View diagnostics → Pass
- DNSSEC check failed: this domain isn't protected by DNSSEC. See how to fix → View diagnostics → Fail
Transport & Reachability100
- Verified streamable-http transport via a live MCP handshake. View diagnostics → Pass
Schema Quality & AI Usability78
- AI-judged instruction clarity (excellent).Pass
- Tool/resource definitions use about 1059 tokens (~105/item across 10 items; 10 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management23
- Stability observed for 7 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage93
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 77% of tool parameters carry a description.Partial
- Structured output schemas are declared (100% of tools); any adoption earns full credit.Pass
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 10 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 10 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
How do I install the Radicado Uno MCP server?
Radicado Uno is a hosted endpoint at https://mcp.radicadouno.co/mcp, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
remote · mcp.radicadouno.co
claude mcp add --transport http co-radicadouno-mcp 'https://mcp.radicadouno.co/mcp'
{
"mcpServers": {
"co-radicadouno-mcp": {
"url": "https://mcp.radicadouno.co/mcp"
}
}
} {
"servers": {
"co-radicadouno-mcp": {
"type": "http",
"url": "https://mcp.radicadouno.co/mcp"
}
}
} [mcp_servers.co-radicadouno-mcp] url = "https://mcp.radicadouno.co/mcp"
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"co-radicadouno-mcp": {
"type": "remote",
"url": "https://mcp.radicadouno.co/mcp",
"enabled": true
}
}
} openclaw mcp add co-radicadouno-mcp --url 'https://mcp.radicadouno.co/mcp' --transport streamable-http
mcp_servers:
co-radicadouno-mcp:
url: "https://mcp.radicadouno.co/mcp" {
"McpServers": {
"co-radicadouno-mcp": {
"Transport": "http",
"Url": "https://mcp.radicadouno.co/mcp"
}
}
} assistant mcp add co-radicadouno-mcp -t streamable-http -u 'https://mcp.radicadouno.co/mcp'
{
"mcpServers": {
"co-radicadouno-mcp": {
"type": "http",
"url": "https://mcp.radicadouno.co/mcp"
}
}
} The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.
Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 2 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 17 to 20. That category is still filling its 30-day observation window: 5 days of observed history at the previous scan, 6 at this one. The score rises as the window fills, whether or not the server changes.
- 30 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 10 to 13. That category is still filling its 30-day observation window: 3 days of observed history at the previous scan, 4 at this one. The score rises as the window fills, whether or not the server changes.
- 28 Sept 26 0
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 27 Sept 26 +1
- Tool “radicadouno_contratar” rewrote its description, which is the text the model reads security
- Stability: unverified → 0.03 ▲ functional
- 26 Sept 26 +41
- Transport: unverified → pass ▲ security
- Injection markers: unverified → pass ▲ security
- First check of Judged manipulation: pass security
- Authorization: Authorisation is enforced on tool calls, but the challenge carries no valid RFC 9728 metadata, so a client cannot discover where to get a token. security
- MCP protocol: unverified → pass ▲ functional
- Tool coverage: unverified → 100 ▲ functional
- First check of Schema quality: fail functional
- First check of Schema quality: excellent functional
- First check of Destructive annotations: pass functional
- First check of Schema quality: pass functional
- First check of Tool coverage: 77 functional
- First check of Tool coverage: 100 functional
- 25 Sept 26 0
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 13 Sept 26 36
First indexed and scored.
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 3 Oct 2026 · Probed https://mcp.radicadouno.co/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=mcp.radicadouno.co | CN=YE1,O=Let's Encrypt,C=US | 20 Aug 2026 | 18 Nov 2026 | ECDSA 256 | ECDSA-SHA384 | 6130c22ed8f21ddfa776081ecfd22f59408 |
| SANs: mcp.radicadouno.co | ||||||
| CN=YE1,O=Let's Encrypt,C=US (CA) | CN=Root YE,O=ISRG,C=US | 3 Sept 2025 | 2 Sept 2028 | ECDSA 384 | ECDSA-SHA384 | 5ddd70dd31f801c85c186a7a04b80afe |
| CN=Root YE,O=ISRG,C=US (CA) | CN=ISRG Root X2,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | ECDSA 384 | ECDSA-SHA384 | 872165fc34b6e5fba8add5b3705fb53a |
| CN=ISRG Root X2,O=Internet Security Research Group,C=US (CA) | CN=ISRG Root X1,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | ECDSA 384 | SHA256-RSA | 6c8f1dc727c7117f7baf853ac980f9cd |
Background: What to check on a remote MCP endpoint →
DNSSEC insecure
Validation of mcp.radicadouno.co. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| co. | present | 7786 | 8 | Verified |
| radicadouno.co. | absent | Unsigned (proven) parent-signed NSEC/NSEC3 proves an unsigned delegation |
Authentication Challenged, unverified
The endpoint asked for a token, but we could not retrieve and validate the RFC 9728 metadata that tells a client how to obtain one.
| Result | Challenged, unverified |
|---|---|
| Enforced | On tool calls |
| HTTP status | 200 |
WWW-Authenticate challenge Bearer realm="radicadouno"
Bearer realm="radicadouno"| Header | Value |
|---|---|
| strict-transport-security | max-age=31536000 |
| x-content-type-options | nosniff |
| referrer-policy | strict-origin-when-cross-origin |
Protected resource metadata
| Retrieved | No |
|---|---|
| Problem | no_resource_metadata |
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://mcp.radicadouno.co/mcp | Verified | 200 | |
| http (plaintext) | http://mcp.radicadouno.co/mcp | HTTPS enforced | 308 | https://mcp.radicadouno.co/mcp |
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
radicadouno_buscar_empresa Buscar empresa por nombre o NIT ~88
Busca en las 9,3M matrículas del RUES por prefijo de razón social o por NIT exacto. Devuelve candidatos con NIT para usar en las demás tools.
| Name | Type | Req | Description |
|---|---|---|---|
| limite | integer | – | – |
| texto | string | yes | Prefijo de la razón social (ej. 'BANCOLOMBIA') o NIT exacto |
| Name | Type | Req | Description |
|---|---|---|---|
| aviso | string | – | – |
| candidatos | array | yes | – |
No examples provided.
radicadouno_comprobar Comprobar una empresa (gratis, con tope diario) ~128
Lo esencial de una empresa por NIT, SIN CLAVE y gratis: identidad registral (si está activa, quién la representa, desde cuándo), si contrata con el Estado, si tiene sanciones y si aparece en listas restrictivas. Tope de 10 al día. Para el detalle completo hace falta clave (radicadouno_contratar); para el documento sellado que sirve ante un tercero, radicadouno_informe.
| Name | Type | Req | Description |
|---|---|---|---|
| nit | string | yes | NIT sin dígito de verificación, solo dígitos |
| Name | Type | Req | Description |
|---|---|---|---|
| aviso | string | – | – |
| comprobado_en | string | yes | – |
| contratacion | object | yes | – |
| gratis_restantes_hoy | number | – | – |
| identidad | object | yes | – |
| listas | – | yes | – |
| nit | string | yes | – |
| sanciones | object | yes | – |
No examples provided.
radicadouno_contratar Contratar el acceso al servidor MCP ~89
Abre una caja de pago del plan Business (619.900 COP al mes, los primeros 7 días gratis; incluye las seis herramientas de datos completos de este servidor) y devuelve la URL de alta y una referencia. No hace falta clave para llamar a esta herramienta. Después se consulta el estado con radicadouno_estado_contratacion para recoger la clave.
Input schema present but exposes no named parameters.
| Name | Type | Req | Description |
|---|---|---|---|
| moneda | string | yes | – |
| periodo | string | yes | – |
| plan | string | yes | – |
| precio | number | yes | – |
| prueba_dias | number | – | – |
| referencia | string | yes | – |
| siguiente_paso | string | yes | – |
| url_pago | string | yes | – |
No examples provided.
radicadouno_contratos_empresa Contratos públicos de una empresa ~100
Contratos SECOP II donde el NIT es el proveedor adjudicado, con el enlace oficial al expediente de cada contrato (url_proceso). Filtrable por año y estado.
| Name | Type | Req | Description |
|---|---|---|---|
| anio | integer | – | – |
| estado | string | – | ej. 'En ejecución', 'Cerrado' |
| limite | integer | – | – |
| nit | string | yes | NIT del proveedor, solo dígitos |
| Name | Type | Req | Description |
|---|---|---|---|
| aviso | string | – | – |
| contratos | array | yes | – |
No examples provided.
radicadouno_estado_contratacion Estado de una contratación y entrega de la clave ~142
Estado de una compra, con la referencia que devolvió radicadouno_contratar o radicadouno_informe. Si era una clave: la ENTREGA UNA SOLA VEZ cuando el pago está confirmado (guárdala, no se puede volver a consultar) y se envía como 'Authorization: Bearer <clave>'. Si era un informe: devuelve el enlace de descarga del PDF y el de comprobación pública de su huella, tantas veces como haga falta.
| Name | Type | Req | Description |
|---|---|---|---|
| referencia | string | yes | La referencia de radicadouno_contratar o de radicadouno_informe |
| Name | Type | Req | Description |
|---|---|---|---|
| aviso | string | – | – |
| clave | string | – | – |
| detalle | string | – | – |
| estado | string | yes | – |
| nit | string | – | – |
| producto | string | – | – |
| referencia_informe | string | – | – |
| url_comprobacion | string | – | – |
| url_documento | string | – | – |
No examples provided.
radicadouno_estado_fuentes Estado y frescura de las fuentes ~47
Qué fuentes están cargadas, cuántas filas (estimación del planificador) y fecha de última captura. Útil para citar la frescura del dato.
Input schema present but exposes no named parameters.
| Name | Type | Req | Description |
|---|---|---|---|
| fuentes | array | yes | – |
No examples provided.
radicadouno_informe Comprar el informe de debida diligencia de una empresa ~145
El informe de debida diligencia de una empresa en PDF, con la huella del fichero, sello de tiempo y cada dato enlazado a su publicación oficial. Con clave Pro o Business se DESCUENTA de los 20 informes incluidos al mes, sin pagar nada. Sin clave, o agotados los incluidos, se compra suelto: 89.900 COP, sin suscripción, y devuelve una URL de pago. En los dos casos, radicadouno_estado_contratacion con la referencia devuelve el enlace de descarga.
| Name | Type | Req | Description |
|---|---|---|---|
| nit | string | yes | NIT sin dígito de verificación, solo dígitos |
| Name | Type | Req | Description |
|---|---|---|---|
| estado | string | – | – |
| incluidos_restantes | number | – | – |
| moneda | string | yes | – |
| nit | string | yes | – |
| precio | number | yes | – |
| producto | string | yes | – |
| referencia | string | yes | – |
| siguiente_paso | string | yes | – |
| url_pago | string | – | – |
No examples provided.
radicadouno_perfil_empresa Perfil completo de una empresa por NIT ~77
Cruce completo por NIT: matrículas RUES (registro mercantil), expediente enriquecido si existe, registro de proveedor estatal y agregados de contratación pública SECOP II. Cada bloque lleva su provenance.
| Name | Type | Req | Description |
|---|---|---|---|
| nit | string | yes | NIT sin dígito de verificación, solo dígitos |
| Name | Type | Req | Description |
|---|---|---|---|
| competencia | object | yes | – |
| compras_tvec | object | yes | – |
| contratacion_publica | object | yes | – |
| establecimientos | object | yes | – |
| estados_financieros_niif | array | yes | – |
| expedientes_rues | array | yes | – |
| finanzas_grandes | array | yes | – |
| matriculas_rues | array | yes | – |
| nit | string | yes | – |
| proveedor_secop | array | yes | – |
| sanciones | array | yes | – |
No examples provided.
radicadouno_red_empresa Empresas que compiten por los mismos clientes públicos ~136
Recorre el grafo de contratación a dos saltos (empresa → entidad pública → otra empresa) y devuelve quién concurre ante los mismos compradores. La similitud está normalizada por el tamaño de cada cartera: sin eso el resultado lo copan las aseguradoras y la papelería, que venden a todas las entidades del país y no compiten con nadie en particular. No mide calidad ni solvencia: mide coincidencia de clientes.
| Name | Type | Req | Description |
|---|---|---|---|
| limite | integer | – | cuántas empresas devolver |
| nit | string | yes | NIT sin dígito de verificación, solo dígitos |
| Name | Type | Req | Description |
|---|---|---|---|
| aviso | string | yes | – |
| clientes_publicos | number|null | yes | – |
| nit | string | yes | – |
| similares | array | yes | – |
No examples provided.
radicadouno_senales_empresa Señales objetivas de una empresa ~107
Indicadores verificables por NIT: presencia física, contratación pública (volumen, clientes, concentración con su mayor cliente), procesos ganados con oferta única, sanciones, compras por acuerdos marco y últimas cifras financieras. NO es un score crediticio (Ley 1266/2008): son hechos con fuente, la interpretación es de quien consulta.
| Name | Type | Req | Description |
|---|---|---|---|
| nit | string | yes | NIT sin dígito de verificación, solo dígitos |
| Name | Type | Req | Description |
|---|---|---|---|
| aviso | string | yes | – |
| senales | – | yes | – |
No examples provided.
What is the Radicado Uno MCP server?
Radicado Uno is an MCP server listed in the public MCP registry as co.radicadouno/mcp. Colombian company and procurement data by NIT, each field with its official source. Free checks. This page covers its hosted endpoint (https://mcp.radicadouno.co/mcp).
Is the Radicado Uno MCP server safe to use?
Radicado Uno scores 80 out of 100 on VerifyMCP. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.
What tools does the Radicado Uno MCP server expose?
Radicado Uno exposes 10 tools: radicadouno_buscar_empresa, radicadouno_perfil_empresa, radicadouno_contratos_empresa, radicadouno_estado_fuentes, radicadouno_senales_empresa, and 5 more. Their descriptions and schemas cost roughly 1,059 tokens of context every time the server is loaded.
Does the Radicado Uno MCP server require authentication?
Yes. Radicado Uno asked us for credentials when we connected, so you will need to authorise it in your MCP client before it can do anything.
Is the Radicado Uno MCP server still maintained?
Radicado Uno is still listed as active in the MCP registry. We last reached this channel on 3 October 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.