# Ecuafact API · Documentación (remote · docsapi.ecuafact.com)

Documentación de Ecuafact API: facturación electrónica del SRI de Ecuador. Sin credenciales.

- Trust score: 81/100 (high trust)
- Change this week: +3
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-11-05

## Components

- remote · `docsapi.ecuafact.com`: 81/100 (this document), [markdown](https://verifymcp.io/servers/com-ecuafact-docsapi-documentacion/docsapi.md), [page](https://verifymcp.io/servers/com-ecuafact-docsapi-documentacion/docsapi)

## Channel facts

- Endpoint: `https://docsapi.ecuafact.com/mcp`
- Transports: `streamable-http`
- Auth: `none`
- Version: `1.0.0`

## Trust breakdown

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. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-11-05.

- **Endpoint Security**: 80/100
  - The endpoint's TLS certificate is valid, in date, and uses a strong key.
  - No authorisation is required to call this server. Every tool declares its destructiveHint and none is destructive, so open access doesn't expose one.
  - HTTPS is enforced; there's no plaintext access path.
  - The HSTS (Strict-Transport-Security) header is present.
  - DNSSEC check failed: this domain isn't protected by DNSSEC.
- **Transport & Reachability**: 100/100
  - Verified streamable-http transport via a live MCP handshake.
- **Schema Quality & AI Usability**: 77/100
  - AI-judged instruction clarity (excellent).
  - Tool/resource definitions use about 649 tokens (~108/item across 6 items; 6 tools + 0 resources), lean.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 50/100
  - Stability observed for 15 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 100/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 100% of tool parameters carry a description.
- **Tool Safety**: 100/100
  - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.
  - We read all 6 captured tool definition(s), and no name or description among them implies an irreversible operation.
  - An AI judge read all 7 captured unit(s) of tool text and found none that tries to manipulate the model reading it.
- **Capabilities**: 100/100
  - Implements a current MCP spec version (2026-07-28).

## Install

### How do I install the Ecuafact API · Documentación MCP server?

Ecuafact API · Documentación is a hosted endpoint at https://docsapi.ecuafact.com/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.

### Claude

```bash
claude mcp add --transport http com-ecuafact-docsapi-documentacion 'https://docsapi.ecuafact.com/mcp'
```

### Cursor

```json
{
  "mcpServers": {
    "com-ecuafact-docsapi-documentacion": {
      "url": "https://docsapi.ecuafact.com/mcp"
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "com-ecuafact-docsapi-documentacion": {
      "type": "http",
      "url": "https://docsapi.ecuafact.com/mcp"
    }
  }
}
```

### Codex

```toml
[mcp_servers.com-ecuafact-docsapi-documentacion]
url = "https://docsapi.ecuafact.com/mcp"
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "com-ecuafact-docsapi-documentacion": {
      "type": "remote",
      "url": "https://docsapi.ecuafact.com/mcp",
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add com-ecuafact-docsapi-documentacion --url 'https://docsapi.ecuafact.com/mcp' --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  com-ecuafact-docsapi-documentacion:
    url: "https://docsapi.ecuafact.com/mcp"
```

### Netclaw

```json
{
  "McpServers": {
    "com-ecuafact-docsapi-documentacion": {
      "Transport": "http",
      "Url": "https://docsapi.ecuafact.com/mcp"
    }
  }
}
```

### Vellum

```bash
assistant mcp add com-ecuafact-docsapi-documentacion -t streamable-http -u 'https://docsapi.ecuafact.com/mcp'
```

### Other

```json
{
  "mcpServers": {
    "com-ecuafact-docsapi-documentacion": {
      "type": "http",
      "url": "https://docsapi.ecuafact.com/mcp"
    }
  }
}
```

The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-11-05 (score 81, +1)

- [functional] The server no longer declares the “logging” capability

### 2026-11-03 (score 80, +1)

No change was recorded against any check on this day. Stability & Change Management went from 40 to 43. That category is still filling its 30-day observation window: 12 days of observed history at the previous scan, 13 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-11-01 (score 79, +1)

No change was recorded against any check on this day. Stability & Change Management went from 33 to 37. That category is still filling its 30-day observation window: 10 days of observed history at the previous scan, 11 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-29 (score 78, +1)

No change was recorded against any check on this day. Stability & Change Management went from 23 to 27. That category is still filling its 30-day observation window: 7 days of observed history at the previous scan, 8 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-27 (score 77, +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.

### 2026-10-25 (score 76, +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.

### 2026-10-23 (score 75, +1)

No change was recorded against any check on this day. Stability & Change Management went from 3 to 7. That category is still filling its 30-day observation window: 1 days of observed history at the previous scan, 2 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-22 (score 74, 0)

- [functional improvement] Stability: unverified → 0.03

## MCP tools (6)

### `listar_guias` (~33 tokens)

Lista las guias de la documentacion agrupadas por tema, con su slug, una descripcion corta y su URL.

### `buscar_documentacion` (~89 tokens)

Busca en la documentacion y devuelve las guias relevantes con un fragmento y su URL. Despues, lee la guia con leer_guia.

Input parameters:

- `consulta` (required): Que buscar, por ejemplo 'nota de credito', 'firma de webhooks' o 'Idempotency-Key'.
- `maximo` (integer): Maximo de resultados (1 a 20, por defecto 8).

### `leer_guia` (~109 tokens)

Devuelve una guia en Markdown. Con seccion, devuelve solo la seccion cuyo titulo coincide; las guias largas (por ejemplo las de SDK) conviene leerlas por seccion.

Input parameters:

- `seccion`: Titulo o parte del titulo de una seccion (opcional), por ejemplo 'Firma' o 'Catalogo de codigos'.
- `slug` (required): Slug de la guia, por ejemplo 'emision-01' o 'webhooks'. Tambien acepta su URL.

### `explicar_error` (~83 tokens)

Explica un codigo de error del catalogo de la API (tres digitos, por ejemplo 302 o 401): estado HTTP, mensaje, cuando ocurre, que hacer y si se reintenta. El codigo es el campo 'codigo' del cuerpo de error, no el estado HTTP.

Input parameters:

- `codigo` (required): Codigo del catalogo, por ejemplo '302'.

### `ejemplo_comprobante` (~105 tokens)

Devuelve un JSON de ejemplo valido para emitir un tipo de comprobante (01 factura, 03 liquidacion de compra, 04 nota de credito, 05 nota de debito, 06 guia de remision, 07 retencion), con el enlace a su guia.

Input parameters:

- `tipo` (required): Tipo de comprobante: 01, 03, 04, 05, 06 o 07, o su nombre (factura, nota de credito...).

### `consultar_referencia` (~106 tokens)

Consulta el contrato OpenAPI del API. Sin ruta, lista los endpoints. Con ruta (y metodo), devuelve los parametros, el cuerpo, las respuestas y los esquemas que usa.

Input parameters:

- `metodo`: Metodo HTTP: GET, POST, PUT o DELETE (opcional; por defecto el unico o el primero).
- `ruta`: Ruta del endpoint como aparece en el listado, por ejemplo '/v1/contribuyentes/{identificacion}/comprobantes' (opcional).

## Diagnostics

Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/com-ecuafact-docsapi-documentacion/docsapi#diagnostics

## Score history

- 2026-11-05: 81
- 2026-11-04: 80
- 2026-11-03: 80
- 2026-11-02: 79
- 2026-11-01: 79
- 2026-10-31: 78
- 2026-10-30: 78
- 2026-10-29: 78
- 2026-10-28: 77
- 2026-10-27: 77
- 2026-10-26: 76
- 2026-10-25: 76
- 2026-10-24: 75
- 2026-10-23: 75
- 2026-10-22: 74
- 2026-10-21: 74

## Common questions

### What is the Ecuafact API · Documentación MCP server?

Ecuafact API · Documentación is an MCP server listed in the public MCP registry as com.ecuafact.docsapi/documentacion. Documentación de Ecuafact API: facturación electrónica del SRI de Ecuador. Sin credenciales. This page covers its hosted endpoint (https://docsapi.ecuafact.com/mcp).

### Is the Ecuafact API · Documentación MCP server safe to use?

Ecuafact API · Documentación scores 81 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 Ecuafact API · Documentación MCP server expose?

Ecuafact API · Documentación exposes 6 tools: listar_guias, buscar_documentacion, leer_guia, explicar_error, ejemplo_comprobante, consultar_referencia. Their descriptions and schemas cost roughly 525 tokens of context every time the server is loaded.

### Does the Ecuafact API · Documentación MCP server require authentication?

No. We connected to Ecuafact API · Documentación without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.

### Is the Ecuafact API · Documentación MCP server still maintained?

Ecuafact API · Documentación is still listed as active in the MCP registry. We last reached this channel on 5 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.

## Links

- Remote endpoint: https://docsapi.ecuafact.com/mcp
- Website: https://docsapi.ecuafact.com/v1/guias/mcp
- Changelog RSS feed: https://verifymcp.io/servers/com-ecuafact-docsapi-documentacion/docsapi.xml
- Changelog JSON feed: https://verifymcp.io/servers/com-ecuafact-docsapi-documentacion/docsapi.json
- HTML version of this page: https://verifymcp.io/servers/com-ecuafact-docsapi-documentacion/docsapi