# Craftboxx MCP by usefulapi (remote · craftboxx.usefulapi.io)

Read employees, assignments, timesheets and absences; create customers and projects in Craftboxx.

- Trust score: 18/100 (low)
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-11-06

## Components

- remote · `craftboxx.usefulapi.io`: 18/100 (this document), [markdown](https://verifymcp.io/servers/io-usefulapi-craftboxx/craftboxx.md), [page](https://verifymcp.io/servers/io-usefulapi-craftboxx/craftboxx)

## Channel facts

- Endpoint: `https://craftboxx.usefulapi.io/mcp`
- Transports: `streamable-http`
- Auth: `none`
- Version: `1.5.4`

## 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 2026-11-06.

- **Endpoint Security**: 46/100
  - The endpoint's TLS certificate is valid, in date, and uses a strong key.
  - Authorisation not yet verified: we couldn't confirm whether this endpoint requires it.
  - HTTPS enforcement could not be verified: the plaintext port redirected somewhere other than https, so enforcement is unproven.
  - HSTS check failed: the Strict-Transport-Security header is absent.
  - DNSSEC check failed: this domain isn't protected by DNSSEC.
- **Transport & Reachability**: 0/100
  - Transport check failed: declared streamable-http, but the endpoint redirected instead of responding directly.
- **Schema Quality & AI Usability**: 0/100
  - Schema not yet verified: we couldn't read the endpoint's schema, or could read only part of its tool list.
- **Stability & Change Management**: 0/100
  - Stability not yet verified: not enough scan history yet (needs a 30-day window).
- **Tool Coverage**: 0/100
  - Tool coverage not yet verified: we couldn't read the endpoint's tools, or could read only part of the list.
- **Tool Safety**: 0/100
  - Tool safety not yet verified: we couldn't read the endpoint's tools, or could read only part of the list.
- **Capabilities**: 0/100
  - Capabilities not yet verified: we couldn't read the endpoint's capabilities.

**Unverified: 5 categories.** Categories scored 0 because we could not verify them: authentication we do not have, an unreachable endpoint, or not enough scan history. We only credit what we can confirm.

## Install

### How do I install the Craftboxx MCP by usefulapi server?

Craftboxx MCP by usefulapi is a hosted endpoint at https://craftboxx.usefulapi.io/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 io-usefulapi-craftboxx 'https://craftboxx.usefulapi.io/mcp'
```

### Cursor

```json
{
  "mcpServers": {
    "io-usefulapi-craftboxx": {
      "url": "https://craftboxx.usefulapi.io/mcp"
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "io-usefulapi-craftboxx": {
      "type": "http",
      "url": "https://craftboxx.usefulapi.io/mcp"
    }
  }
}
```

### Codex

```toml
[mcp_servers.io-usefulapi-craftboxx]
url = "https://craftboxx.usefulapi.io/mcp"
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "io-usefulapi-craftboxx": {
      "type": "remote",
      "url": "https://craftboxx.usefulapi.io/mcp",
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add io-usefulapi-craftboxx --url 'https://craftboxx.usefulapi.io/mcp' --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  io-usefulapi-craftboxx:
    url: "https://craftboxx.usefulapi.io/mcp"
```

### Netclaw

```json
{
  "McpServers": {
    "io-usefulapi-craftboxx": {
      "Transport": "http",
      "Url": "https://craftboxx.usefulapi.io/mcp"
    }
  }
}
```

### Vellum

```bash
assistant mcp add io-usefulapi-craftboxx -t streamable-http -u 'https://craftboxx.usefulapi.io/mcp'
```

### Other

```json
{
  "mcpServers": {
    "io-usefulapi-craftboxx": {
      "type": "http",
      "url": "https://craftboxx.usefulapi.io/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.

### 2026-11-06 (score 18, 0)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-11-02 (score 18, −48)

- [security regression] Endpoint reachability: reachable → not serving MCP
- [security regression] Tool safety: pass → unverified
- [security regression] Authorization: pass → unverified
- [security regression] Stability: 0.03 → unverified
- [functional regression] Schema quality: 100 → unverified
- [functional regression] Capabilities: pass → unverified
- [functional regression] Tool coverage: 100 → unverified

### 2026-11-01 (score 66, +1)

- [functional improvement] Stability: unverified → 0.03

### 2026-10-31 (score 65)

First indexed and scored.

## MCP tools (16)

### `craftboxx_get_company` (~37 tokens)

Get my company

Get the company of the signed-in account (name, address, contact data). Craftboxx API: GET /my/company.

### `craftboxx_list_employees` (~112 tokens)

List employees

List employees (name, email, phone, group, skills, inactive flag). Craftboxx API: GET /employees.

Input parameters:

- `email` (string): Filter by exact email.
- `group_id` (integer): Only employees of this group.
- `last_name` (string): Filter by exact last name.
- `page` (integer): Page number (default 1).
- `per_page` (integer): Results per page.
- `q` (string): Free-text search across the relevant fields.

### `craftboxx_get_employee` (~41 tokens)

Get an employee

Get one employee by id. Craftboxx API: GET /employees/{id}.

Input parameters:

- `employee_id` (string|number, required): The employee id.

### `craftboxx_list_customers` (~92 tokens)

List customers

List customers (name, customer number, info). Craftboxx API: GET /customers.

Input parameters:

- `customer_number` (string): Filter by customer number.
- `name` (string): Filter by exact name.
- `page` (integer): Page number (default 1).
- `per_page` (integer): Results per page.
- `q` (string): Free-text search across the relevant fields.

### `craftboxx_get_customer` (~41 tokens)

Get a customer

Get one customer by id. Craftboxx API: GET /customers/{id}.

Input parameters:

- `customer_id` (string|number, required): The customer id.

### `craftboxx_list_projects` (~125 tokens)

List projects

List projects (title, project number, customer, sales volume). Craftboxx API: GET /projects.

Input parameters:

- `customer_id` (integer): Only projects of this customer.
- `page` (integer): Page number (default 1).
- `per_page` (integer): Results per page.
- `project_nr` (string): Filter by project number.
- `q` (string): Free-text search across the relevant fields.
- `show_archived` (boolean): true = include archived items (hidden by default).
- `title` (string): Filter by exact title.

### `craftboxx_get_project` (~41 tokens)

Get a project

Get one project by id. Craftboxx API: GET /projects/{id}.

Input parameters:

- `project_id` (string|number, required): The project id.

### `craftboxx_list_assignments` (~174 tokens)

List assignments

List assignments (planned jobs/appointments: title, project, start, end, state, planned time). Filter by date range or employee. Craftboxx API: GET /assignments.

Input parameters:

- `employees` (array): Only assignments of these employee ids.
- `end` (string): Filter by end date-time (ISO 8601).
- `page` (integer): Page number (default 1).
- `per_page` (integer): Results per page.
- `q` (string): Free-text search across the relevant fields.
- `show_archived` (boolean): true = include archived items (hidden by default).
- `start` (string): Filter by start date-time (ISO 8601, e.g. 2026-11-01T00:00:00+01:00).

### `craftboxx_get_assignment` (~42 tokens)

Get an assignment

Get one assignment by id. Craftboxx API: GET /assignments/{id}.

Input parameters:

- `assignment_id` (string|number, required): The assignment id.

### `craftboxx_list_timesheets` (~110 tokens)

List timesheets

List timesheets (employee, start, end, working time, break time). Craftboxx API: GET /timesheets.

Input parameters:

- `employee_id` (integer): Only timesheets of this employee.
- `end` (string): Filter by end date-time (ISO 8601).
- `page` (integer): Page number (default 1).
- `per_page` (integer): Results per page.
- `start` (string): Filter by start date-time (ISO 8601).

### `craftboxx_list_absences` (~134 tokens)

List absences

List absences such as holiday or sick leave (employee, type, start, end). Craftboxx API: GET /absences.

Input parameters:

- `employees` (array): Only absences of these employee ids.
- `end` (string): Filter by end date-time (ISO 8601).
- `page` (integer): Page number (default 1).
- `per_page` (integer): Results per page.
- `start` (string): Filter by start date-time (ISO 8601).
- `type_id` (integer): Only this absence type id (see craftboxx_list_absence_types).

### `craftboxx_list_absence_types` (~58 tokens)

List absence types

List absence reasons (holiday, sick, ...). Craftboxx API: GET /absences/types.

Input parameters:

- `page` (integer): Page number (default 1).
- `per_page` (integer): Results per page.

### `craftboxx_list_articles` (~86 tokens)

List articles

List articles in the material catalog (name, manufacturer, unit price, VAT rate). Craftboxx API: GET /articles.

Input parameters:

- `manufacturer` (string): Filter by exact manufacturer.
- `page` (integer): Page number (default 1).
- `per_page` (integer): Results per page.
- `q` (string): Free-text search across the relevant fields.

### `craftboxx_list_documentations` (~107 tokens)

List documentations

List job documentations (reports written on assignments: title, state, type, author). Craftboxx API: GET /documentations.

Input parameters:

- `assignment_id` (integer): Only documentations of this assignment.
- `author_id` (integer): Only documentations written by this employee.
- `page` (integer): Page number (default 1).
- `per_page` (integer): Results per page.
- `q` (string): Free-text search across the relevant fields.

### `craftboxx_create_customer` (~89 tokens)

Create a customer

WRITE: create a new customer. Each call creates a new record (not idempotent). Craftboxx API: POST /customers.

Input parameters:

- `customer_number` (string): Your own customer number.
- `info` (string): Free-text note.
- `name` (string, required): Customer name (required).
- `name_addon` (string): Name addition, such as a second line.

### `craftboxx_create_project` (~88 tokens)

Create a project

WRITE: create a new project for an existing customer. Each call creates a new record (not idempotent). Craftboxx API: POST /projects.

Input parameters:

- `customer_id` (integer, required): Id of the customer (required, see craftboxx_list_customers).
- `project_nr` (string): Your own project number.
- `title` (string, required): Project title (required).

## Diagnostics

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

## Score history

- 2026-11-06: 18
- 2026-11-05: 18
- 2026-11-04: 18
- 2026-11-03: 18
- 2026-11-02: 18
- 2026-11-01: 66
- 2026-10-31: 65

## Common questions

### What is the Craftboxx MCP by usefulapi server?

Craftboxx MCP by usefulapi is listed in the public MCP registry as io.usefulapi/craftboxx. Read employees, assignments, timesheets and absences; create customers and projects in Craftboxx. This page covers its hosted endpoint (https://craftboxx.usefulapi.io/mcp).

### Is the Craftboxx MCP by usefulapi server safe to use?

Craftboxx MCP by usefulapi scores 18 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 Craftboxx MCP by usefulapi server expose?

Craftboxx MCP by usefulapi exposes 16 tools: craftboxx_get_company, craftboxx_list_employees, craftboxx_get_employee, craftboxx_list_customers, craftboxx_get_customer, and 11 more. Their descriptions and schemas cost roughly 1,377 tokens of context every time the server is loaded.

### Does the Craftboxx MCP by usefulapi server require authentication?

Its publisher declares no required credentials for Craftboxx MCP by usefulapi. We have not been able to confirm that against the live endpoint, and a server can require authorisation without declaring it here.

### Is the Craftboxx MCP by usefulapi server still maintained?

Craftboxx MCP by usefulapi is still listed as active in the MCP registry. We last reached this channel on 6 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.

### What did VerifyMCP test on the Craftboxx MCP by usefulapi server?

VerifyMCP ran 4 checks on Craftboxx MCP by usefulapi, covering TLS certificate, HSTS header, DNSSEC and Transport. 7 items could not be completed, a gap on our side rather than a finding about Craftboxx MCP by usefulapi: Authorization, HTTPS, Schema quality, Stability and 3 more. 5 categories score 0 for that reason, because we only credit what we can confirm. Supply Chain Security and Provenance & Transparency do not apply to a hosted endpoint, so they were not tested. The score does not measure everything, and the scoring documentation lists what it leaves out.

## Links

- Remote endpoint: https://craftboxx.usefulapi.io/mcp
- Repository: https://github.com/m190/usefulapi-mcp
- Website: https://usefulapi.io/craftboxx/
- Changelog RSS feed: https://verifymcp.io/servers/io-usefulapi-craftboxx/craftboxx.xml
- Changelog JSON feed: https://verifymcp.io/servers/io-usefulapi-craftboxx/craftboxx/changelog.json
- Trust report (JSON): https://verifymcp.io/servers/io-usefulapi-craftboxx/craftboxx.json
- HTML version of this page: https://verifymcp.io/servers/io-usefulapi-craftboxx/craftboxx