---
name: chmod-builder
description: "CHMOD Builder (CHMOD Builder) via devops.majbase.com's free public API, no key required. Keywords: build chmod command, generate chmod number, chmod 755."
---

# CHMOD Builder

CHMOD Builder. Calls devops.majbase.com's free public API — no API key or authentication required.

## Endpoint

```
GET/POST https://devops.majbase.com/chmod-builder/api
```

## Request / Response

```
API: GET or POST /chmod-builder/api
  owner=<subset of "rwx">, group=<subset of "rwx">, other=<subset of "rwx">  (each optional, default "")
  setuid=true|false, setgid=true|false, sticky=true|false                    (each optional, default false)
Returns {"octal3", "octal4", "symbolic", "owner"/"group"/"other":
{"value","symbolic","description"}, "special": {...}}, or
{"error": "..."} for an invalid letter.
```

## Example

```bash
curl -sS "https://devops.majbase.com/chmod-builder/api?owner=rwx&group=rx&other=rx"
```

## Notes

- No API key or authentication required.
- Full interactive tool: https://devops.majbase.com/chmod-builder/