Concrete tasks.
Each result is a starting point: you review, you correct, you decide.
Moon CLI in the terminal
Run it in a project folder: it reads your files, proposes and applies changes and runs commands, asking for your approval before it acts. Windows, macOS, Linux and WSL, as a single standalone binary.
Your secrets stay on your machine
In Moon CLI, Moon Blur runs locally: keys, tokens, passwords, IBANs and card numbers are replaced before sending to the model, then put back in the answers.
Code, on the desktop or remotely
Moon Desktop, the app for Windows, macOS and Linux, runs Moon CLI in a folder on your computer. From the Code page of chat.realmoon.ai, you control a session started with moon rc.
The developer API
It follows the format of OpenAI’s API: an OpenAI SDK works once you change the base URL and the key. It is pay as you go, from a workspace API wallet you top up by card.
Connectors and MCP servers
GitHub, GitLab, Linear, Sentry and your MCP servers: up to 5 MCP servers with Étoile, within 15 connectors.
What is masked before sending.
In the app, Moon Blur recognizes SSH and PGP keys, private keys, database connection strings, secrets in configuration files, JWTs, API keys and passwords. In Moon CLI, the secrets mode, on by default, masks keys, tokens, passwords, IBANs and cards; the redact mode adds personal data.
In the app, automatic detection does not analyze text inside a code block or between backticks, nor web addresses: a secret pasted in a code block is sent as it is. Add what must always be masked to your list of terms.
Moon Blur masks the sensitive data it detects before sending to the model: each value stays linked to its placeholder during the conversation, and the real values come back in the answer you read. Detection is automatic and can miss a value written in an unusual way.
What you should know.
- Moon CLI is included from Étoile; Lune and the Free plan do not include it. It uses your account’s usage limit.
- Moon Guard, the guard that blocks destructive commands, has been off by default since version 0.2.2: turn it on with moon guard on.
- The agent can make mistakes: review the changes, work in a Git repository and keep the automatic mode for projects where you accept that risk.
- Moon CLI is neither Claude Code nor Codex: it goes through the models of your Moon AI account, without the features specific to those companies’ tools.
Which plan to choose.
Étoile (€19.90 a month, VAT included) includes Moon CLI, account API keys and 15 connectors. The developer API stays pay as you go, separate from the subscription.
Prices per seat, VAT included, and the limits of the plans on sale, checked on November 9, 2026. They can change: the pricing page prevails.
Frequently asked questions.
Is Moon CLI an alternative to Claude Code?
It is a coding agent of the same kind, in the terminal. It goes through your Moon AI account and its models, including Claude, GPT and Gemini, without being made by Anthropic or reproducing Claude Code’s own features. It is included from Étoile, within your plan’s usage limit.
Moon CLI documentationAre my secrets sent to the model?
By default, Moon CLI replaces the keys, tokens, passwords, IBANs and card numbers it detects on your machine, before each request. The mapping table stays in memory for the session. Detection can miss a value written in an unusual way.
Moon Blur in Moon CLIDoes the API work with OpenAI SDKs?
Yes. The developer API follows the format of OpenAI’s API: change the base URL and the key. It is pay as you go, from the workspace’s API wallet.
API documentationFurther reading.
Try it with a real task.
The Free plan needs no credit card. Start with a task that involves no sensitive data, then check what Moon Blur masks under your message.