Getting it into your agent
It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.
git clone --depth 1 https://github.com/Peiiii/nextclawnpx agentmods add skills/peiiii/nextclaw/mmx-cliWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/peiiii/nextclaw/mmx-cli)<a href="https://agentmods.dev/skills/peiiii/nextclaw/mmx-cli"><img src="https://agentmods.dev/badge/skills/peiiii/nextclaw/mmx-cli.svg" alt="Measured on agentmods" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00056 | $0.03090 |
| Opus 5 | $0.00028 | $0.01545 |
| Sonnet 5 | $0.00011 | $0.00618 |
| Haiku 4.5 | $0.00006 | $0.00309 |
Grade A, and why
mmx-cli scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 3d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
This is a copy
100% identical to mmx-cli — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.
How it starts
The opening of the file, as written. The whole thing — 360 lines — stays where its author put it; the contents beside it link to each section on GitHub.
MiniMax CLI — Agent Skill Guide
Use mmx to generate text, images, video, speech, music, and perform web search via the MiniMax AI platform.
Prerequisites
# Install
npm install -g mmx-cli
# Auth (persisted to ~/.mmx/credentials.json)
mmx auth login --api-key sk-xxxxx
# Or pass per-call
mmx text chat --api-key sk-xxxxx --message "Hello"
Region is auto-detected. Override with --region global or --region cn.
Agent Flags
Always use these flags in non-interactive (agent/CI) contexts:
| Flag | Purpose |
|---|---|
--non-interactive |
Fail fast on missing args instead of prompting |
--quiet |
Suppress spinners/progress; stdout is pure data |
--output json |
Machine-readable JSON output |
--async |
Return task ID immediately (video generation) |
--dry-run |
Preview the API request without executing |
--yes |
Skip confirmation prompts |
Commands
text chat
Chat completion. Default model: MiniMax-M2.7.
mmx text chat --message <text> [flags]
| Flag | Type | Description |
|---|---|---|
--message <text> |
string, required, repeatable | Message text. Prefix with role: to set role (e.g. "system:You are helpful", "user:Hello") |
--messages-file <path> |
string | JSON file with messages array. Use - for stdin |
--system <text> |
string | System prompt |
--model <model> |
string | Model ID (default: MiniMax-M2.7) |
--max-tokens <n> |
number | Max tokens (default: 4096) |
--temperature <n> |
number | Sampling temperature (0.0, 1.0] |
--top-p <n> |
number | Nucleus sampling threshold |
--stream |
boolean | Stream tokens (default: on in TTY) |
--tool <json-or-path> |
string, repeatable | Tool definition JSON or file path |
# Single message
mmx text chat --message "user:What is MiniMax?" --output json --quiet
# Multi-turn
mmx text chat \
--system "You are a coding assistant." \
--message "user:Write fizzbuzz in Python" \
--output json
# From file
cat conversation.json | mmx text chat --messages-file - --output json
What ships with it
1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 3d ago First seen · 360 lines · 56 tokens per session scan A 2388fddd3f8f
mmx-cli is a skill published in the GitHub repository Peiiii/nextclaw (255 stars, last pushed today), licensed MIT. It adds 56 tokens to every session and 3,090 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 0 findings. It is 100% identical to mmx-cli, differing in 0 lines, and is treated as a copy.
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