A first-run checker for a Mubit Memory connection. Mubit Memory is an external service that stores information for the coding agent; the checker verifies its instance URL, API key, and reachability.

Use it after installation, or when the memory plugin reports authentication or connection problems, to see what needs fixing.

It shows whether the connection is missing or unavailable without installing packages, starting services, or changing shell settings.

setup — Skill for Claude Code by mubit-ai/claude-plugins

Install

Getting it into your agent

This one installs as part of its plugin. Adding the marketplace and installing the plugin brings it with everything else the plugin ships.

Claude Code

/plugin marketplace add mubit-ai/claude-plugins

Claude Code

/plugin install mubit-memory

Made for: Claude Code.

Or install mubit-memory, the plugin that ships this one along with the rest of its 15 skills, 1 agent, 13 hooks, 1 MCP server.

Wrote 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.

README.md

[![agentmods](https://agentmods.dev/badge/skills/mubit-ai/claude-plugins/setup/github.svg)](https://agentmods.dev/skills/mubit-ai/claude-plugins/setup)

Your own site

<a href="https://agentmods.dev/skills/mubit-ai/claude-plugins/setup"><img src="https://agentmods.dev/badge/skills/mubit-ai/claude-plugins/setup/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

Your own site · 80×15

<a href="https://agentmods.dev/skills/mubit-ai/claude-plugins/setup"><img src="https://agentmods.dev/badge/skills/mubit-ai/claude-plugins/setup.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 27 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 1,586 The whole file, excluding the scripts and references it only reads on demand.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.

Origin original No closer match found in the catalogue.

Token cost

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	$0.00027	$0.01586
Opus 5.5	$0.00011	$0.00634
Sonnet 5.5	$0.00005	$0.00317
Haiku 4.5	$0.00003	$0.00159

Measured 1mo ago against content hash 62e3ae1f882e, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

setup 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 1mo 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.

integrations/claude-code/skills/setup/SKILL.md · 121 lines

How it starts

The opening of the file, as written. The whole thing — 121 lines — stays where its author put it; the contents beside it link to each section on GitHub.

This skill never installs anything. It reads what is configured, tells the user exactly what is missing, and gives them the one place to fix it. Do not install packages, do not start services, do not write into their shell profile. A memory plugin that runs installers is a trust failure.

What a working setup looks like

Two values, and nothing else:

Setting	Value
`endpoint`	the user's Mubit instance URL, e.g. `https://api.mubit.ai`
`apiKey`	a key of the form `mbt_...`

If either is missing, run /mubit-memory:auth. It opens the console, signs the user in, checks the key against the instance and stores it — which is the whole of what this skill would otherwise ask them to do by hand. Do not walk somebody through the manual steps first.

The manual route still exists and still wins over what auth writes: /plugin → Mubit Memory → configure puts the key in the OS keychain, which is the best place for it. Prefer that for a long-lived install; prefer /mubit-memory:auth for getting someone working in the next minute.

Step 1 — read what is configured

Precedence, highest first: the plugin's endpoint and apiKey settings (CLAUDE_PLUGIN_OPTION_*, where the keychain-backed key lives), then MUBIT_ENDPOINT / MUBIT_API_KEY in the environment, then ${CLAUDE_PLUGIN_DATA}/credentials.json (what /mubit-memory:auth writes), then ${CLAUDE_PROJECT_DIR}/.mubit-cc.json.

Two things about that list are worth knowing before you use it to explain a result:

A plugin option that is set-but-blank still wins. The rung tests whether the setting exists, not whether it is useful, because a blank endpoint is a meaningful answer for a local install. So a user who configured apiKey in /plugin and later cleared the field can see a successful /mubit-memory:auth change nothing at all. If the stored credentials look right and the plugin still reports auth_failed, check /plugin → Mubit Memory → configure for an empty field before anything else.
${CLAUDE_PLUGIN_DATA} is not the bare ~/.claude/plugins/data/mubit-memory. The host appends a suffix naming the install source — -mubit for a marketplace install, -inline for --plugin-dir — so a machine can hold several, and the bare name is usually the one nothing writes to. Read the interpolated ${CLAUDE_PLUGIN_DATA} rather than reconstructing the path.

Read the full file on GitHub · 121 lines

Changes

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.

1mo ago Changed · -11 tokens per session 62e3ae1f882e
2mo ago Changed · +14 lines 92db4893a6f9
2mo ago First seen · 107 lines · 38 tokens per session scan A 3d94437ef768

Subscribe to this mod's changes

setup is a skill published in the GitHub repository mubit-ai/claude-plugins (12 stars, last pushed 1mo ago), licensed Apache-2.0. It adds 27 tokens to every session and 1,586 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

Memory and context

setup next to 6 skills from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
setupmubit-ai/claude-plugins	Skill	12	1mo ago	Apache-2.0	A	27	Claude Code
knowledge-ingestopenclaw/openclaw	Skill	394k	yesterday	MIT	A	80	Claude Code, Codex
mem0-oss-to-platformmem0ai/mem0	Skill	68k	2d ago	Apache-2.0	A	217	Claude Code, Codex
forgetasgeirtj/system_prompts_leaks	Skill	71k	2d ago	CC0-1.0	A	74	Claude Code, Codex
Cortexdanielmiessler/LifeOS	Skill	20k	yesterday	MIT	A	184	Claude Code
memoryopensquilla/opensquilla	Skill	7.1k	6d ago	Apache-2.0	A	44	Claude Code, Codex
ha-data-storesshiwenwen/hope-agent	Skill	1.9k	yesterday	MIT	A	115	Claude Code, Codex