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Mealmastery
by
Rooster-Cogburn77
· GitHub ↗
· v1.0.1
· MIT-0
167
Downloads
1
Stars
0
Active Installs
2
Versions
Install in OpenClaw
/install mealmastery
Description
Plan meals, manage recipes, and build grocery lists with AI through natural language conversation.
Usage Guidance
This skill appears internally consistent with its stated purpose, but before installing: (1) verify the npm package and GitHub repo (https://github.com/MealMasteryAI/mcp-server) and inspect the package/source if you can, since npx will fetch/execute it at runtime; (2) create an API key with limited scope or a test account and avoid using a privileged account; (3) be careful with checkout actions — always confirm dry_run previews before allowing real checkouts to Instacart/Kroger; (4) back up ~/.openclaw/config.json before modifying it, and ensure the MEALMASTERY_API_KEY is stored securely (rotate it if leaked); (5) if you need higher assurance, request the package source and audit it or run the MCP server in an isolated environment.
Capability Analysis
Type: OpenClaw Skill
Name: mealmastery
Version: 1.0.1
The MealMastery skill bundle is a legitimate integration for a meal planning and grocery management service. It utilizes a standard MCP server architecture via npx and includes well-defined guardrails in SKILL.md to ensure user confirmation before destructive actions or financial transactions (grocery checkout). No indicators of data exfiltration, malicious execution, or prompt injection were found.
Capability Assessment
Purpose & Capability
Name/description (meal planning, recipes, grocery checkout) match the declared requirements: node + an @mealmastery npm package and a MEALMASTERY_API_KEY API key. Nothing requested (binaries/env) appears unrelated to the stated purpose.
Instruction Scope
SKILL.md instructs adding an mcpServers entry to ~/.openclaw/config.json to launch the MCP server via npx and to provide the MEALMASTERY_API_KEY. All runtime actions described (generate meal plans, create grocery lists, optionally checkout to providers like Instacart/Kroger) fall within the skill's stated scope. Note: checkout operations can perform real cart additions/orders—guardrails recommend dry_run and explicit user confirmation, which should be enforced in practice.
Install Mechanism
Install is via an npm package (@mealmastery/mcp-server) invoked with npx; this is expected for a Node-based MCP bridge. This is moderate-risk (runtime package fetch) but not unusual or opaque — no downloads from arbitrary URLs or IPs are used.
Credentials
Only a single required environment variable (MEALMASTERY_API_KEY) is declared and used; it is the primary credential for the service and is justified by the skill's purpose. No unrelated secrets or multiple credentials are requested.
Persistence & Privilege
The skill does not request always:true and can be user-invoked. It does instruct the user to modify ~/.openclaw/config.json to register an MCP server so the package can run; this is a local config change (normal for MCP-style skills) but users should be aware it persists a command that will be run (via npx) when invoked.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install mealmastery - After installation, invoke the skill by name or use
/mealmastery - Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.0.1
v1.0.1: Fixes repository link; no functional changes.
- Updated the GitHub repository URL to point to the correct public repository (MealMasteryAI/mcp-server).
- No changes to code or functionality.
v1.0.0
v1.0.0: 24 tools, 3 resources, 4 prompt templates. Streaming progress, quota awareness, checkout safety guardrails.
Metadata
Frequently Asked Questions
What is Mealmastery?
Plan meals, manage recipes, and build grocery lists with AI through natural language conversation. It is an AI Agent Skill for Claude Code / OpenClaw, with 167 downloads so far.
How do I install Mealmastery?
Run "/install mealmastery" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is Mealmastery free?
Yes, Mealmastery is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does Mealmastery support?
Mealmastery is cross-platform and runs anywhere OpenClaw / Claude Code is available (darwin, linux, win32).
Who created Mealmastery?
It is built and maintained by Rooster-Cogburn77 (@rooster-cogburn77); the current version is v1.0.1.
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