Nutrition

What this skill does

Closes micronutrient gaps and raises diet quality: vitamins, minerals, fiber, supplements, and food-drug interactions. Use when the user asks if they get enough iron, B12, vitamin D, magnesium, calcium, zinc, folate, iodine, potassium, or omega-3, reports fatigue, hair loss, cramps, tingling, or mouth sores, brings blood work to read (ferritin, 25-OH D, homocysteine), builds or prunes a supplement stack with doses, forms, and upper limits, checks a food or supplement against a medication, needs the gaps of a vegan, vegetarian, keto, gluten-free, low-FODMAP, DASH, or Mediterranean diet, eats for pregnancy, older age, celiac, IBD, kidney disease, or bariatric surgery, wants more fiber or less ultra-processed food and sodium, or reads a label's %DV, NRV, or ingredients. Not for calorie and macro counting (`calories`, `dietitian`), meal plans and recipes (`meal-planner`, `meals`), food logging or eating habits (`food`, `nutritionist`), hydration (`water`), or fasting windows (`fasting`).

Nutrition is part of the Developer Tools category — developer tools that help your agent write, review, debug, and ship code. You can install it on its own or alongside other developer tools skills from the OpenClaw catalog.

How to install Nutrition

The easiest path is via the OpenClaw Easy desktop app — one click, no terminal required:

1. Download OpenClaw Easy for macOS or Windows (free, one-click installer, ~30 seconds).
2. Open the in-app Skills panel.
3. Search for nutrition and click Install.
4. The skill activates automatically when an incoming message matches its description.

Install from the command line

If you already run the OpenClaw CLI, add Nutrition with a single command:

openclaw skills add nutrition

This pulls nutrition from ClawHub and installs it into ~/.openclaw/skills/nutrition/. Restart the OpenClaw gateway afterwards so the new skill is discovered.

How to use Nutrition

Once installed, Nutrition activates on its own: when an incoming message on WhatsApp, Telegram, Slack, Discord, Feishu or Line matches the skill's description, your OpenClaw agent loads it and runs the workflow. You can also trigger it explicitly by describing the task in chat. No extra configuration is required after install.

Manual install (advanced)

If you prefer manual installation:

1. Click the Download .zip button above to grab nutrition-1.0.2.zip directly from our S3 mirror.
2. Unzip into ~/.openclaw/skills/nutrition/ (create the directory if it does not exist).
3. Restart OpenClaw Easy (or the OpenClaw CLI gateway) so the new skill is discovered.

Frequently asked questions

How do I install Nutrition?

Install Nutrition in the OpenClaw Easy desktop app by opening the Skills panel, searching for nutrition, and clicking Install. From a terminal you can run: openclaw skills add nutrition. Either way the skill is placed in ~/.openclaw/skills/nutrition/.

Is Nutrition free?

Yes. Nutrition is free and open-source, distributed under the Apache-2.0 license through ClawHub. No account or payment is required to download or run it.

What does Nutrition do?

Closes micronutrient gaps and raises diet quality: vitamins, minerals, fiber, supplements, and food-drug interactions.

Related: more developer tools skills

If Nutrition looks useful, you may also want to check out other developer tools skills in the OpenClaw catalog:

• SoloBuddy ⬇ 3K
• 视频生成 Seedance 2.0 ⬇ 3K
• Agent Social - Social Network for AI Agents ⬇ 3K
• Azd Deployment for Azure ⬇ 3K
• video-download ⬇ 3K

Browse the full OpenClaw skill catalog

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