Agent skill

Matlab Import Export Data

by matlab in matlab/matlab-agentic-toolkit

Read or write data files in MATLAB. An agent skill from matlab/matlab-agentic-toolkit.

Custom licenceAuto-check passedDocuments & Office

Install Matlab Import Export Data

skills CLI
$ npx skills add matlab/matlab-agentic-toolkit --skill matlab-import-export-data -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install matlab/matlab-agentic-toolkit matlab-import-export-data --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/matlab/matlab-agentic-toolkit.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills-catalog/matlab-data-import-and-analysis/matlab-import-export-data .claude/skills/matlab-import-export-data && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
matlab-import-export-data
GitHub stars
1.1k
Token cost
~3.6k tokens
SKILL.md length
1,149 words
Files
2
Skills in repo
144
Repo updated
First seen
Licence
Custom licence

At a glance

Read or write data files in MATLAB. An agent skill from matlab/matlab-agentic-toolkit.

  • Works in 9 steps: Import Function Selection (Delimiter &… → Error Message Interpretation → Import Validation & Data Fidelity → …
  • The task involves tables
  • SKILL.md covers When to Use, When NOT to Use, General principles and Topics
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Matlab Import Export Data is an agent skill from matlab/matlab-agentic-toolkit. Read or write data files in MATLAB. Use when the task involves tables, spreadsheets, delimited text, or structured files in CSV, Excel, Parquet, JSON, or XML format — including but not limited to importing, exporting, loading, parsing, converting, validating, configuring import options, reading from URLs, handling locales or encodings, diagnosing file errors, and modernizing legacy file I/O code. MATLAB provides built-in functions for these workflows with no additional products required.

Its SKILL.md is about 3.6k tokens, which your agent loads only when the skill is triggered. The skill folder holds 1 other file (for example `manifest.yaml`).

It sits in Documents & Office, covering Excel spreadsheets, DataFrames and CSV and tabular files. It works with Microsoft Excel. The repository describes itself as: The MATLAB Agentic Toolkit brings proven MATLAB capabilities to AI agents, making engineering and scientific workflows agent-ready.

When your agent uses it

  • The task involves tables
  • Structured files in CSV
  • XML format — including but not limited to importing
  • Configuring import options

Example prompts

  • “/matlab-import-export-data”

Workflow steps

9 steps, taken from the step headings in SKILL.md.

  1. Import Function Selection (Delimiter & Locale Handling)
  2. Error Message Interpretation
  3. Import Validation & Data Fidelity
  4. Reading from URLs & REST APIs
  5. Readtable/Writetable Patterns
  6. Text File I/O: readlines/writelines over fopen patterns (R2020b+)
  7. XML I/O: MAXP over JAXP
  8. JSON with Non-Identifier Keys (R2024b+)
  9. Struct I/O: readstruct/writestruct over jsondecode/xmlread (R2020b+ XML, R2023b+ JSON)

What it can do on your machine

Read from SKILL.md and the folder at commit 3303f05. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md (its code samples are matlab).

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Matlab Import Export Data loads about 3.6k tokens when it runs. Until then it costs about 130 tokens; SKILL.md has 1,149 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~130
When it runs · the whole SKILL.md, loaded when a task matches
~3.6k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

Its licence (Custom licence) doesn't allow us to republish the file, so here is its outline and opening line. It has 1,149 words (~3,632 tokens).

“Guidance for MATLAB data I/O — correct patterns for delimiters, locales, format-specific quirks, and common error messages.”

— opening of SKILL.md by matlab, Custom licence
name
matlab-import-export-data
license
https://www.mathworks.com/content/dam/mathworks/license/pmrl/license.md
metadata.author
MathWorks
metadata.version
1.0

Read the full SKILL.md on GitHub

Files

SKILL.md and 1 other file in skills-catalog/matlab-data-import-and-analysis/matlab-import-export-data of matlab/matlab-agentic-toolkit.

  • SKILL.md
  • manifest.yaml

Open the folder on GitHubat commit 3303f05

Compare with similar skills

Matlab Import Export Data next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Matlab Import Export Data compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Matlab Import Export Data this skillmatlab/matlab-agentic-toolkit1.1k—~3.6kAutomated safety check: PassCustom licence
Convert Fileduckdb/duckdb-skills5991 repos~720Automated safety check: NotesMIT
Excel ParserHarryoung/efka104—~2.3kAutomated safety check: PassApache-2.0
Sn Da Image CaptionMichaelYang-lyx/AIDABench1111 repos~2kAutomated safety check: PassNone
Generate CodebookAperivue/medsci-skills329—~1.1kAutomated safety check: PassMIT
Tabular Cleanupgaasher/Agent-Loop-Skills174—~4kAutomated safety check: PassMIT

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Works with

Questions about Matlab Import Export Data

What does Matlab Import Export Data do?

Read or write data files in MATLAB. An agent skill from matlab/matlab-agentic-toolkit. Matlab Import Export Data is an agent skill from matlab/matlab-agentic-toolkit. Read or write data files in MATLAB.

When should I use Matlab Import Export Data?

Matlab Import Export Data fits situations like: the task involves tables; structured files in CSV; XML format — including but not limited to importing; configuring import options.

How do I install Matlab Import Export Data in Claude Code?

Run `npx skills add matlab/matlab-agentic-toolkit --skill matlab-import-export-data -a claude-code`. Or copy the skill folder (skills-catalog/matlab-data-import-and-analysis/matlab-import-export-data in matlab/matlab-agentic-toolkit) into .claude/skills/matlab-import-export-data in your project. Claude Code loads it when a task matches its description.

How do I install Matlab Import Export Data in Codex?

Run `npx skills add matlab/matlab-agentic-toolkit --skill matlab-import-export-data -a codex`. Or copy the skill folder (skills-catalog/matlab-data-import-and-analysis/matlab-import-export-data in matlab/matlab-agentic-toolkit) into .agents/skills/matlab-import-export-data in your project. Codex loads it when a task matches its description.

Can I use Matlab Import Export Data in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add matlab/matlab-agentic-toolkit --skill matlab-import-export-data -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/matlab-import-export-data, .gemini/skills/matlab-import-export-data, .github/skills/matlab-import-export-data and .opencode/skills/matlab-import-export-data in your project.

What does Matlab Import Export Data need to run?

SKILL.md names no scripts, command-line tools or credentials: Matlab Import Export Data is instructions for the agent only.

Does Matlab Import Export Data access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Matlab Import Export Data safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Matlab Import Export Data use?

Matlab Import Export Data has a licence file (the repository's licence) that doesn't match a standard licence. Read it on GitHub before reusing the skill.

How many tokens does Matlab Import Export Data use?

About 3.6k tokens (SKILL.md is roughly 15k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Matlab Import Export Data?

Skills that share tags, products or a category with Matlab Import Export Data: Convert File (duckdb/duckdb-skills, 599 stars), Excel Parser (Harryoung/efka, 104 stars), Sn Da Image Caption (MichaelYang-lyx/AIDABench, 111 stars) and Generate Codebook (Aperivue/medsci-skills, 329 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Matlab Import Export Data?

matlab (a GitHub organization) maintains it in matlab/matlab-agentic-toolkit, which has 1,134 GitHub stars. The repository holds 144 skills in this directory. The repository was last updated on September 30, 2026.

Source: matlab/matlab-agentic-toolkit on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.