S
SSameer20/data-analyst-toolkit
Data Analyst Toolkit is a collection of reusable agent skills for common data-analysis work
View on GitHub ↗Link checked 2026-11-12 · HTTP 200 · opens the vendor's own site
Install & config
Client config (built from the install command this repo gives)
{
"mcpServers": {
"ssameer20-data-analyst-toolkit": {
"command": "npx",
"args": ["skills"]
}
}
}Parsed from the README we fetched on 2026-11-07; we have not executed it.
command/args come from the install command the repository states. When it is ambiguous, the project README wins.
VS Code (.vscode/mcp.json - the key is servers)
{
"servers": {
"ssameer20-data-analyst-toolkit": {
"command": "npx",
"args": ["skills"]
}
}
}Same server, but VS Code keeps it under <code>servers</code>.
Claude Code (command line)
claude mcp add --transport stdio ssameer20-data-analyst-toolkit -- npx skills
Claude Code does not read a config file; add the server with this command.
Key names differ by client: Clients & CLI
- Star count
- 4 ★ · SSameer20/data-analyst-toolkit · read from the GitHub search API · (checked 2026-11-13 20:00:50)
- Source
- read directly from its GitHub page · type: open-source project
- Harvest history
- first seen 2026-11-08 · last seen 2026-11-14 · seen 7× · listed by 1 sources
- Score
- score 103 · 4 ★ · 1 sources · repo
- Install
npx skills
FAQ (answers come from our records)
How do I install it?
The repository provides this install command:
npx skills. It comes from the repository itself; we cannot guarantee it runs as-is in your client.Who is it for?
We filed it under these tags: Claude 技能. The tags come from the entry itself, not a taxonomy we imposed.
Who maintains it?
repository
SSameer20/data-analyst-toolkit；first catalogued 2026-11-08；last seen 2026-11-14。There is no official certification or quality rating here — we record sources and dates only.Data Analyst Toolkit
以下摘录自该仓库的 README（片段） · 在 GitHub 读完整 README →
Practical, verifiable guidance for data analysis workflows.
## About
Data Analyst Toolkit is a collection of reusable agent skills for common data-analysis work. The skills help users assess data quality, plan cleaning steps, engineer features, write SQL, and prepare business intelligence reporting across platforms such as Tableau, Power BI, Looker, Qlik, Excel, and Google Sheets.
The skills do not connect to databases or inspect live BI workspaces. They can create report artifacts when the host environment provides suitable tools; they do not modify source datasets. Review generated queries, formulas, and reports before using them.
## Skills
| Skill | What it helps with |
| Data Analyst Workflow | Coordinate an end-to-end analysis across the specialist skills. |
| Data Quality | Define validation rules, measure data defects, and prioritize remediation. |
| Data Cleaning | Plan reproducible transformations and validate results. |
| Feature Engineering | Design analytical or machine-learning features while guarding against leakage. |
| SQL Expert | Write, explain, optimize, and debug SQL; Oracle SQL is the default dialect. |
| BI Expert | Build cross-platform BI dashboards and reporting deliverables in requested formats. |
## Install
### CLI
npx skills add https://github.com/SSameer20/data-analyst-toolkit
### Install a specific skill
text
npx skills add https://github.com/SSameer20/data-analyst-toolkit --skill data-cleaning
Available Sub-Skills
bi-expert — Business intelligence and visualization
data-analyst-workflow — End-to-end data analysis
data-cleaning — Dataset cleaning and preparation
data-quality — Data quality checks and validation
feature-engineering — Feature preparation and transformation
sql-expert — SQL queries and database analysis
### Claude Code marketplace
Add this repository as a marketplace and install the plugin:
text
/plugin marketplace add SSameer20/data-analyst-plugin
/plugin install data-analyst-toolkit@data-analyst-skills
The plugin installs all six skills. To update the marketplace and plugin:
text
/plugin marketplace update data-analyst-skills
/plugin update data-analyst-toolkit@data-analyst-skills
### Codex
bash
# Add marketplace
codex plugin marketplace add SSameer20/data-analyst-toolkit
# Install plugin
codex plugin add data-analyst-toolkit@data-analyst-toolkit
Codex scans ~/.agents/skills/ for user skills. If the new skills do not appear, restart Codex.
## Contributing
Suggestions and corrections are welcome. See the contributor guide for onboarding, good first issues, and pull request instructions, and follow our Code of Conduct. You can also open an issue to discuss a proposal.
## License
This project is distributed under the MIT License.
## Contact
For questions or support, email sameer.kattubadi@gmail.com.
## About
Data Analyst Toolkit is a collection of reusable agent skills for common data-analysis work. The skills help users assess data quality, plan cleaning steps, engineer features, write SQL, and prepare business intelligence reporting across platforms such as Tableau, Power BI, Looker, Qlik, Excel, and Google Sheets.
The skills do not connect to databases or inspect live BI workspaces. They can create report artifacts when the host environment provides suitable tools; they do not modify source datasets. Review generated queries, formulas, and reports before using them.
## Skills
| Skill | What it helps with |
| Data Analyst Workflow | Coordinate an end-to-end analysis across the specialist skills. |
| Data Quality | Define validation rules, measure data defects, and prioritize remediation. |
| Data Cleaning | Plan reproducible transformations and validate results. |
| Feature Engineering | Design analytical or machine-learning features while guarding against leakage. |
| SQL Expert | Write, explain, optimize, and debug SQL; Oracle SQL is the default dialect. |
| BI Expert | Build cross-platform BI dashboards and reporting deliverables in requested formats. |
## Install
### CLI
npx skills add https://github.com/SSameer20/data-analyst-toolkit
### Install a specific skill
text
npx skills add https://github.com/SSameer20/data-analyst-toolkit --skill data-cleaning
Available Sub-Skills
bi-expert — Business intelligence and visualization
data-analyst-workflow — End-to-end data analysis
data-cleaning — Dataset cleaning and preparation
data-quality — Data quality checks and validation
feature-engineering — Feature preparation and transformation
sql-expert — SQL queries and database analysis
### Claude Code marketplace
Add this repository as a marketplace and install the plugin:
text
/plugin marketplace add SSameer20/data-analyst-plugin
/plugin install data-analyst-toolkit@data-analyst-skills
The plugin installs all six skills. To update the marketplace and plugin:
text
/plugin marketplace update data-analyst-skills
/plugin update data-analyst-toolkit@data-analyst-skills
### Codex
bash
# Add marketplace
codex plugin marketplace add SSameer20/data-analyst-toolkit
# Install plugin
codex plugin add data-analyst-toolkit@data-analyst-toolkit
Codex scans ~/.agents/skills/ for user skills. If the new skills do not appear, restart Codex.
## Contributing
Suggestions and corrections are welcome. See the contributor guide for onboarding, good first issues, and pull request instructions, and follow our Code of Conduct. You can also open an issue to discuss a proposal.
## License
This project is distributed under the MIT License.
## Contact
For questions or support, email sameer.kattubadi@gmail.com.
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- Source
- github · https://github.com/SSameer20/data-analyst-toolkit
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