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Data discovery and validation v1.0.0

Use this resource to find, collect and validate data from several sources

New

  • 589 downloads
  • 56 likes
  • 141 saves

Free

Install with the CLI

In a terminal, from the folder you want:

npx --yes palatekit@latest install data-discovery-subagent

First time: connect the CLI with

npx --yes palatekit@latest login

The subagent locates sources (APIs, databases, public datasets, archives), gathers the data, checks completeness, duplicates and outliers, then prepares it for analysis. The main agent calls it before an analysis or a modeling step.

Mostly picked by

Updated November 2, 2026

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Details

Works in
Install guides
Generates with
Your agent's model
Licence
MIT

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What you get

  • The subagent file (original English version): discovery, collection and data quality method
  • A list of documented sources
  • Cleaned datasets ready for analysis

Good fit for

  • A study that starts from data scattered across several tools
  • A project that must check data quality before making a decision

Not for

    Tags

    • data collection
    • data quality
    • sources
    • research

    About

    You say

    “Gather the sales data for the last twelve months and check for duplicates and missing values.”

    Card for “Data discovery and validation”

    Subagent published by VoltAgent under the MIT license, delivered in its original version.

    Show more

    How to use it

    1. Copy the file into .claude/agents/ (project) or ~/.claude/agents/ (all your projects)
    2. Ask your agent to find, collect and validate data from several sources, or call the subagent by name
    3. Review its work

    Content preview

    Files

    • data-discovery-subagent.md6.9 KB
    • LICENSE1.1 KB
    • NOTICE-PALATEKIT.md0.5 KB

    Origin and licence

    Listed unmodified

    Author
    VoltAgent
    Source
    github.com/VoltAgent/awesome-claude-code-subagents/blob/f2e2ea7e0202cc05fa2d469fcb2c57fe08603450/categories/10-research-analysis/data-researcher.md
    Licence
    MIT

    Notice

    « data-researcher » (VoltAgent, MIT) livré dans sa version d'origine : fiche en français et en anglais par PalateKit.

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