Rapidata SDK — Claude Code Plugin

A Claude Code plugin that teaches Claude how to use the Rapidata Python SDK for human annotation tasks.

When installed, Claude can write working Rapidata code for classification, comparison, ranking, benchmarks, and more — without you needing to look up the API docs.

Install

In Claude Code:

/install-plugin https://github.com/RapidataAI/skills

What it does

The plugin provides Claude with knowledge of the Rapidata SDK, covering:

• Classification — label images or text with categories
• Comparison — show two options to humans, get a preference
• Ranking — order multiple items by human judgment
• Custom Audiences — train annotators on your specific task before they start
• Flows — lightweight continuous ranking without full job setup
• Benchmarks (MRI) — compare AI models on human-evaluated leaderboards
• Audience Filtering — target annotators by country, language, age, device, etc.

How it works

The plugin is three markdown files that get loaded into Claude's context when relevant:

• SKILL.md — core concepts, task types, and common patterns
• reference.md — full API reference (parameters, filters, result formats, error handling)
• examples.md — runnable code examples for every task type

These live in plugins/rapidata-sdk-plugin/skills/rapidata/.

Version

The plugin version tracks the Rapidata SDK version (currently 3.2.13). A GitHub Actions workflow automatically syncs the version when a new SDK release is published.

Repo structure

.claude-plugin/
  marketplace.json          # marketplace metadata
.github/workflows/
  sync-sdk-version.yml      # auto-sync plugin version to SDK releases
plugins/rapidata-sdk-plugin/
  .claude-plugin/
    plugin.json             # plugin name + version
  skills/rapidata/
    SKILL.md                # main skill definition
    reference.md            # API reference
    examples.md             # code examples