docs-seeker

Retrieve API documentation, usage examples, and error explanations via web searches.

82|23|Updated Feb 24, 2026
One-click install
npx skills add https://github.com/Rune-kit/rune --skill docs-seeker-rune-kit
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: docs-seeker
Source: https://github.com/Rune-kit/rune/tree/main/skills/docs-seeker
Command: npx skills add https://github.com/Rune-kit/rune --skill docs-seeker-rune-kit

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill helps developers quickly find and understand documentation for APIs, libraries, and error messages, reducing time spent searching and debugging.

Core Features & Use Cases

  • API Documentation Lookup: Retrieves function signatures, parameter details, and return types.
  • Error Message Resolution: Finds explanations and solutions for specific error messages.
  • Usage Examples: Provides code snippets to demonstrate correct API usage.
  • Use Case: When encountering an unfamiliar error like TypeError: 'NoneType' object is not subscriptable in Python, this Skill can identify the likely cause and suggest fixes by looking up relevant documentation.

Quick Start

Find documentation for the fetch function in the React library.

Frequently Asked Questions about docs-seeker

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I find API documentation for function signatures and parameter details?

To find API documentation, retrieve function signatures, parameter details, and return types by querying specified libraries. This Skill searches official documentation, changelogs, and migration guides to provide accurate API signatures and usage examples.

Why does my code throw a TypeError NoneType object is not subscriptable in Python?

A TypeError NoneType object is not subscriptable in Python occurs when attempting to index a None value. This Skill resolves error messages by searching community-sourced information and official docs to identify likely causes and suggest fixes.

What is the best way to look up deprecation notices and migration guides for a library?

The best way to look up deprecation notices is searching official documentation and changelogs. This Skill retrieves migration guides and deprecation notices via Context7 MCP, llms.txt, and web searches to ensure accurate API usage.

Can I use this to find code snippets demonstrating correct API usage?

Yes, you can use this Skill to find code snippets demonstrating correct API usage. It retrieves usage examples and community-sourced information to help developers quickly understand documentation and reduce debugging time.

Does this documentation lookup tool work with community-sourced information and changelogs?

Yes, this documentation lookup tool works with community-sourced information and changelogs. It scopes searches across official documentation, migration guides, and community resources via web searches to satisfy requirements for accurate API signatures.

How do I find usage examples and correct API signatures for a specific library?

To find usage examples and correct API signatures for a specific library, search official documentation and migration guides. This Skill retrieves accurate function signatures, parameter details, and code snippets via Context7 MCP and web searches.