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update-sdk-documentation

Fetch ConfigCat SDK documentation for a specified URL to enable accurate feature flag coding guidance.

Instructions

If the user asks for coding related to a feature flag (such as integrating the ConfigCat SDK, adding a feature flag, or removing a feature flag), always call the tool "update-sdk-documentation" first to download the latest ConfigCat SDK documentation.

1. Analyze the SDK URLs listed in the following SDK Reference list.
2. Then call the tool "update-sdk-documentation" with specific URL from the SDK Reference list to fetch relevant documentation page.

## SDK Reference

  • Android (Java) SDK Reference: ConfigCat Android SDK Reference. This is a step-by-step guide on how to use feature flags in your Android Java application.

  • ConfigCat package for Laravel: ConfigCat package for Laravel. Implement feature flags within your PHP Laravel application using ConfigCat.

  • ConfigCat SDK for Vue.js: Unofficial Vue SDK for ConfigCat feature flags. Based on ConfigCat's JavaScript SDK.

  • C++ SDK Reference: ConfigCat C++ SDK Reference. This is a step-by-step guide on how to use feature flags in your C++ application.

  • Dart (Flutter) SDK Reference: ConfigCat Dart (Flutter) SDK Reference. This is a step-by-step guide on how to use feature flags in your Dart (Flutter) apps.

  • .NET SDK Reference: ConfigCat .NET SDK Reference. This is a step-by-step guide on how to use feature flags in your .NET application.

  • Using the ConfigCat SDK in DI‑Based .NET Applications: Using the ConfigCat SDK in DI-based .NET applications. This is a step-by-step guide on how to use feature flags in your ASP.NET Core applications and other modern .NET applications built on .NET Generic Host or .NET's standard dependency injection.

  • Elixir SDK Reference: ConfigCat Elixir SDK Reference. This is a step-by-step guide on how to use feature flags in your Elixir project.

  • Go SDK Reference: ConfigCat Go SDK Reference. This is a step-by-step guide on how to use feature flags in your Go applications.

  • Swift (iOS) SDK Reference: ConfigCat Swift (iOS) SDK Reference. This is a step-by-step guide on how to use feature flags in your iOS mobile application.

  • Java SDK reference: ConfigCat Java SDK Reference. This is a step-by-step guide on how to use feature flags in your Java application.

  • Browser (JavaScript) SDK: ConfigCat Browser (JavaScript) SDK Reference. This is a step-by-step guide on how to use feature flags in your frontend applications and Web Workers running in the browser.

  • Bun SDK: ConfigCat Bun SDK Reference. This is a step-by-step guide on how to use feature flags in your Bun applications.

  • Chromium Extension SDK: ConfigCat Chromium Extension SDK Reference. This is a step-by-step guide on how to use feature flags in your extensions for Chromium-based browsers (Chrome, Edge, etc.)

  • Cloudflare Worker SDK: ConfigCat Cloudflare Worker SDK Reference. This is a step-by-step guide on how to use feature flags in your Cloudflare Workers.

  • Deno SDK: ConfigCat Deno SDK Reference. This is a step-by-step guide on how to use feature flags in your Deno applications.

  • Node.js SDK: ConfigCat Node.js SDK Reference. This is a step-by-step guide on how to use feature flags in your Node.js applications.

  • ConfigCat SDK for JavaScript: ConfigCat SDK for JavaScript Reference. This is a step-by-step guide on how to use feature flags in your JavaScript applications.

  • Kotlin Multiplatform SDK Reference: ConfigCat Kotlin Multiplatform SDK Reference. This is a step-by-step guide on how to use feature flags in your Kotlin Multiplatform apps.

  • OpenFeature Providers: Integrate feature flags using OpenFeature's vendor-agnostic API with ConfigCat OpenFeature providers. Supported for .NET, Java, Python, Go, JavaScript, React, Node.js, and more.

  • Using ConfigCat's OpenFeature Provider in Angular: This is a step-by-step guide on how to use ConfigCat with the OpenFeature Angular SDK.

  • OpenFeature Provider for .NET: ConfigCat OpenFeature Provider for .NET. This is a step-by-step guide on how to use ConfigCat with the OpenFeature .NET SDK.

  • OpenFeature Provider for Go: ConfigCat OpenFeature Provider for Go. This is a step-by-step guide on how to use ConfigCat with the OpenFeature Go SDK.

  • OpenFeature Provider for Java: ConfigCat OpenFeature Provider for Java. This is a step-by-step guide on how to use ConfigCat with the OpenFeature Java SDK.

  • OpenFeature Provider for JavaScript: ConfigCat OpenFeature Provider for JavaScript. This is a step-by-step guide on how to use ConfigCat with the OpenFeature JavaScript SDK.

  • OpenFeature Provider for Kotlin: ConfigCat OpenFeature Provider for Kotlin. This is a step-by-step guide on how to use ConfigCat with the OpenFeature Kotlin SDK.

  • Using ConfigCat's OpenFeature Provider in NestJS: This is a step-by-step guide on how to use ConfigCat with the OpenFeature NestJS SDK.

  • OpenFeature Provider for Node.js: ConfigCat OpenFeature Provider for Node.js. This is a step-by-step guide on how to use ConfigCat with the OpenFeature Node.js SDK.

  • OpenFeature Provider for PHP: ConfigCat OpenFeature Provider for PHP. This is a step-by-step guide on how to use ConfigCat with the OpenFeature PHP SDK.

  • OpenFeature Provider for Python: ConfigCat OpenFeature Provider for Python. This is a step-by-step guide on how to use ConfigCat with the OpenFeature Python SDK.

  • Using ConfigCat's OpenFeature Provider in React: This is a step-by-step guide on how to use ConfigCat with the OpenFeature React SDK.

  • OpenFeature Provider for Ruby: ConfigCat OpenFeature Provider for Ruby. This is a step-by-step guide on how to use ConfigCat with the OpenFeature Ruby SDK.

  • OpenFeature Provider for Rust: ConfigCat OpenFeature Provider for Rust. This is a step-by-step guide on how to use ConfigCat with the OpenFeature Rust SDK.

  • OpenFeature Provider for Swift: ConfigCat OpenFeature Provider for Swift. This is a step-by-step guide on how to use ConfigCat with the OpenFeature Swift SDK.

  • ConfigCat SDK Overview: List of all supported technologies like .NET, Java, JavaScript, Node.js, Deno, Bun, Cloudflare Worker, PHP, Python, Ruby, Go, Android, Swift, iOS, Elixir, Dart, Flutter, Angular, React, Vue.js, Chromium Extension, Kotlin Multiplatform, Laravel, Server-Side Rendered apps, etc.

  • PHP SDK Reference: ConfigCat PHP SDK Reference. This is a step-by-step guide on how to use feature flags in your PHP application.

  • Python SDK Reference: ConfigCat Python SDK Reference. This is a step-by-step guide on how to use feature flags in your Python application.

  • React SDK Reference: ConfigCat React SDK Reference. This is a step-by-step guide on how to use feature flags in your React applications.

  • Ruby SDK Reference: ConfigCat Ruby SDK Reference. This is a step-by-step guide on how to use feature flags in your Ruby application.

  • Rust SDK Reference: ConfigCat Rust SDK Reference. This is a step-by-step guide on how to use feature flags in your Rust applications.

  • Using the ConfigCat SDK in Unity: Using the ConfigCat SDK in Unity. This is a step-by-step guide on how to use feature flags in your Unity project.

  • Unreal Engine SDK Reference: ConfigCat Unreal Engine SDK Reference. This is a step-by-step guide on how to use feature flags in your Unreal Engine project.

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
urlYesThe URL to fetch SDK documentation from.
Install Server

TDQS

B3.4/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, so the description carries the full burden of behavioral disclosure. It says the tool downloads/fetches SDK documentation, but does not disclose whether calling it mutates or updates a local store (despite the 'update-sdk-documentation' name), what the tool returns, or any side effects. The lack of output or effect information leaves the agent guessing about call consequences.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness2/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is a massive wall of text dominated by the SDK Reference list, with repetitive phrasing like 'This is a step-by-step guide' on nearly every line. The initial sentences bury the tool's purpose in a conditional instruction, and the overall structure is not front-loaded or concise.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness2/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

For a tool with one parameter, no output schema, and no annotations, the description provides extensive URL context but leaves key operational details unclear: whether the tool returns documentation content, how many calls are required (the text seems to suggest both an initial update and a targeted fetch), and what happens after fetching. The ambiguity between 'call first' and 'then call with specific URL' is a real completeness gap.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters5/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The schema only defines 'url' with a generic description, but the tool description adds a curated SDK Reference list of 40+ valid URLs, each annotated with the target technology and language. This goes far beyond the schema by giving the agent actionable value options and allowing correct selection without external lookup.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description states the tool fetches/downloads ConfigCat SDK documentation from a specific URL and ties it to feature-flag coding requests. However, the opening instruction to 'always call the tool first to download the latest documentation' followed by a second 'then call the tool with specific URL' muddles whether the tool is a one-shot fetch or a two-step update. The core resource and action are identifiable, but not with the crispness of a 5.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines4/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description explicitly says to call this tool when the user asks for coding related to a feature flag, and provides steps to analyze the SDK Reference list and then call with a specific URL. This is clear contextual guidance, though it does not mention when not to use the tool or name alternatives (likely because no sibling serves this purpose).

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

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