# Authentication Dotnet Cognito

> Tích hợp Jarvis AWS Cognito qua Jarvis.Authentications.Cognito — CognitoClient và IAuthenticationService. Dùng khi auth qua user pool Cognito.

- **Type:** Skill
- **Install:** `agentstack add skill-hoangnh2412-ai-skills-cognito`
- **Verified:** Yes — security-reviewed for prompt injection and unsafe behavior
- **Seller:** [hoangnh2412](https://agentstack.voostack.com/s/hoangnh2412)
- **Installs:** 0
- **Category:** [Cloud & Infrastructure](https://agentstack.voostack.com/c/cloud-infrastructure)
- **Latest version:** 0.1.0
- **License:** MIT
- **Upstream author:** [hoangnh2412](https://github.com/hoangnh2412)
- **Source:** https://github.com/hoangnh2412/ai-skills/tree/main/jarvis/skills/authentication-dotnet/providers/cognito

## Install

```sh
agentstack add skill-hoangnh2412-ai-skills-cognito
```

Requires the [AgentStack CLI](https://agentstack.voostack.com/docs/cli). Works with Claude Code, Cursor, and any MCP-compatible agent.

## About

# AWS Cognito

## Package / ProjectReference

```xml

```

Hoặc ProjectReference `Jarvis.Authentication.Cognito` (monorepo).

## Cấu hình

Section `Authentication:Cognito` — pool id, region, client id theo implementation Jarvis.

```json
{
  "Authentication": {
    "Type": "Cognito",
    "Cognito": { }
  }
}
```

## Sử dụng

- Đăng ký **trong callback** `AddJarvisAuthentication` như các scheme khác (không gọi `AddAuthentication()` trực tiếp).
- `CognitoClient` / `IAuthenticationService` theo package.
- Chi tiết extension Cognito xem source `Jarvis.Authentication.Cognito` (chưa cover đầy đủ trong skill này).

## Secrets

AWS credentials / client secret — IAM role trên host hoặc env, không commit.

## Validate

- Login / token exchange flow theo app
- Protected API với token Cognito hợp lệ

## Source & license

This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.

- **Author:** [hoangnh2412](https://github.com/hoangnh2412)
- **Source:** [hoangnh2412/ai-skills](https://github.com/hoangnh2412/ai-skills)
- **License:** MIT

Install and usage instructions live in the source repository linked above.

## Pricing

- **Free** — Free

## Security capabilities

Automated source analysis of v0.1.0 — what this tool can access:

- **Network access:** no
- **Filesystem access:** no
- **Shell / process execution:** no
- **Environment & secrets:** no
- **Dynamic code execution:** no

*"Yes" means the capability is present in the source — more access means more to trust, not that it is unsafe.*


## Versions

- **0.1.0** — security scan: passed — Imported from the upstream source.

## Links

- Listing page: https://agentstack.voostack.com/l/skill-hoangnh2412-ai-skills-cognito
- Seller: https://agentstack.voostack.com/s/hoangnh2412
- Browse the marketplace: https://agentstack.voostack.com/browse

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Listed on AgentStack — the marketplace for AI agent skills and MCP servers. Every listing is security-reviewed. Creators keep 70%.