# Dub

```json
{
  "name": "Dub",
  "slug": "dub",
  "url": "https://composio.dev/toolkits/dub",
  "markdown_url": "https://composio.dev/toolkits/dub.md",
  "logo_url": "https://logos.composio.dev/api/dub",
  "categories": [
    "productivity & project management",
    "analytics & data",
    "marketing & social media"
  ],
  "is_composio_managed": true,
  "updated_at": "2026-03-29T06:31:40.325Z"
}
```

![Dub logo](https://logos.composio.dev/api/dub)

## Description

Securely connect your AI agents and chatbots (Claude, ChatGPT, Cursor, etc) with Dub MCP or direct API to create short links, manage branded URLs, track link analytics, and organize campaigns through natural language.

## Summary

Dub is a short link management platform with analytics and API access. Use it to easily create, manage, and track branded short links for your business.

## Categories

- productivity & project management
- analytics & data
- marketing & social media

## Toolkit Details

- Tools: 17
- Managed auth: Managed by Composio

## Images

- Logo: https://logos.composio.dev/api/dub

## Authentication

- **Api Key**
  - Type: `api_key`
  - Description: Api Key authentication for Dub.
  - Setup:
    - Configure Api Key credentials for Dub.
    - Use the credentials when creating an auth config in Composio.
- **Oauth2**
  - Type: `oauth2`
  - Description: Oauth2 authentication for Dub.
  - Setup:
    - Configure Oauth2 credentials for Dub.
    - Use the credentials when creating an auth config in Composio.

## Suggested Prompts

- Create a branded short link for event registration
- Show analytics for "newsletter" short link
- Update destination URL for my sales link

## Supported Tools

| Tool slug | Name | Description |
|---|---|---|
| `DUB_BULK_DELETE_LINKS` | Bulk Delete Links | Tool to delete multiple short links in bulk from Dub. Use when you need to remove multiple links at once. Maximum of 100 link IDs per request. Non-existing IDs are silently ignored. |
| `DUB_BULK_UPDATE_LINKS` | Bulk Update Links | Tool to update multiple short links in bulk. Use when you need to apply the same updates to multiple links at once by specifying link IDs or external IDs. |
| `DUB_CREATE_DOMAIN` | Create Domain | Tool to add a domain to a Dub workspace. Use when you need to create a new domain for shortening links. The domain must be verified before it can be used for link shortening. |
| `DUB_CREATE_TAG` | Create Tag | Tool to create a new tag in Dub. Use when you need to organize links by creating custom tags. Tags help categorize and filter links for better organization. |
| `DUB_DELETE_DOMAIN` | Delete Domain | Tool to delete a domain from your Dub workspace. Use when you need to permanently remove a domain. The domain must exist and be owned by your workspace. |
| `DUB_DELETE_TAG` | Delete Tag | Tool to delete a tag from Dub. Use when you need to remove a tag that is no longer needed. |
| `DUB_GET_LINK_INFO` | Get Link Info | Tool to retrieve details of a specific short link from Dub. Use when you need to get comprehensive information about a link including its configuration, targeting settings, and performance metrics. |
| `DUB_GET_LINKS` | Get Links | Tool to retrieve a paginated list of links for the authenticated workspace. Use when you need to list links with optional filtering by domain, tags, folder, search terms, or user. Supports pagination and sorting for efficient retrieval of large link collections. |
| `DUB_GET_LINKS_COUNT` | Get Links Count | Tool to retrieve the count of links in workspace with optional filters. Use when you need to get the total number of links matching specific criteria such as domain, tags, folder, or search terms. |
| `DUB_RETRIEVE_LIST_OF_TAGS` | Retrieve List of Tags | Tool to retrieve a list of tags from Dub. Use when you need to fetch all tags or search for specific tags by name or IDs. Supports pagination and sorting by name or creation date. |
| `DUB_GET_WORKSPACE` | Get Workspace | Tool to retrieve detailed information for a specific workspace. Use when you need to get workspace details including plan, usage limits, domains, users, and configuration settings. |
| `DUB_LIST_DOMAINS` | List Domains | Tool to retrieve a list of domains for the authenticated workspace. Use when you need to view all domains, search for specific domains, or filter domains by archived status. Supports pagination for large result sets. |
| `DUB_TRACK_DEEP_LINK_OPEN_EVENT` | Track Deep Link Open Event | Tool to track a deep link open event in Dub. Use when you need to record when a user opens your app via a deep link. Supports both direct tracking via deepLink parameter or probabilistic tracking via dubDomain parameter. |
| `DUB_UPDATE_DOMAIN` | Update Domain | Tool to update a domain configuration in Dub. Use when you need to modify domain settings like redirect URLs, placeholder text, archive status, or deep linking configurations. |
| `DUB_UPDATE_TAG` | Update Tag | Tool to update an existing tag by ID. Use when you need to change the name or color of a tag. |
| `DUB_UPDATE_WORKSPACE` | Update Workspace | Tool to update workspace settings in Dub. Use when you need to modify workspace name, slug, logo, or conversion tracking settings. |
| `DUB_UPSERT_A_LINK` | Upsert a Link | Tool to create or update a short link in Dub. Use when you need to create a new short link or update an existing one. If the link already exists (matching domain and key), it will be updated; otherwise, a new link will be created. |

## Supported Triggers

None listed.

## Installation and MCP Setup

### Path 1: SDK Installation

#### Path 1, Step 1: Install Composio

Install the Composio SDK
```python
pip install composio_openai
```

```typescript
npm install @composio/openai
```

#### Path 1, Step 2: Initialize Composio and Create Tool Router Session

Import and initialize Composio client, then create a Tool Router session
```python
from openai import OpenAI
from composio import Composio
from composio_openai import OpenAIResponsesProvider

composio = Composio(provider=OpenAIResponsesProvider())
openai = OpenAI()
session = composio.create(user_id='your-user-id')
```

```typescript
import OpenAI from 'openai';
import { Composio } from '@composio/core';
import { OpenAIResponsesProvider } from '@composio/openai';

const composio = new Composio({
  provider: new OpenAIResponsesProvider(),
});
const openai = new OpenAI({});
const session = await composio.create('your-user-id');
```

#### Path 1, Step 3: Execute Dub Tools via Tool Router with Your Agent

Get tools from Tool Router session and execute Dub actions with your Agent
```python
tools = session.tools
response = openai.responses.create(
  model='gpt-4.1',
  tools=tools,
  input=[{
    'role': 'user',
    'content': 'Create a new short link for https://composio.com with the alias "composio-home"'
  }]
)
result = composio.provider.handle_tool_calls(
  response=response,
  user_id='your-user-id'
)
print(result)
```

```typescript
const tools = session.tools;
const response = await openai.responses.create({
  model: 'gpt-4.1',
  tools: tools,
  input: [{
    role: 'user',
    content: 'Create a new short link for https://composio.com with the alias "composio-home"'
  }],
});
const result = await composio.provider.handleToolCalls(
  'your-user-id',
  response.output
);
console.log(result);
```

### Path 2: MCP Server Setup

#### Path 2, Step 1: Install Composio

Install the Composio SDK for Python or TypeScript
```python
pip install composio claude-agent-sdk
```

```typescript
npm install @composio/core ai @ai-sdk/openai @ai-sdk/mcp
```

#### Path 2, Step 2: Initialize Client and Create Tool Router Session

Import and initialize the Composio client, then create a Tool Router session for Dub
```python
from composio import Composio
from claude_agent_sdk import ClaudeSDKClient, ClaudeAgentOptions

composio = Composio(api_key='your-composio-api-key')
session = composio.create(user_id='your-user-id')
url = session.mcp.url
```

```typescript
import { Composio } from '@composio/core';

const composio = new Composio({ apiKey: 'your-api-key' });
const session = await composio.create('your-user-id');
console.log(`Tool Router session created: ${session.mcp.url}`);
```

#### Path 2, Step 3: Connect to AI Agent

Use the MCP server with your AI agent (Anthropic Claude or Mastra)
```python
import asyncio

options = ClaudeAgentOptions(
    permission_mode='bypassPermissions',
    mcp_servers={
        'tool_router': {
            'type': 'http',
            'url': url,
            'headers': {
                'x-api-key': 'your-composio-api-key'
            }
        }
    },
    system_prompt='You are a helpful assistant with access to Dub tools.',
    max_turns=10
)

async def main():
    async with ClaudeSDKClient(options=options) as client:
        await client.query('Show me analytics for the "spring-campaign" short link')
        async for message in client.receive_response():
            if hasattr(message, 'content'):
                for block in message.content:
                    if hasattr(block, 'text'):
                        print(block.text)

asyncio.run(main())
```

```typescript
import { openai } from '@ai-sdk/openai';
import { experimental_createMCPClient as createMCPClient } from '@ai-sdk/mcp';
import { generateText } from 'ai';

const client = await createMCPClient({
  transport: {
    type: 'http',
    url: session.mcp.url,
    headers: {
      'x-api-key': 'your-composio-api-key',
    },
  },
});

const tools = await client.tools();
const { text } = await generateText({
  model: openai('gpt-4o'),
  tools,
  messages: [{
    role: 'user',
    content: 'Show me analytics for the "spring-campaign" short link'
  }],
  maxSteps: 5,
});

console.log(`Agent: ${text}`);
```

## Why Use Composio?

### 1. AI Native Dub Integration

- Supports both Dub MCP and direct API based integrations
- Structured, LLM-friendly schemas for reliable tool execution
- Rich coverage for reading, writing, and querying your Dub data

### 2. Managed Auth

- Built-in OAuth handling with automatic token refresh and rotation
- Central place to manage, scope, and revoke Dub access
- Per user and per environment credentials instead of hard-coded keys

### 3. Agent Optimized Design

- Tools are tuned using real error and success rates to improve reliability over time
- Comprehensive execution logs so you always know what ran, when, and on whose behalf

### 4. Enterprise Grade Security

- Fine-grained RBAC so you control which agents and users can access Dub
- Scoped, least privilege access to Dub resources
- Full audit trail of agent actions to support review and compliance

## Use Dub with any AI Agent Framework

Choose a framework you want to connect Dub with:

- [OpenAI Agents SDK](https://composio.dev/toolkits/dub/framework/open-ai-agents-sdk)
- [Claude Agent SDK](https://composio.dev/toolkits/dub/framework/claude-agents-sdk)
- [Claude Code](https://composio.dev/toolkits/dub/framework/claude-code)
- [Claude Cowork](https://composio.dev/toolkits/dub/framework/claude-cowork)
- [Codex](https://composio.dev/toolkits/dub/framework/codex)
- [OpenClaw](https://composio.dev/toolkits/dub/framework/openclaw)
- [Hermes](https://composio.dev/toolkits/dub/framework/hermes-agent)
- [Google ADK](https://composio.dev/toolkits/dub/framework/google-adk)
- [LangChain](https://composio.dev/toolkits/dub/framework/langchain)
- [Vercel AI SDK](https://composio.dev/toolkits/dub/framework/ai-sdk)
- [Mastra AI](https://composio.dev/toolkits/dub/framework/mastra-ai)
- [LlamaIndex](https://composio.dev/toolkits/dub/framework/llama-index)
- [CrewAI](https://composio.dev/toolkits/dub/framework/crew-ai)
- [Pydantic AI](https://composio.dev/toolkits/dub/framework/pydantic-ai)
- [AutoGen](https://composio.dev/toolkits/dub/framework/autogen)

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## Frequently Asked Questions

### Do I need my own developer credentials to use Dub with Composio?

No, you can get started immediately using Composio's built-in Dub app. For production, we recommend configuring your own OAuth credentials.

### Can I use multiple toolkits together?

Yes! Composio's Tool Router enables agents to use multiple toolkits. [Learn more](https://docs.composio.dev/tool-router/overview).

### Is Composio secure?

Composio is SOC 2 and ISO 27001 compliant with all data encrypted in transit and at rest. [Learn more](https://trust.composio.dev).

### What if the API changes?

Composio maintains and updates all toolkit integrations automatically, so your agents always work with the latest API versions.

---
[See all toolkits](https://composio.dev/toolkits) · [Composio docs](https://docs.composio.dev/llms.txt)