# Twocaptcha

```json
{
  "name": "Twocaptcha",
  "slug": "twocaptcha",
  "url": "https://composio.dev/toolkits/twocaptcha",
  "markdown_url": "https://composio.dev/toolkits/twocaptcha.md",
  "logo_url": "https://logos.composio.dev/api/twocaptcha",
  "categories": [
    "developer tools & devops"
  ],
  "is_composio_managed": false,
  "updated_at": "2026-05-12T10:29:19.278Z"
}
```

![Twocaptcha logo](https://logos.composio.dev/api/twocaptcha)

## Description

Securely connect your AI agents and chatbots (Claude, ChatGPT, Cursor, etc) with Twocaptcha MCP or direct API to solve image, audio, and complex CAPTCHAs, check CAPTCHA status, and retrieve results through natural language.

## Summary

2Captcha is a service for automated CAPTCHA solving in your apps. It helps developers bypass CAPTCHAs quickly and reliably.

## Categories

- developer tools & devops

## Toolkit Details

- Tools: 5

## Images

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

## Authentication

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

## Suggested Prompts

- Solve image CAPTCHA for login automation
- Bypass reCAPTCHA on registration form
- Solve hCaptcha for ticket booking bot
- Decode audio CAPTCHA for accessibility tool

## Supported Tools

| Tool slug | Name | Description |
|---|---|---|
| `TWOCAPTCHA_CREATE_TASK` | Create CAPTCHA Task | Creates a new CAPTCHA-solving task and returns a taskId for retrieving results. Supports multiple captcha types: reCAPTCHA v2/v3, hCaptcha, image recognition, and more. After creating a task, use the returned taskId with getTaskResult to retrieve the solution. Requires sufficient account balance to process tasks. |
| `TWOCAPTCHA_GET_BALANCE` | Get Account Balance | Tool to retrieve your 2Captcha account balance in USD. Use when you need to check available funds before creating captcha-solving tasks. |
| `TWOCAPTCHA_REPORT_INCORRECT` | Report Incorrect CAPTCHA | Report that a CAPTCHA solution was declined by the target website. Use this action to provide feedback when a solved CAPTCHA is rejected, enabling 2Captcha to improve accuracy and potentially issue refunds for incorrectly solved tasks. |
| `TWOCAPTCHA_REPORT_INCORRECT_IMAGE_CAPTCHA` | Report Incorrect Image Captcha | Report that an image captcha solution was incorrect. Alias for reportIncorrect method. Use this when you receive an incorrect captcha solution from 2Captcha to report the issue. Made for compatibility with certain software libraries. Successful reports may result in refunds. |
| `TWOCAPTCHA_TEST_REQUEST` | Test Request Parameters | Debug method to verify how the API parses request parameters. Use when troubleshooting integration issues or validating parameter formats. |

## 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 Twocaptcha Tools via Tool Router with Your Agent

Get tools from Tool Router session and execute Twocaptcha actions with your Agent
```python
tools = session.tools
response = openai.responses.create(
  model='gpt-4.1',
  tools=tools,
  input=[{
    'role': 'user',
    'content': 'Solve this reCAPTCHA image challenge from example.com'
  }]
)
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: 'Solve this reCAPTCHA image challenge from example.com'
  }],
});
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 and Claude Agent SDK
```python
pip install composio claude-agent-sdk
```

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

#### Path 2, Step 2: Create Tool Router Session

Initialize the Composio client and create a Tool Router session
```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' });

console.log("Creating Tool Router session...");
const { mcp } = await composio.create('your-user-id');
console.log(`Tool Router session created: ${mcp.url}`);
```

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

Use the MCP server with your AI agent
```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 Twocaptcha tools.',
    max_turns=10
)

async def main():
    async with ClaudeSDKClient(options=options) as client:
        await client.query('Create a CAPTCHA solving task for a Google reCAPTCHA v2 site.')
        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, stepCountIs } from 'ai';

const client = await createMCPClient({
  transport: {
    type: 'http',
    url: 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: 'Create a CAPTCHA solving task for a Google reCAPTCHA v2 site.' }],
  stopWhen: stepCountIs(5)
});

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

## Why Use Composio?

### 1. AI Native Twocaptcha Integration

- Supports both Twocaptcha MCP and direct API based integrations
- Structured, LLM-friendly schemas for reliable tool execution
- Rich coverage for submitting, tracking, and retrieving CAPTCHA solutions

### 2. Managed Auth

- Built-in API key management with secure handling
- Central place to manage, scope, and revoke Twocaptcha 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 Twocaptcha
- Scoped, least privilege access to Twocaptcha resources
- Full audit trail of agent actions to support review and compliance

## Use Twocaptcha with any AI Agent Framework

Choose a framework you want to connect Twocaptcha with:

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

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## Frequently Asked Questions

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

Yes, Twocaptcha requires you to configure your own API key credentials. Once set up, Composio handles secure credential storage and API request handling for you.

### 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)