# Genderapi io

```json
{
  "name": "Genderapi io",
  "slug": "genderapi_io",
  "url": "https://composio.dev/toolkits/genderapi_io",
  "markdown_url": "https://composio.dev/toolkits/genderapi_io.md",
  "logo_url": "https://genderapi.io/logo.png",
  "categories": [
    "data & analytics"
  ],
  "is_composio_managed": false,
  "updated_at": "2026-05-12T10:12:41.925Z"
}
```

![Genderapi io logo](https://genderapi.io/logo.png)

## Description

Securely connect your AI agents and chatbots (Claude, ChatGPT, Cursor, etc) with Genderapi io MCP or direct API to predict gender from names, emails, and usernames, enrich contact lists, and automate user profile updates through natural language.

## Summary

Genderapi io is an API that determines gender from names, emails, or usernames. Instantly enrich your data and personalize user experiences with accurate gender prediction.

## Categories

- data & analytics

## Toolkit Details

- Tools: 5

## Images

- Logo: https://genderapi.io/logo.png

## Authentication

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

## Suggested Prompts

- Determine gender from a customer email address
- Infer gender based on a given username
- Get gender prediction for full names in a CSV
- Check my remaining GenderAPI.io API credits

## Supported Tools

| Tool slug | Name | Description |
|---|---|---|
| `GENDERAPI_IO_GENDERAPI_GET_STATS` | Gender API Get Statistics | Tool to retrieve account usage statistics from GenderAPI.io. Use when you need to check remaining API credits and expiry. |
| `GENDERAPI_IO_GENDER_API_QUERY_BY_FIRST_NAME` | Query Gender by First Name | Tool to determine gender by querying first name. Use when you need to infer likely gender for a given name with optional localization hints. |
| `GENDERAPI_IO_GET_GENDER_FROM_USERNAME` | Get Gender from Username | Tool to determine gender from a username or nickname. Use when you have an alias or handle and want to infer gender from that identifier. |
| `GENDERAPI_IO_LIST_ERROR_CODES` | List Gender API Error Codes | Tool to list all possible error codes returned by Gender API. Use when debugging or validating API responses. |
| `GENDERAPI_IO_QUERY_BY_EMAIL_ADDRESS` | Query gender by email address | Tool to determine gender from an email address. Use when you need to infer gender for personalization after obtaining proper consent. |

## 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 Genderapi io Tools via Tool Router with Your Agent

Get tools from Tool Router session and execute Genderapi io actions with your Agent
```python
tools = session.tools
response = openai.responses.create(
  model='gpt-4.1',
  tools=tools,
  input=[{
    'role': 'user',
    'content': 'Determine gender for the email address maria.garcia@email.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: 'Determine gender for the email address maria.garcia@email.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 Genderapi io tools.',
    max_turns=10
)

async def main():
    async with ClaudeSDKClient(options=options) as client:
        await client.query('Determine gender by first name: Emily')
        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: 'Determine gender by first name: Emily' }],
  stopWhen: stepCountIs(5)
});

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

## Why Use Composio?

### 1. AI Native Genderapi io Integration

- Supports both Genderapi io MCP and direct API based integrations
- Structured, LLM-friendly schemas for reliable tool execution
- Rich coverage for looking up and enriching gender data from names, emails, and usernames

### 2. Managed Auth

- Built-in API key management with secure storage
- Central place to manage and revoke Genderapi io access
- Per user and per environment credentials—no more hard-coded secrets

### 3. Agent Optimized Design

- Tools are tuned using real error and success rates for reliable detection
- Comprehensive execution logs so you always know which predictions ran and for whom

### 4. Enterprise Grade Security

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

## Use Genderapi io with any AI Agent Framework

Choose a framework you want to connect Genderapi io with:

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

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## Frequently Asked Questions

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

Yes, Genderapi io 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.

---
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