Gender api MCP server for AI agents and assistants

Securely connect your AI agents and chatbots (Claude, ChatGPT, Cursor, etc) with Gender api MCP or direct API to detect gender from names, enrich user profiles, segment audiences, and personalize communications through natural language.

Gender api logoGender api
Api Key

Gender API determines the gender of a first name, email address, or username. Quickly enrich your user data or automate workflows with accurate gender prediction.

9 Tools

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Type what you want done — sign in and watch it run live in the Tool Router playground.

TOOL ROUTER PLAYGROUND
Gender api
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TOOLS

Supported Tools

Every Gender api action and event your agent gets out of the box.

Get Country of Origin

Tool to retrieve a name's likely countries of origin.

Get Country of Origin (v1)

Tool to get the country of origin for a given first name using v1 API.

Get Gender API Statistics

Tool to retrieve account statistics from Gender-API, including remaining credits and usage details.

Query Gender by Email Address

Determine likely gender from an email address by extracting and analyzing the name portion.

Query Gender by Multiple Email Addresses

Determine likely gender for multiple email addresses in a single batch request.

Gender From First Name

Tool to determine the gender of a first name.

Query Gender by Full Name

Tool to determine gender by splitting a full name.

Query Gender by Multiple First Names

Tool to determine gender for multiple first names in a single batch request.

Query Gender by Full Name (Multiple)

Tool to batch query gender for multiple full names in a single request.

SETUP GUIDE

Connect Gender api MCP Tool with your Agent

1

Install Composio

typescript
npm install @composio/core ai @ai-sdk/mcp @ai-sdk/openai
Install the Composio SDK and your agent framework
2

Create a session with MCP enabled

typescript
import { Composio } from "@composio/core";

const composio = new Composio();
const { mcp } = await composio.create("your-user-id", {
  toolkits: ["gender_api"],
  mcp: true,
});
Create a session scoped to Gender api and read its MCP URL and headers
3

Connect your agent to the MCP server

typescript
import { createMCPClient } from "@ai-sdk/mcp";
import { openai } from "@ai-sdk/openai";
import { generateText, stepCountIs } from "ai";

const client = await createMCPClient({
  transport: { type: "http", url: mcp.url, headers: mcp.headers },
});

const { text } = await generateText({
  model: openai("gpt-5.6-sol"),
  tools: await client.tools(),
  prompt: "Determine gender based on the email address j.smith@example.com",
  stopWhen: stepCountIs(10),
});

console.log(text);
await client.close();
Pass the session's MCP URL and headers to your agent and run a Gender api request
SETUP GUIDE

Connect Gender api API Tool with your Agent

1

Install Composio

typescript
npm install @composio/core @composio/openai openai
Install the Composio SDK, the OpenAI provider, and the OpenAI SDK
2

Create a Composio session

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

const composio = new Composio({ provider: new OpenAIResponsesProvider() });
const client = new OpenAI();

const session = await composio.create("your-user-id", { toolkits: ["gender_api"] });
const tools = await session.tools();
Initialize Composio with the OpenAI Responses provider and create a session scoped to Gender api
3

Run Gender api tools with your agent

typescript
let response = await client.responses.create({
  model: "gpt-5.6-sol",
  tools,
  input: [{ role: "user", content: "Determine gender based on the email address j.smith@example.com" }],
});

while (response.output.some((o) => o.type === "function_call")) {
  const outputs = await composio.provider.handleToolCalls(session, response.output);
  response = await client.responses.create({
    model: "gpt-5.6-sol",
    tools,
    previous_response_id: response.id,
    input: outputs,
  });
}

console.log(response.output_text);
Send a request, execute the Gender api tool calls through the session, and print the final answer

Why Use Composio?

AI Native Gender api Integration

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

Managed Auth

  • Built-in API key handling with secure storage
  • Central place to manage, scope, and revoke Gender api access
  • Per user and per environment credentials instead of hard-coded keys

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

Enterprise Grade Security

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

Rolling this out across your team?

Give your team centralized access control across every framework with Composio’s MCP Gateway.

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FAQ

Frequently asked questions

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

Yes! Composio's Tool Router enables agents to use multiple toolkits. Learn more.

Yes. Composio is SOC 2 Type II compliant and is built to keep your Gender api connection and credentials secure. OAuth tokens and API keys are encrypted, and sensitive customer data is protected at rest and in transit.

Composio also undergoes independent security testing and continuously monitors its systems for security threats. You can review the latest reports and policies in the Composio Trust Center.

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

Create the key in your Gender api account settings, then paste it once on Composio's connection page. Composio stores it encrypted and uses it only for the Gender api actions your agent runs. Nobody else in your workspace can read it, and you can revoke it inside Gender api at any time.

When you connect a Gender api account through Composio, every action runs under that account, so anything the agent creates, sends, or changes shows up in Gender api as done by you. Keep an approval step in your prompt for actions with side effects, such as sending or deleting, and have the agent draft first.

Whatever the credentials you connect allow inside Gender api. If Gender api lets you scope a key to specific permissions, create a scoped one so the agent can only do what you intend. You can revoke the key inside Gender api at any time.

Yes. Composio supports multiple connected accounts for the same app, and that works in Claude, ChatGPT, or any other assistant you connect through Composio. Give each Gender api connection a name such as work or personal, and the assistant uses the one you mention in the request. Each account keeps its own credentials and nothing is merged.

The connection stops working the moment Gender api rejects the old key. Create a new key in Gender api and reconnect the account from the Composio dashboard or by asking your agent to reconnect Gender api. Nothing else changes.

Composio's free Hobby plan includes 100,000 tool calls per month with no credit card, which covers most personal Gender api use. Paid plans add higher limits and team features. Your Gender api plan and its API limits still apply as usual.

Built-in connectors usually give one AI access to a limited set of apps. Many people use Composio because it lets their AI connect to more apps than it normally supports, or connect to multiple accounts for the same app (e.g. connect Claude to multiple Gender api accounts).

With Composio, you connect Gender api once and then use it across different AI assistants without setting it up separately in each one. Connect your apps to Composio once, then connect Composio to whichever AI you use, whether that's Claude, ChatGPT, Hermes, or your own custom assistant.

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