Smartproxy MCP server for AI agents and assistants

Securely connect your AI agents and chatbots (Claude, ChatGPT, Cursor, etc) with Smartproxy MCP or direct API to rotate proxies, fetch web data, manage sessions, and automate scraping workflows through natural language.

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Api Key

Smartproxy is a robust proxy and web scraping platform offering residential, datacenter, ISP, and mobile proxies plus scraping APIs. It enables fast, reliable, and scalable access to public web data for developers and businesses.

6 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
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TOOLS

Supported Tools

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

Delete Whitelisted IP

Tool to delete a specified whitelisted IP by its ID.

Generate Back Connect Endpoints

Tool to generate custom back connect endpoints for Residential subscription proxies.

Generate Custom Endpoints

Tool to generate custom proxy endpoints for Residential and Datacenter Pay per GB subscriptions.

Get API Key

Tool to instruct how to obtain Smartproxy API key.

Get Endpoints By Type

Tool to retrieve proxy endpoints by type (random or sticky) for Residential subscription.

List Endpoints and Ports

Tool to retrieve all available proxy endpoints and corresponding ports.

SETUP GUIDE

Connect Smartproxy 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: ["smartproxy"],
  mcp: true,
});
Create a session scoped to Smartproxy 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: "List all available residential proxy endpoints and ports.",
  stopWhen: stepCountIs(10),
});

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

Connect Smartproxy 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: ["smartproxy"] });
const tools = await session.tools();
Initialize Composio with the OpenAI Responses provider and create a session scoped to Smartproxy
3

Run Smartproxy tools with your agent

typescript
let response = await client.responses.create({
  model: "gpt-5.6-sol",
  tools,
  input: [{ role: "user", content: "List all available residential proxy endpoints and ports." }],
});

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 Smartproxy tool calls through the session, and print the final answer

Why Use Composio?

AI Native Smartproxy Integration

  • Supports both Smartproxy MCP and direct API based integrations
  • Structured, LLM-friendly schemas for reliable tool execution
  • Rich coverage for proxy management and data extraction workflows

Managed Auth

  • Built-in API key handling with secure credential storage
  • Central place to manage and revoke Smartproxy 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 Smartproxy
  • Scoped, least privilege access to Smartproxy 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.

EXPLORE MCP GATEWAY
FAQ

Frequently asked questions

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

When you connect a Smartproxy account through Composio, every action runs under that account, so anything the agent creates, sends, or changes shows up in Smartproxy 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 Smartproxy. If Smartproxy 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 Smartproxy 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 Smartproxy 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 Smartproxy rejects the old key. Create a new key in Smartproxy and reconnect the account from the Composio dashboard or by asking your agent to reconnect Smartproxy. Nothing else changes.

Composio's free Hobby plan includes 100,000 tool calls per month with no credit card, which covers most personal Smartproxy use. Paid plans add higher limits and team features. Your Smartproxy 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 Smartproxy accounts).

With Composio, you connect Smartproxy 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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