Helloleads MCP server for AI agents and assistants

Securely connect your AI agents and chatbots (Claude, ChatGPT, Cursor, etc) with Helloleads MCP or direct API to capture leads, update statuses, send follow-ups, and retrieve lead insights through natural language.

Helloleads logoHelloleads
Api Key

Helloleads is a smart lead management solution built for small businesses. It streamlines lead capture, tracking, and engagement so you never miss a sales opportunity.

3 Tools

Try Helloleads now

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

TOOL ROUTER PLAYGROUND
Helloleads
Try asking
TOOLS

Supported Tools

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

Create Lead

Tool to add a new lead into HelloLeads.

List Leads

Tool to list all leads from HelloLeads.

List Lead Lists

Tool to retrieve all lead list keys from HelloLeads.

SETUP GUIDE

Connect Helloleads 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: ["helloleads"],
  mcp: true,
});
Create a session scoped to Helloleads 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: "Add a new lead with first name Sam to my \"Webinar Leads\" list",
  stopWhen: stepCountIs(10),
});

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

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

Run Helloleads tools with your agent

typescript
let response = await client.responses.create({
  model: "gpt-5.6-sol",
  tools,
  input: [{ role: "user", content: "Add a new lead with first name Sam to my \"Webinar Leads\" list" }],
});

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

Why Use Composio?

AI Native Helloleads Integration

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

Managed Auth

  • Built-in API Key management for Helloleads
  • Central place to manage, scope, and revoke Helloleads 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 Helloleads
  • Scoped, least privilege access to Helloleads 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, Helloleads 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 Helloleads 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 Helloleads account settings, then paste it once on Composio's connection page. Composio stores it encrypted and uses it only for the Helloleads actions your agent runs. Nobody else in your workspace can read it, and you can revoke it inside Helloleads at any time.

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

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

With Composio, you connect Helloleads 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.

Start with Helloleads.It takes 30 seconds.

Managed auth, hosted MCP servers, and every Helloleads tool your agent needs.Free to start.

Start building