DirectIQ MCP server for AI agents and assistants

Securely connect your AI agents and chatbots (Claude, ChatGPT, Cursor, etc) with DirectIQ MCP or direct API to send transactional emails, manage templates, check delivery status, and list sent messages through natural language.

DirectIQ logoDirectIQ
Api Key

DirectIQ is a transactional email service that sends messages via dashboard API-key integration. It offers simple API-key setup for reliable, scalable transactional sends.

1 Tools

Try DirectIQ now

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

TOOL ROUTER PLAYGROUND
DirectIQ
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TOOLS

Supported Tools

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

Send Transactional Email

Send one transactional email immediately from a DirectIQ-accepted sender to exactly one recipient.

SETUP GUIDE

Connect DirectIQ MCP Tool with your Agent

1

Install Composio

typescript
npm install @composio/core ai @ai-sdk/openai @ai-sdk/mcp
Install the Composio SDK for Python or TypeScript
2

Initialize Client and Create Tool Router Session

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

const composio = new Composio({ apiKey: 'your-api-key' });
const session = await composio.create('your-user-id');
console.log(`Tool Router session created: ${session.mcp.url}`);
Import and initialize the Composio client, then create a Tool Router session for DirectIQ
3

Connect to AI Agent

typescript
import { openai } from '@ai-sdk/openai';
import { experimental_createMCPClient as createMCPClient } from '@ai-sdk/mcp';
import { generateText } from 'ai';

const client = await createMCPClient({
  transport: {
    type: 'http',
    url: session.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: 'YOUR_SPECIFIC_PROMPT_HERE'
  }],
  maxSteps: 5,
});

console.log(`Agent: ${text}`);
Use the MCP server with your AI agent (Anthropic Claude or Mastra)
SETUP GUIDE

Connect DirectIQ API Tool with your Agent

1

Install Composio

typescript
npm install @composio/openai
Install the Composio SDK
2

Initialize Composio and Create Tool Router Session

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');
Import and initialize Composio client, then create a Tool Router session
3

Execute DirectIQ Tools via Tool Router with Your Agent

typescript
const tools = session.tools;
const response = await openai.responses.create({
  model: 'gpt-4.1',
  tools: tools,
  input: [{
    role: 'user',
    content: 'YOUR_SPECIFIC_PROMPT_HERE'
  }],
});
const result = await composio.provider.handleToolCalls(
  'your-user-id',
  response.output
);
console.log(result);
Get tools from Tool Router session and execute DirectIQ actions with your Agent

Why Use Composio?

AI Native DirectIQ Integration

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

Managed Auth

  • Secure API key storage with optional rotation and scoped access
  • Central place to manage, scope, and revoke DirectIQ 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 DirectIQ
  • Scoped, least privilege access to DirectIQ resources
  • Full audit trail of agent actions to support review and compliance
FRAMEWORKS

Use DirectIQ with any AI Agent Framework

Choose a Framework you want to connect DirectIQ with

FAQ

Frequently asked questions

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

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

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

With Composio, you connect DirectIQ 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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