Cardly MCP for AI Agents

Securely connect your AI agents and chatbots (Claude, ChatGPT, Cursor, etc) with Cardly MCP or direct API to send personalized cards, automate mail campaigns, track delivery status, and manage customer outreach through natural language.

Get started for free Get a demo

Cardly

Api Key

Cardly is a platform for creating and sending personalized direct mail to customers. It helps businesses break through the digital clutter by getting real engagement via physical mailboxes.

29 Tools

Try Cardly now

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

TOOL ROUTER PLAYGROUND

Cardly

Enter ↵

Try asking

TOOLS

Supported Tools

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

Create Contact List

Tool to add a new contact list.

Create Invitation

Tool to send an invitation to use your organisation portal.

Create Webhook

Tool to create a new webhook subscription.

Delete Invitation

Tool to delete an invitation by unique ID, immediately invalidating it for acceptance.

Delete Invitation by Email

Deletes a pending invitation by email address, immediately invalidating it and preventing acceptance.

Delete User

Tool to delete a user by unique ID, immediately revoking their access to your organisation portal.

Delete User by Email

Deletes a user by email address, immediately revoking their access to your organisation portal.

Delete Webhook

Tool to delete a webhook.

Echo Request

Tool to echo all request parameters, body, and headers for debugging purposes.

Generate Preview

Tool to generate a low-quality, watermarked preview document for a card.

Get Artwork

Tool to retrieve information on a specific piece of artwork by its unique ID.

Get Webhook

Tool to get details on an existing webhook.

List Artwork

Tool to retrieve the currently available artwork for your organisation.

List Contact Lists

Tool to retrieve all active contact lists for your organization.

List Credit History

Retrieves the account's credit transaction history showing all credits and debits.

List Doodles

Retrieve your currently available doodles from Cardly.

List Fonts

List available fonts for handwriting and text personalization in Cardly cards.

List Gift Credit History

Lists gift credit history records for your organization with pagination and optional time-based filtering.

List Invitations

Tool to retrieve active invitations for your organisation with optional filters.

List Media

Tool to retrieve the currently available media sizes for product artwork.

List Orders

Retrieves a paginated list of orders placed by your organization.

List Templates

Tool to retrieve your currently available templates from Cardly.

List Users

Tool to retrieve all users associated with your account.

List Webhooks

Retrieves all webhooks configured for your organization, including their status, target URLs, subscribed events, and delivery statistics.

List Writing Styles

Tool to list available writing styles.

Retrieve Account Balance

Tool to retrieve the current account and gift credit balances for your organisation.

Retrieve Order

Retrieves detailed information about a specific order by its ID.

Retrieve User

Retrieves detailed information about a specific user account by ID.

Update Webhook

Tool to update a webhook’s settings, including target URL and events.

SETUP GUIDE

Connect Cardly MCP Tool with your Agent

Install Composio

typescript

npm install @composio/core ai @ai-sdk/openai @ai-sdk/mcp

Install the Composio SDK and Claude Agent SDK

Create Tool Router Session

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}`);

Initialize the Composio client and create a Tool Router session

Connect to AI Agent

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: 'Create a new contact list named Holiday Campaign' }],
  stopWhen: stepCountIs( 5 )
});

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

Use the MCP server with your AI agent

SETUP GUIDE

Connect Cardly API Tool with your Agent

Install Composio

typescript

npm install @composio/openai

Install the Composio SDK

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

Execute Cardly 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: 'Create a new contact list for holiday campaign'
  }],
});
const result = await composio.provider.handleToolCalls(
  'your-user-id',
  response.output
);
console.log(result);

Get tools from Tool Router session and execute Cardly actions with your Agent

Why Use Composio?

AI Native Cardly Integration

Supports both Cardly MCP and direct API based integrations
Structured, LLM-friendly schemas for reliable tool execution
Rich coverage for sending, tracking, and managing Cardly mail campaigns

Managed Auth

Seamless API key handling with secure storage
Central place to manage, scope, and revoke Cardly credentials
No more hard-coded keys or scattered secrets

Agent Optimized Design

Tools fine-tuned for AI reliability and success
Comprehensive execution logs so you always know which mail went out and when

Enterprise Grade Security

Granular RBAC so you control which agents and users can access Cardly
Scoped, least privilege access to customer and campaign data
Full audit trail of who sent what, and when, for compliance

FRAMEWORKS

Use Cardly with any AI Agent Framework

Choose a Framework you want to connect Cardly with

OpenAI Agents SDK

Use Cardly MCP with OpenAI Agents SDK

Claude Agents SDK

Use Cardly MCP with Claude Agents SDK

Claude Code

Use Cardly MCP with Claude Code

Claude Cowork

Use Cardly MCP with Claude Cowork

Codex

Use Cardly MCP with Codex

OpenClaw

Use Cardly MCP with OpenClaw

Hermes

Use Cardly MCP with Hermes

Google ADK

Use Cardly MCP with Google ADK

Langchain

Use Cardly MCP with Langchain

AI SDK

Use Cardly MCP with AI SDK

Mastra AI

Use Cardly MCP with Mastra AI

LlamaIndex

Use Cardly MCP with LlamaIndex

CrewAI

Use Cardly MCP with CrewAI

Pydantic AI

Use Cardly MCP with Pydantic AI

Autogen

Use Cardly MCP with Autogen

MORE TOOLKITS

Explore Other Toolkits

Toolkit marketplace

Oauth2

Reddit is a social news platform with thriving user-driven communities (subreddits). It's the go-to place for discussion, content sharing, and viral marketing.

Facebook

Oauth2

Facebook is a social media and advertising platform for businesses and creators. It helps you connect, share, and manage content across your public Facebook Pages.

Oauth2

LinkedIn is a professional networking platform for connecting, sharing content, and engaging with business opportunities. It's the go-to place for building your professional brand and unlocking new career connections.

Active campaign

Api Key

ActiveCampaign is a marketing automation and CRM platform for managing email campaigns, sales pipelines, and customer segmentation. It helps businesses engage customers and drive growth through smart automation and targeted outreach.

FAQ

Frequently asked questions

Yes, Cardly 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.

Composio is SOC 2 and ISO 27001 compliant with all data encrypted in transit and at rest. Learn more.

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

Start with Cardly.It takes 30 seconds.

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

Start building

Cardly MCP for AI Agents

Try Cardly now

Supported Tools

Connect Cardly MCP Tool with your Agent

Install Composio

Create Tool Router Session

Connect to AI Agent

Connect Cardly API Tool with your Agent

Install Composio

Initialize Composio and Create Tool Router Session

Execute Cardly Tools via Tool Router with Your Agent

Why Use Composio?

AI Native Cardly Integration

Managed Auth

Agent Optimized Design

Enterprise Grade Security

Use Cardly with any AI Agent Framework

OpenAI Agents SDK

Claude Agents SDK

Claude Code

Claude Cowork

Codex

OpenClaw

Hermes

Google ADK

Langchain

AI SDK

Mastra AI

LlamaIndex

CrewAI

Pydantic AI

Autogen

Explore Other Toolkits

Reddit

Facebook

Linkedin

Active campaign

Frequently asked questions

Do I need my own developer credentials to use Cardly with Composio?+

Can I use multiple toolkits together?+

Is Composio secure?+

What if the API changes?+

Start with Cardly.It takes 30 seconds.