How to integrate Donately MCP with Claude Agent SDK

This guide walks you through connecting Donately to the Claude Agent SDK using the Composio tool router. By the end, you'll have a working Donately agent that can list recent donations from this month, find donors with recurring giving plans, summarize campaign performance by donation total through natural language commands. This guide will help you understand how to give your Claude Agent SDK agent real control over a Donately account through Composio's Donately MCP server. Before we dive in, let's take a quick look at the key ideas and tools involved.

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Donately is a fundraising platform for campaigns, donations, recurring giving, donors, forms, fundraisers, and webhooks. It helps nonprofits and fundraising teams manage online giving workflows in one place.

10 Tools

Introduction

This guide walks you through connecting Donately to the Claude Agent SDK using the Composio tool router. By the end, you'll have a working Donately agent that can list recent donations from this month, find donors with recurring giving plans, summarize campaign performance by donation total through natural language commands.

This guide will help you understand how to give your Claude Agent SDK agent real control over a Donately account through Composio's Donately MCP server.

Before we dive in, let's take a quick look at the key ideas and tools involved.

Also integrate Donately with

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TL;DR

Here's what you'll learn:
  • Get and set up your Claude/Anthropic and Composio API keys
  • Install the necessary dependencies
  • Initialize Composio and create a Tool Router session for Donately
  • Configure an AI agent that can use Donately as a tool
  • Run a live chat session where you can ask the agent to perform Donately operations

What is Claude Agent SDK?

The Claude Agent SDK is Anthropic's official framework for building AI agents powered by Claude. It provides a streamlined interface for creating agents with MCP tool support and conversation management.

Key features include:

  • Native MCP Support: Built-in support for Model Context Protocol servers
  • Permission Modes: Control tool execution permissions
  • Streaming Responses: Real-time response streaming for interactive applications
  • Context Manager: Clean async context management for sessions

What is the Donately MCP server, and what's possible with it?

The Donately MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Donately account. It provides structured and secure access to your fundraising data, so your agent can review campaigns and donations, find donors and contacts, monitor recurring giving, inspect donation forms, and check fundraisers and webhooks on your behalf.

  • Campaign and fundraiser tracking: Have your agent list campaigns by publication state, type, keyword, or fundraiser availability, and review peer-to-peer fundraisers for a campaign.
  • Donation review: Instruct your agent to list donations and narrow the results by status, donor, fundraising resource, or payment type.
  • Donor and contact lookup: Let the agent search your people records by keyword and retrieve details about a specific donor or contact.
  • Recurring giving and forms: Direct your agent to review recurring donation subscriptions, list available donation forms, and inspect a specific form's configuration.
  • Account and webhook checks: Have your agent review your account identity, currency, status, and billing plan, or list configured webhook registrations.

What is the Composio tool router, and how does it fit here?

What is Composio SDK?

Composio's Composio SDK helps agents find the right tools for a task at runtime. You can plug in multiple toolkits (like Gmail, HubSpot, and GitHub), and the agent will identify the relevant app and action to complete multi-step workflows. This can reduce token usage and improve the reliability of tool calls. Read more here: Getting started with Composio SDK

The tool router generates a secure MCP URL that your agents can access to perform actions.

How the Composio SDK works

The Composio SDK follows a three-phase workflow:

  1. Discovery: Searches for tools matching your task and returns relevant toolkits with their details.
  2. Authentication: Checks for active connections. If missing, creates an auth config and returns a connection URL via Auth Link.
  3. Execution: Executes the action using the authenticated connection.

Step-by-step Guide

Step by step09 STEPS
1

Prerequisites

Before starting, make sure you have:
  • Composio API Key and Claude/Anthropic API Key
  • Primary know-how of Claude Agents SDK
  • A Donately account
  • Some knowledge of Python
2

Getting API Keys for Claude/Anthropic and Composio

Claude/Anthropic API Key
  • Go to the Anthropic Console and create an API key. You'll need credits to use the models.
  • Keep the API key safe.
Composio API Key
  • Log in to the Composio dashboard.
  • Navigate to your API settings and generate a new API key.
  • Store this key securely as you'll need it for authentication.
3

Install dependencies

npm install @anthropic-ai/claude-agent-sdk @composio/core dotenv

Install the Composio SDK and the Claude Agents SDK.

What's happening:

  • @composio/core provides Composio integration for Anthropic
  • @anthropic-ai/claude-agent-sdk is the core agent framework
  • dotenv/config loads environment variables
4

Set up environment variables

bash
COMPOSIO_API_KEY=your_composio_api_key_here
USER_ID=your_user_id_here
ANTHROPIC_API_KEY=your_anthropic_api_key_here

Create a .env file in your project root.

What's happening:

  • COMPOSIO_API_KEY authenticates with Composio
  • USER_ID identifies the user for session management
  • ANTHROPIC_API_KEY authenticates with Anthropic/Claude
5

Import dependencies

import 'dotenv/config';
import readline from 'node:readline';
import { Composio } from '@composio/core';
import { query, type Options } from "@anthropic-ai/claude-agent-sdk";

dotenv.config();
What's happening:
  • We're importing all necessary libraries including the Claude Agent SDK and Composio
  • The dotenv.config() function loads environment variables from your .env file
  • This setup prepares the foundation for connecting Claude with Donately functionality
6

Create a Composio instance and Tool Router session

async function chat() {
  const { COMPOSIO_API_KEY, USER_ID } = process.env;
  if (!COMPOSIO_API_KEY || !USER_ID) {
    throw new Error('COMPOSIO_API_KEY and USER_ID required in .env');
  }

  const composio = new Composio({ apiKey: COMPOSIO_API_KEY });

  // Create Tool Router session for Donately
  const session = await composio.create(USER_ID, {
    toolkits: ['donately'],
  });
  const mcpUrl = session?.mcp.url;
What's happening:
  • The function checks for the required COMPOSIO_API_KEY environment variable
  • We're creating a Composio instance using our API key
  • The create method creates a Tool Router session for Donately
  • The returned url is the MCP server URL that your agent will use
7

Configure Claude Agent with MCP

const options: Options = {
  permissionMode: 'bypassPermissions',
  mcpServers: {
    composio: {
      type: 'http',
      url: mcpUrl,
      headers: { 'x-api-key': COMPOSIO_API_KEY }
    }
  },
  systemPrompt: 'You are a helpful assistant with access to Donately tools via Composio.',
  maxTurns: 10,
};
What's happening:
  • We're configuring the Claude Agent options with the MCP server URL
  • permissionMode: 'bypassPermissions' allows the agent to execute operations without asking for permission each time
  • The system prompt instructs the agent that it has access to Donately
  • maxTurns: 10 limits the conversation length to prevent excessive API usage
8

Create client and start chat loop

const rl = readline.createInterface({
    input: process.stdin,
    output: process.stdout,
    prompt: 'You: '
  });

  console.log('\nChat started. Type "exit" to quit.\n');

  let isProcessing = false;

  async function ask(prompt: string) {
    isProcessing = true;
    rl.pause();

    process.stdout.write('Claude is thinking...');
    const stream = query({ prompt, options });

    let firstChunk = true;
    for await (const msg of stream) {
      const content = (msg as any).message?.content || (msg as any).content;
      if (Array.isArray(content)) {
        for (const block of content) {
          if (block.type === 'text' && block.text) {
            if (firstChunk) {
              process.stdout.write('\r\x1b[K');
              process.stdout.write('Claude: ');
              firstChunk = false;
            }
            process.stdout.write(block.text);
          }
        }
      }
    }
    process.stdout.write('\n\n');

    isProcessing = false;
    rl.resume();
    rl.prompt();
  }

  rl.on('line', async (line) => {
    if (isProcessing) return;

    const input = line.trim();
    if (input === 'exit') {
      rl.close();
      process.exit(0);
    }
    if (input) await ask(input);
    else rl.prompt();
  });

  await ask('What can you help me with?');
}
What's happening:
  • The readline interface is created to handle user input and output
  • The query function is used to send the user's input to the agent
  • The chat loop continues until the user types 'exit' or 'quit'
9

Run the application

try {
  await chat();
} catch (error) {
  console.error(error);
  process.exit(1);
}
What's happening:
  • The chat function is the entry point for the application
  • The try-catch block is used to handle any errors that occur

Complete Code

Here's the complete code to get you started with Donately and Claude Agent SDK:

import 'dotenv/config';
import readline from 'node:readline';
import { Composio } from '@composio/core';
import { query, type Options } from "@anthropic-ai/claude-agent-sdk";

async function chat() {
  const { COMPOSIO_API_KEY, USER_ID } = process.env;
  if (!COMPOSIO_API_KEY || !USER_ID) {
    throw new Error('COMPOSIO_API_KEY and USER_ID required in .env');
  }

  const composio = new Composio({ apiKey: COMPOSIO_API_KEY });
  const session = await composio.create(USER_ID, {
    toolkits: ['donately']
  });
  const mcp_url = session?.mcp.url;

  const options: Options = {
    permissionMode: 'bypassPermissions',
    mcpServers: {
      composio: {
        type: 'http',
        url: mcp_url,
        headers: { 'x-api-key': COMPOSIO_API_KEY }
      }
    },
    systemPrompt: 'You are a helpful assistant with access to Donately tools via Composio.',
    maxTurns: 10,
  };

  const rl = readline.createInterface({
    input: process.stdin,
    output: process.stdout,
    prompt: 'You: '
  });

  console.log('\nChat started. Type "exit" to quit.\n');

  let isProcessing = false;

  async function ask(prompt: string) {
    isProcessing = true;
    rl.pause();

    process.stdout.write('Claude is thinking...');
    const stream = query({ prompt, options });

    let firstChunk = true;
    for await (const msg of stream) {
      const content = (msg as any).message?.content || (msg as any).content;
      if (Array.isArray(content)) {
        for (const block of content) {
          if (block.type === 'text' && block.text) {
            if (firstChunk) {
              process.stdout.write('\r\x1b[K');
              process.stdout.write('Claude: ');
              firstChunk = false;
            }
            process.stdout.write(block.text);
          }
        }
      }
    }
    process.stdout.write('\n\n');

    isProcessing = false;
    rl.resume();
    rl.prompt();
  }

  rl.on('line', async (line) => {
    if (isProcessing) return;

    const input = line.trim();
    if (input === 'exit') {
      rl.close();
      process.exit(0);
    }
    if (input) await ask(input);
    else rl.prompt();
  });

  await ask('What can you help me with?');
}

try {
  await chat();
} catch (error) {
  console.error(error);
  process.exit(1);
}

Conclusion

You've successfully built a Claude Agent SDK agent that can interact with Donately through Composio's Tool Router.

Key features:

  • Native MCP support through Claude's agent framework
  • Streaming responses for real-time interaction
  • Permission bypass for smooth automated workflows
You can extend this by adding more toolkits, implementing custom business logic, or building a web interface around the agent.
TOOLS

Supported Tools

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

Get Current Account

Return the Donately account associated with the connected API token, including its identity, currency, status, and billing plan.

Get Form

Return a specific Donately donation form and its embedded configuration by form ID.

Get Person

Return a specific Donately donor or contact by person ID.

List Campaigns

List campaigns in the connected Donately account, optionally filtering by publication state, type, keyword, or fundraiser availability.

List Donations

List donation records in the connected account and filter them by status, related donor or fundraising resource, payment type, or other common attributes.

List Forms

List donation forms in the connected Donately account, including default-form and form configuration information returned by Donately.

List Fundraisers

List peer-to-peer fundraisers in the connected Donately account, optionally limited to one campaign.

List People

List donors and contacts in the connected Donately account, optionally searching by keyword.

List Subscriptions

List recurring donation subscriptions in the connected Donately account.

List Webhooks

List webhook registrations configured for the connected Donately account.

FRAMEWORKS

How to build Donately MCP Agent with another framework

OpenAI Agents SDK logo

OpenAI Agents SDK

Use Donately MCP with OpenAI Agents SDK

Claude Code logo

Claude Code

Use Donately MCP with Claude Code

Claude Cowork logo

Claude Cowork

Use Donately MCP with Claude Cowork

Codex logo

Codex

Use Donately MCP with Codex

OpenClaw logo

OpenClaw

Use Donately MCP with OpenClaw

Hermes logo

Hermes

Use Donately MCP with Hermes

CLI logo

CLI

Use Donately MCP with CLI

Google ADK logo

Google ADK

Use Donately MCP with Google ADK

LangChain logo

LangChain

Use Donately MCP with LangChain

Vercel AI SDK logo

Vercel AI SDK

Use Donately MCP with Vercel AI SDK

Mastra AI logo

Mastra AI

Use Donately MCP with Mastra AI

LlamaIndex logo

LlamaIndex

Use Donately MCP with LlamaIndex

CrewAI logo

CrewAI

Use Donately MCP with CrewAI

FAQ

Frequently asked questions

With a standalone Donately MCP server, the agents and LLMs can only access a fixed set of Donately tools tied to that server. However, with the Composio Tool Router, agents can dynamically load tools from Donately and many other apps based on the task at hand, all through a single MCP endpoint.

Yes, you can. Claude Agent SDK fully supports MCP integration. You get structured tool calling, message history handling, and model orchestration while Tool Router takes care of discovering and serving the right Donately tools.

Yes, absolutely. You can configure which Donately scopes and actions are allowed when connecting your account to Composio. You can also bring your own OAuth credentials or API configuration so you keep full control over what the agent can do.

All sensitive data such as tokens, keys, and configuration is fully encrypted at rest and in transit. Composio is SOC 2 Type 2 compliant and follows strict security practices so your Donately data and credentials are handled as safely as possible.

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