Bouncify MCP for AI Agents

Securely connect your AI agents and chatbots (Claude, ChatGPT, Cursor, etc) with Bouncify MCP or direct API to verify email addresses, validate bulk lists, check deliverability, and report remaining credits through natural language.

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Api Key

Bouncify is an email verification service for single addresses and bulk lists. Use it to reduce bounces, protect sender reputation, and track verification credits.

7 Tools

Try Bouncify now

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 Bouncify action and event your agent gets out of the box.

Create Bulk List

Submit at least two email records for asynchronous bulk-job preparation without starting verification or consuming credits.

Download Bulk Results

Download selected result classes from a completed bulk-verification job as a CSV file.

Get Bulk Job Status

Return a bulk job's preparation or verification state, progress, analysis, and result counts.

Get Credit Balance

Return the connected Bouncify account's remaining verification credits without consuming a credit.

Request Bulk List Deletion

Permanently request deletion of a bulk list and its results.

Start Bulk Verification (Irreversible, Consumes Credits)

Irreversibly start verification for a prepared bulk list.

Verify Email (Consumes Credit)

Verify one email address in real time.

SETUP GUIDE

Connect Bouncify 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 Bouncify
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: 'Check my remaining Bouncify verification credits.'
  }],
  maxSteps: 5,
});

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

Connect Bouncify 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 Bouncify 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: 'Verify jane@example.com with Bouncify and tell me if it is deliverable.'
  }],
});
const result = await composio.provider.handleToolCalls(
  'your-user-id',
  response.output
);
console.log(result);
Get tools from Tool Router session and execute Bouncify actions with your Agent

Why Use Composio?

AI Native Bouncify Integration

  • Supports both Bouncify MCP and direct API based integrations
  • Structured, LLM-friendly schemas so agents can verify emails without brittle custom code
  • Rich coverage for checking single addresses, working with bulk lists, and reading account credit data

Managed Auth

  • Secure API key handling for Bouncify, so you don't hard-code secrets into agents
  • Central place to manage, scope, and revoke Bouncify access
  • Per user and per environment credentials for safer email verification workflows

Agent Optimized Design

  • Tools are tuned using real error and success rates to improve reliability over time
  • Clear tool schemas help agents choose the right Bouncify action, whether that's validating one email or checking remaining credits
  • 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 Bouncify
  • Scoped, least privilege access to Bouncify email verification resources
  • Full audit trail of agent actions to support review and compliance
FRAMEWORKS

Use Bouncify with any AI Agent Framework

Choose a Framework you want to connect Bouncify with

FAQ

Frequently asked questions

Yes, Bouncify 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.

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