Connect your Bouncer account to your AI assistant once, and verification becomes part of the conversation. Drop in a CSV, paste a list, or type a single address. No exports, uploads or switching tabs. WHY THE MCP SERVER? Verification becomes part of the conversation No new tool to learn Verification stops being a separate process with another login, upload and export. Hand over the whole CSV The assistant finds the addresses, sends one batch and returns clean results. The full Bouncer, not a demo Real-time, bulk, domain and toxicity checks with the same capabilities as the API. ONE CONNECTOR, YOUR CHOICE OF AI Use Bouncer where you already work Connect the same Bouncer account to Claude, ChatGPT or another MCP-compatible assistant. Add Bouncer as a custom connector. Connect Bouncer through developer mode. Works with assistants that support remote MCP servers. TWO-MINUTE SETUP Set it up once, in about two minutes One URL, one login. After that your assistant knows how to verify emails. 01 Open Settings → Connectors 02 Click Add custom connector 03 Copy & Paste the Bouncer MCP URL: https://api.usebouncer.com/mcp 04 Sign in and pick your organization 01 Open Settings → Apps & Connectors 02 Turn on developer mode 03 Add a new connector, copy and paste the URL: https://api.usebouncer.com/mcp 04 Sign in and pick your organization 01 Open your assistant’s connector settings 02 Add a remote MCP server 03 Copy&Paste the Bouncer MCP URL: https://api.usebouncer.com/mcp 04 Authenticate with your Bouncer account EMAIL LIST WORKFLOW Your email list goes straight into the chat Simply paste a list of email addresses or the CSV export from your CRM, newsletter tool or event platform. The assistant finds the addresses, creates one batch in Bouncer, watches it finish and brings back the results. Then keep talking: ask for only undeliverables, an explanation of a bounce, or a cleaned file ready to import. SAME ENGINE, SAME OUTPUT The same results you already know No new output format to learn. Every address comes back with one of four statuses, identical to the Bouncer app and API.

The mailbox exists and accepts mail. This address is safe to send to. Keep in your sending list Sending is possible, but you should focus on what to do (based on your business case). Review before sending The address does not exist or its domain will not accept mail. Sending to it will result in a bounce. Remove from your list The receiving server did not answer in time, so Bouncer could not determine the result. No credit is charged. Retry verification later Your assistant can also explain disposable, role-based, free provider, catch-all and full mailbox signals, along with a toxicity score. What people ask it for Nothing to configure. Type what you want and Bouncer selects the right verification action. 01 Email Marketing “Here’s our newsletter CSV. Verify it and tell me which contacts to drop before Friday’s campaign, and why.” 02 Sales & prospecting “Check whether margareth.doe@acme.com exists before I send her the offer.” “Which of these are temporary or role-based? Give me a CSV I can use to clean the database.” 04 Deliverability “Run this list through the toxicity check. I want to know about breached addresses and spam traps before we send.” “How many credits do we have left? Is that enough to verify 300,000 addresses?” COMPLETE COVERAGE What your assistant can actually do? Core verification workflows, grouped by job. You describe the outcome, and the connector chooses the right method. 01 One address, right now verify_email A full real-time result in seconds. 03 Whole lists create_batch check_batch_status get_batch_results One batch tracked through to clean results. 05 Toxicity check create_toxicity_list get_toxicity_results Find breached addresses, spam traps and known abusers. 02 A handful of addresses verify_emails_sync Quick hygiene before a small send. 04 Domain check verify_domain Catch-all, free and temporary domain signals. 06 Account Status check_credits See your credit balance without opening the dashboard. SECURITY AND CONTROL Your account stays in your hands Standard OAuth 2.1 No passwords and no API keys pasted into a chat. Visible and revocable Every connection appears in your Bouncer dashboard and can be switched off instantly. Your account, your credits No extra product to buy. Choose the organization at connection time. Common questions about email verification No. Verifications draw on your existing credits, exactly like the app and the API. The connector itself is free. Yes. Attach the file and ask for verification. Your assistant reads the addresses, sends them as one batch and returns the results. Identical. The same four statuses and quality flags come from the same verification engine. Connecting uses OAuth 2.1. No password or API key is pasted into the chat, and access can be switched off from your Bouncer dashboard. Yes. MCP is an open protocol, so the same URL works in any compatible client. Your AI assistant just learned how to verify emails Paste one URL, sign in with Bouncer, and clean your next list without leaving the conversation. Free credits included.