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Back to Integrations

ZeroBounce

Validate email deliverability and check account credits

ZeroBounce is a Salesintegration for Sim, the AI workspace where teams build and deploy AI agents. Sim's ZeroBounce integration provides 2 ZeroBounce tools that AI agents can use inside Sim's visual workflow builder. ZeroBounce connects with an API key. Free to start at sim.ai.

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Last updated June 12, 2026

Overview

Integrate ZeroBounce to validate email deliverability in real time — detect invalid, catch-all, spamtrap, abuse, and do-not-mail addresses — and check your remaining validation credits.

How to automate ZeroBounce with Sim

  1. 01

    Create a free account

    Sign up at sim.ai in seconds. No credit card required. Your workspace is ready immediately.

  2. 02

    Add a ZeroBounce block

    Open your workspace, drag a ZeroBounce block onto the workflow builder, and paste in your ZeroBounce API key.

  3. 03

    Configure, connect, and run

    Pick the tool you need, wire in an AI agent for reasoning or data transformation, and run. Your ZeroBounce automation is live.

Supported tools

2 ZeroBounce tools available in Sim

Verify Email

Validate an email address deliverability in real time. Uses one validation credit.

Get Remaining Credits

Retrieve the remaining validation credits for the authenticated account.

Frequently asked questions

Sim's ZeroBounce integration adds 2 ZeroBounce tools to the AI agents you build in Sim's visual workflow builder — no code required. Validate email deliverability and check account credits. Teams often pair ZeroBounce with Enrich and Findymail in the same agent.

You can verify Email and get Remaining Credits with ZeroBounce in Sim. Each runs as a tool inside an AI agent block, so an agent can chain ZeroBounce with services like Enrich and Findymail and apply LLM reasoning between steps.

Connecting ZeroBounce takes about five minutes: (1) Create a free account at sim.ai. (2) Create an agent in your workspace. (3) Drag a ZeroBounce block onto the workflow builder. (4) Paste your ZeroBounce API key to authenticate — you can find it in your ZeroBounce account settings. (5) Pick a tool such as "Verify Email", wire up its inputs, and click Run — your agent is live.

Add a ZeroBounce block to your agent and select "Verify Email" as the tool. Validate an email address deliverability in real time. Uses one validation credit. Fill in the required fields — inputs can reference outputs from earlier steps, such as text generated by an AI block or data fetched from another integration. No code is required.

Enrich

B2B data enrichment and LinkedIn intelligence with Enrich.so

Findymail

Find and verify B2B emails, phones, employees, and company data

Gmail

Send, read, search, and move Gmail messages or trigger workflows from Gmail events

Outlook

Send, read, draft, forward, and move Outlook email messages

Sim

Start automating ZeroBounce today

Build your first AI agent with ZeroBounce in minutes. Connect to every tool your team uses. Free to start, no credit card required.