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Back to Integrations

LeadMagic

Find and enrich B2B contacts, emails, mobile numbers, and company data

LeadMagic is a Salesintegration for Sim, the AI workspace where teams build and deploy AI agents. Sim's LeadMagic integration provides 9 LeadMagic tools that AI agents can use inside Sim's visual workflow builder. LeadMagic connects with an API key. Free to start at sim.ai.

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Last updated June 17, 2026

Overview

Integrate LeadMagic to find verified work emails by name or company, validate email deliverability, find direct mobile numbers, enrich LinkedIn profiles, reverse-lookup profiles from emails, search companies by domain, identify role holders at accounts, and check account credit balance.

How to automate LeadMagic 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 LeadMagic block

    Open your workspace, drag a LeadMagic block onto the workflow builder, and paste in your LeadMagic 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 LeadMagic automation is live.

Supported tools

9 LeadMagic tools available in Sim

Find Email

Find someone's verified work email from their name and company domain. Charges 1 credit when a valid email is found; free when no result.

Validate Email

Verify an email address for deliverability. Charges 0.25 credits for definitive SMTP results (valid/invalid); unknown and RFC-invalid results are free.

Find Mobile

Find a person's direct mobile number from their LinkedIn profile URL or email. Charges 5 credits when a number is found; free when no result.

Profile Search

Enrich a LinkedIn profile with work history, education, skills, and contact data. Charges 1 credit per successful enrichment; free when profile not found.

Profile to Email

Extract a verified work email from a LinkedIn profile URL. Charges 5 credits when an email is found; free when no result.

Email to Profile

Retrieve a LinkedIn profile URL from a work or personal email address. Charges 10 credits when a profile is found; free when no result.

Company Search

Enrich company data including firmographics, headcount, funding, and social profiles by domain, LinkedIn URL, or name. Charges 1 credit when a company is found; free when no result.

Role Finder

Find the person holding a specific job role at a company. Charges 2 credits when a matching person is found; free when no result.

Get Credits

Retrieve the current credit balance for the authenticated LeadMagic account. This endpoint is free and consumes no credits.

Frequently asked questions

Sim's LeadMagic integration adds 9 LeadMagic tools to the AI agents you build in Sim's visual workflow builder — no code required. Find and enrich B2B contacts, emails, mobile numbers, and company data. Teams often pair LeadMagic with Enrich and Findymail in the same agent.

You can find Email, validate Email, find Mobile, profile Search, and profile to Email with LeadMagic in Sim, plus 4 more LeadMagic tools listed on this page. Each runs as a tool inside an AI agent block, so an agent can chain LeadMagic with services like Enrich and Findymail and apply LLM reasoning between steps.

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

Add a LeadMagic block to your agent and select "Find Email" as the tool. Find someone's verified work email from their name and company domain. Charges 1 credit when a valid email is found; free when no result. 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

HubSpot

Interact with HubSpot CRM or trigger workflows from HubSpot events

Apollo

Search, enrich, and manage contacts with Apollo.io

Sim

Start automating LeadMagic today

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