Tool comparison · Head to headUpdated 9/4/2026

    getleads.io vs Mailcheck

    A factual comparison of features, pricing, and capabilities.

    01The contenders
    Tool A

    getleads.io

    B2B lead database built for AI agents: Claude, ChatGPT and API access to 402 million contacts with people search, email and phone enrichment and LinkedIn lookups, a remote MCP server, and a flat-price unlimited plan.

    Starting atCustom0
    Tool B

    Mailcheck

    Online email verification tool for bulk checking and list cleaning that validates emails and phones using social-network signals, with an API and per-plan monthly validation allowances plus per-email overage charges.

    Starting at$10/month
    02Line by line

    Pricing comparison.

    Monthly rates shown. Annual billing may offer discounts. Visit official sites for current pricing.

    03Capabilities

    Feature comparison.

    Featuregetleads.ioMailcheck
    Access to 402M+ contacts
    Full LinkedIn profile per contact
    API / Webhook
    Connect to AI
    Company Followers
    Profile Monitoring
    Website Visitors
    Live Leads
    Online email verification tool
    Bulk check and cleaning
    Don't pay for a duplicate in the list
    API
    Case Studies
    Integrations
    Available
    Partial/Limited
    Not Available
    04Ecosystem

    Native integrations.

    getleads.io

    ClaudeChatGPTMCPMillionVerifierClaude Code

    Mailcheck

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    Information gathered from official sources and may change. Pricing and features last verified 9/4/2026. Please visit the official websites for the most current information.