Loopedn

    Through the webhook

    Send Loopedn leads to your own system

    The webhook sends each new lead as a signed JSON POST to any https address you choose. Check the signature with your secret, and skip repeats by the delivery id. It comes with Pro.

    Comes with ProLast checked October 2026

    What works today

    • One POST per lead, as JSON, with flat fields for simple tools and the whole lead nested for everything else.
    • Every request is signed with HMAC-SHA256 and your own secret, which Loopedn shows you once.
    • The delivery id stays the same on every try, so a repeat is easy to drop.
    • A timeout or a 5xx is tried again the next minute, up to five times. Retry failed sends the rest once your endpoint is fixed.
    • Private leads, leads with no email, and emails Loopedn guessed are never sent.
    • Fields are only ever added. None is renamed or removed.

    What it doesn't do yet

    • Loopedn doesn't follow redirects, so use your endpoint's final address.
    • Leads go out from Loopedn. There is no API to read them from Loopedn yet.

    Set it up

    1. 1

      In Loopedn, open Settings, then Webhook. Paste your endpoint's https address and click Save webhook.

    2. 2

      Copy the signing secret. Loopedn shows it once.

    3. 3

      Click Send a test. A lead called Test Lead arrives at your address.

    4. 4

      Check each request's Loopedn-Signature header before you trust the body. The webhook guide has the code.

    The webhook contract, with code

    What it costs

    It comes with Loopedn Pro, $29 per person per month, or $290 per year. A team needs one Pro seat to turn it on for everyone, and adding teammates is free.

    Other tools Loopedn works with

    All integrations

    Webhook is a trademark of its owner. Loopedn is not affiliated with or endorsed by its owner.