--- title: "Prosyo Webhooks | Connect Outbound Events to Your Stack" description: "Use Prosyo webhooks to send supported outbound events to your own endpoint and extend campaign workflows into internal systems." url: "https://prosyo.com/integration/webhooks/" language: "en" --- Automation # Webhooks + Prosyo Wired into your outbound Use Prosyo webhooks to send supported outbound events to your own endpoint and extend the workflow into internal systems with precise control. [Start free — 7 days](https://app.prosyo.com/) [Book a demo](https://prosyo.com/contact-us/) - 7 days free - No card required - Included on every plan Agent Penny · AgentsRunning Overview Signed webhooks POST a JSON event to any HTTPS endpoint when something happens in Prosyo. Use them to connect your own backend, a data warehouse, n8n, Zapier or Make. ## Prosyo events, delivered to your systems Point the events you care about at an endpoint you control, verify the signature and decide what happens next, without waiting for a pre-built connector. - **Seven events**: Prospect created, stage changed, enriched, reply received, campaign launched and paused, account needs reconnecting. - **Signed requests**: Every request is signed with your own secret. - **Your fields**: Choose which prospect details each event carries. - **Duplicate-safe**: A unique delivery ID on every request. ## How it works with Prosyo 1. Create an HTTPS endpoint that accepts POST with JSON. 2. Paste it into Prosyo’s custom webhook and copy the signing secret. 3. Choose events and fields. 4. Send a test event and verify the signature. ## Who it is for Developers and technical teams who want outbound events in their own systems. **Webhooks** **Connects with** Your HTTPS endpoint, signed **Works in** Your workflows, both directions **Available on** Every plan [Start free — 7 days](https://app.prosyo.com/) [Book a demo](https://prosyo.com/contact-us/) - [See pricing](https://prosyo.com/pricing/) Use cases ## How teams use Webhooks with Prosyo The jobs this integration takes off your plate, every day. > When a prospect replies, create a deal and notify the account owner. > Stream every stage change into our data warehouse. > Alert the on-call ops person when an account needs reconnecting. > Trigger our own lead routing when a prospect is enriched. How it works ## Live in three steps, not three weeks 1. Step 1 ### Connect Webhooks Point Prosyo events at your workflow, or let the workflow add people to Prosyo. 2. Step 2 ### Pick the events New reply, stage changed, prospect created or enriched, campaign launched or paused: only what you choose is sent. 3. Step 3 ### Act everywhere Create deals, notify owners, update sheets or start outreach automatically, without anyone copying data between tabs. Safe by design ## Powerful, and always in your control Outbound only works when you can trust what runs in your name. These are promises, not settings you have to find. - **Only what you choose** You decide which events leave Prosyo. - **Works both ways** Send events out, or bring people in from other tools. - **Built for safety** Outbound still runs inside your sending limits and brings every reply to you. - **Disconnect anytime** Turn it off without touching your campaigns. FAQ ## Webhooks + Prosyo, answered Straight answers on setup, data and plans. **Want to see it on your data?** Book a short demo. A real person shows you the workflow on your own market. [Book a demo](https://prosyo.com/contact-us/) **How can my system trust each request?** Each request names the event, carries a unique delivery ID and is signed, so your system can trust it and ignore duplicates. **Can I rotate the signing secret?** Yes. The secret is shown once when you connect, and you can rotate it later. **Can webhooks start outreach in Prosyo?** Webhooks send events out. To start outreach from another app, use custom triggers with the API. **Is there a sample payload?** Yes. Prosyo shows a sample that matches the live format, and the test button sends one. **Which events can Prosyo send?** Prospect created, stage changed, prospect enriched, reply received, campaign launched, campaign paused and account needs reconnecting. You choose which ones go out and which prospect fields are included. **How do I know a request really came from Prosyo?** Every delivery is signed with your own secret. Check the signature before acting, and use the delivery ID to ignore duplicates. **Can I add leads to Prosyo from my workflow?** Yes. With an API token, your workflow can add up to 100 people per request to a list, and then add them to a campaign. Sending still runs at a safe, human pace. **Does the endpoint need to be public?** Yes. It must be a publicly reachable HTTPS address. Plain HTTP, private and internal addresses are blocked. **Does Webhooks cost extra on Prosyo?** No. It is included on every Prosyo plan. **Is there a free trial?** Yes. Every workspace starts with a 7-day free trial with every core feature, and no card is required. ## Works well alongside it [Typeform](https://prosyo.com/integration/typeform/) ### Typeform Connect Typeform so Agent Penny can create forms, manage contacts and explore response insights, turning survey and lead-form answers into personal outreach. [Atlassian](https://prosyo.com/integration/atlassian/) ### Atlassian Connect Atlassian so Agent Penny can search Jira and Confluence and manage work items and pages, linking what buyers say in outbound to the work your team tracks. [Coda](https://prosyo.com/integration/coda/) ### Coda Connect Coda so Agent Penny can search your docs and tables and update your workspace, so playbooks, account lists and trackers power your outreach. [Jotform](https://prosyo.com/integration/jotform/) ### Jotform Connect Jotform so Agent Penny can read your forms and submissions and manage forms, turning sign-ups and enquiries into personal follow-up within minutes. ## Your next 10 meetings are already on LinkedIn. 7 days free, no card. Pay later and change your mind? Full refund within 7 days. [Start free — 7 days](https://app.prosyo.com/) [See pricing](https://prosyo.com/pricing/) - 7 days free - No card required - Cancel in two clicks