> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs.fynapse.app/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.fynapse.app/_mcp/server.

# Fynapse Webhooks

> Here you'll find information to get started using Fynapse Webhooks.

Webhooks allow Fynapse to send real-time event data to your system as soon as something happens, without requiring polling.

When an event occurs (for example, balance extraction), Fynapse sends an HTTP POST request to a configured endpoint in your system. This enables event-driven integrations that are efficient, reliable, and near real-time.

Here you'll find everything you need to integrate with Fynapse Webhooks, including Core Concepts, Security along with Delivery and Retries

#### [Core Concepts](/api-reference/getting-started/webhooks/core-concepts)

Understanding Fynapse Webhook Core Concepts and how they work.

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#### [Security](/api-reference/getting-started/webhooks/security)

Learn how Fynapse signs webhook requests and how to validate them

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#### [Delivery & Retries](/api-reference/getting-started/webhooks/delivery-retries)

Understand webhook delivery behavior, retry logic, and duplicate handling

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#### [Developer Guides](/developer-guides)

Step-by-step guides to help you integrate and build with the platform.

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