> ## Documentation Index
> Fetch the complete documentation index at: https://docs.syntage.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Developer overview

> Start here when building an integration with the Syntage API.

Use the developer docs when you are building an integration, generating an API client, configuring webhooks, or automating workflows with Syntage.

Most integrations follow the same pattern:

1. Choose the environment you are testing against.
2. Create or identify the entity.
3. Provide the credential, authorization, or request needed by the data source.
4. Start or schedule an extraction or report workflow.
5. Listen for webhook events or poll the relevant resource.
6. Retrieve records, files, reports, or insights from the API.

## Key developer pages

* [Environments](/guides/api/environments) explains sandbox and production behavior.
* [Integration Flow](/guides/integration-flow) walks through a common credential and extraction workflow.
* [Extraction request examples](/developers/extraction-request-examples) shows request bodies for common extraction-backed resources.
* [Entity URLs](/guides/api/entity-urls) explains entity-based URLs and legacy RFC-based compatibility.
* [Validating Webhook Requests](/guides/validating-webhook-requests) shows how to verify webhook signatures.
* [Event examples](/developers/event-examples) shows example payloads for created, updated, and deleted events.
* [API Reference](/api-reference/introduction) contains endpoint paths, parameters, response schemas, and examples.