CCH SureTax Developer Portal
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CCH SureTax Developer Portal
Help
Your complete resource for tax return filing and compliance integration
The Returns API provides programmatic access to tax return filing, compliance reporting, and return status management. Use this guide to integrate tax filing workflows into your compliance and accounting systems.
Get your first return filing request running in minutes. Covers authentication, basic requests, and response handling.
Full endpoint documentation with request/response schemas, field definitions, enumerations, and code samples.
Real-world scenarios including automated return filing, compliance status tracking, amended returns, multi-jurisdiction filing, and audit-ready reporting.