CCH ProSystem fx Document API
CCH ProSystem fx Document is document management software from Wolters Kluwer built for accounting and audit firms. An unofficial API lets you programmatically pull client and engagement folders, search and download documents with metadata and versions, start routing sheets for approv
What is CCH ProSystem fx Document?
CCH ProSystem fx Document is Wolters Kluwer’s enterprise-grade document management system for accounting and audit firms. It centralizes client documents, engagement binders, approvals, retention policies, and portal publishing, integrating with the broader ProSystem fx Suite (e.g., Engagement, Practice, Tax) and often with CCH Axcess cloud modules.
Core product areas include:
- Document Management (File Cabinets, Folders, Metadata/Indexing, OCR, Versions, Check-In/Check-Out)
- Engagement Integration (Binders, Workpapers, References to Engagement IDs, Staff Roles)
- Workflow & Approvals (Routing Sheets, E-signatures, Notifications, Escalations)
- Client Portal Distribution (Publish Final Reports, Secure Sharing, Expiration Controls)
- Security & Compliance (Role-Based Permissions, Legal Holds, Retention Policies)
- Search & Audit Trails (Full-Text/OCR Search, Event History, Access Logs)
Common data entities:
- Firms, Offices, Users, Roles/Permissions (Partners, Managers, Staff)
- Clients (profile, IDs, tax/EIN, office assignment)
- File Cabinets and Folders (hierarchy, paths, security class)
- Documents (metadata, types, versions, status, tags)
- Routing Sheets (approval workflows, steps, actions, due dates)
- Retention Policies and Legal Holds (policy IDs, destruction date)
- Engagement Binders (links to binders and workpapers)
- Portal Shares (published items, visibility, expiry)
- Audit Events (create/update/approve/download history)
The ProSystem fx Document Integration Challenge
Accounting and audit teams rely on ProSystem fx Document every day, but turning portal-first and binder-centric workflows into API-driven automation is non-trivial:
- Check-In/Check-Out Semantics: Version locking and exclusive edits require careful state management
- Role-Aware Security: Staff permissions, office boundaries, and client-level access govern visibility
- Mixed Deployments: On-premise and cloud variants, plus SSO/Active Directory and MFA complicate headless automation
- Compliance Rigor: Retention policies, legal holds, and approval artifacts must be modeled explicitly
- Context Spread: Key information spans clients, file cabinets, engagement binders, routing sheets, and portal shares
How Supergood Creates ProSystem fx Document APIs
Supergood reverse-engineers authenticated browser flows and network interactions to deliver a resilient API endpoint layer for your ProSystem fx Document tenant.
- Handles username/password, SSO/OAuth/AD, and MFA (SMS, email, TOTP) securely
- Maintains session continuity with automated refresh and change detection
- Normalizes responses so you can integrate once and rely on consistent objects across modules
- Aligns with customer entitlements and role-based permissions to ensure compliant access
Getting Started
- Schedule Integration Assessment
Book a 30-minute session to confirm your modules, licensing, and authentication model.
- Supergood Builds and Validates Your API
We deliver a hardened ProSystem fx Document adapter tailored to your workflows and entitlements.
- Deploy with Monitoring
Go live with continuous monitoring and automatic adjustments as ProSystem fx Document evolves.
API Endpoints
Authentication
/sessionsEstablish a session using credentials. Supergood manages MFA (SMS, email, TOTP) and SSO/OAuth/AD when enabled. Returns a short-lived auth token maintained by the platform.
Authentication
/sessions/refreshRefresh an existing token to keep sessions uninterrupted.
Documents
/documentsSearch and list documents across file cabinets and engagement folders with rich filters.
Documents
/documentsUpload a document with metadata and retention settings.
Routing Sheets
/routing-sheetsCreate an approval workflow (routing sheet) for a document with steps and due dates.
Portal Publishing
/documents/{documentId}/sharesPublish a document to the client portal with visibility and expiry controls.
Use Cases
Evidence Collection & Binder Sync
- Mirror engagement folders and document metadata into your GRC platform - Auto-ingest evidence from your product (screenshots, exports, logs) and file to the correct binder path - Maintain version history, check-in/out states, and audit trails for testing documentation
Policy Management & Attestations
- Push updated policies and procedures to relevant cabinets and folders - Create routing sheets for manager/partner approvals and staff attestations - Track approval SLAs, escalate overdue steps, and archive signed artifacts
Client Deliverables & Portal Publishing
- Publish final reports, SOC packages, or tax deliverables to the client portal with expiry controls - Notify stakeholders and log downloads for compliance reporting - Synchronize deliverable statuses with CRM or ERP
Retention & Legal Hold Automation
- Apply retention policies programmatically and set legal holds during investigations - Generate destruction dates and hold overrides while preserving audit history - Align retention schedules with your enterprise records program
Technical Specifications
Authentication
Username/password with MFA (SMS, email, TOTP) and SSO/OAuth/Active Directory where enabled; supports service accounts or customer-managed credentials
Response format
JSON with consistent resource schemas and pagination across modules
Rate limits
Tuned for enterprise throughput while honoring customer entitlements and usage controls
Session management
Automatic reauth and cookie/session rotation with health checks
Data freshness
Near real-time retrieval of clients, cabinets, documents, routing sheets, and portal shares
Security
Encrypted transport, scoped tokens, and audit logging; respects ProSystem fx Document role-based permissions
Webhooks
Optional asynchronous delivery for long-running workflows (e.g., approvals, portal downloads)
Latency
Sub-second responses for list/detail queries under normal load
Throughput
Designed for high-volume document search, upload, and approval routing
Reliability
Retry logic, backoff, and idempotency keys minimize duplicate actions
Adaptation
Continuous monitoring for UI/API changes with rapid adapter updates
Frequently asked questions
Supergood supports workflows across commonly used modules such as Document Management (File Cabinets, Folders, Documents), Workflow & Approvals (Routing Sheets, E-signatures), and Client Portal Publishing, subject to your licensing and entitlements. We scope coverage during integration assessment.
We support username/password + MFA (SMS, email, TOTP) and can operate behind SSO/OAuth or Windows-integrated authentication (AD) when enabled. Sessions are refreshed automatically with secure challenge handling.
Yes. We model document states explicitly and enforce idempotent updates to preserve version history. Check-out locks and check-in actions are synchronized to prevent conflicts.
Yes. We can apply policy IDs, set/deset legal holds, compute destruction dates, and track retention changes with audit logging while respecting firm permissions.
Yes. We support portal sharing with visibility scopes, expiry dates, and optional acknowledgments, and can stream download events back to your systems via webhooks.