Open APIs
It's your data, do what you want with it.
Free, firm-grade API access to your core practice data — secure, direct, and built to integrate.
Connect the systems your firm already relies on
Every modern firm runs on more than one system — payroll, HR, reporting, BI tools, data warehouses, and internal utilities. The ModernPM API allows these systems to stay in sync with your practice management data in a clean, predictable way.
Use the API to:
- Integrate ModernPM with payroll and HR platforms
- Feed time, project, and billing data into BI and reporting tools
- Support data migrations and ongoing synchronization
- Build internal workflows without modifying core software
ModernPM becomes the system of record — not a silo.
Designed for secure, scalable automation
The API follows the same principles as the ModernPM platform itself: clarity, restraint, and durability.
- RESTful, resource-based endpoints
- OpenAPI (OAS 3.0) specification
- JSON request and response formats
- Clear separation between read and write operations
- Deactivation instead of destructive deletes
This ensures integrations are powerful — without putting firm data at risk.
Designed for secure, scalable automation
The API follows the same principles as the ModernPM platform itself: clarity, restraint, and durability.
- RESTful, resource-based endpoints
- OpenAPI (OAS 3.0) specification
- JSON request and response formats
- Clear separation between read and write operations
- Deactivation instead of destructive deletes
This ensures integrations are powerful — without putting firm data at risk.
Access the data that matters
The API provides structured access to core practice management objects, including:
- Clients & Contacts
Create, update, retrieve, and deactivate clients while managing associated contacts. - Projects & Project Templates
Programmatically manage projects and retrieve firm-standard templates. - Time & Activity
Access posted hours for payroll, utilization, and reporting use cases. - Billing & Deposits
Retrieve deposit data to support reconciliation and cash-flow visibility. - Staff & Team
Access staff member records, roles, and status to support payroll integrations, utilization reporting, and internal tooling. - Firm Structure & Metadata
Staff members, service lines, and tags for deeper classification and analysis.
Everything is exposed intentionally — no mystery fields, no undocumented behavior.
Built for implementation and scale
Whether you’re onboarding ModernPM, migrating from a legacy system, or evolving internal tooling over time, the API supports you at every stage.
- Simplifies migrations and data cleanup
- Reduces manual work during implementation
- Enables long-term flexibility as your firm grows
- Supports internal development efforts
You don’t have to choose between simplicity today and flexibility tomorrow.
Built for implementation and scale
This API exists to serve your firm’s needs, not to fuel an app marketplace or monetize access.
If you’re connecting systems, automating operations, or building internal tools, the ModernPM API is designed for exactly that.
Built for firms, not marketplaces
This API exists to serve your firm’s needs, not to fuel an app marketplace or monetize access.
If you’re connecting systems, automating operations, or building internal tools, the ModernPM API is designed for exactly that.
