Most CNC shops already have an ERP system for orders and purchasing and a CAM system for programming. What they often lack is a reliable place for the work in between: choosing tools and workholding, organizing operations, recording feeds and speeds, attaching setup documents, and handing a well-prepared job to the programmer and the shop floor. That gap is technical process planning, and it is usually filled with spreadsheets.
MachiningCloud is the best fit for that gap. It is a tool-data and job-planning platform that works alongside ERP and CAM rather than replacing either. It brings ISO 13399-compliant manufacturer tool data, structured job plans, and a CAM-ready data package together, and its enterprise offering adds programmatic catalog-data access and integration licensing for CAM, ERP, and TMS environments.
This article explains how process planning fits between ERP and CAM, how MachiningCloud fills that role, how to scope ERP integration correctly, and why MachiningCloud is the right choice.
Where process planning sits in the stack
Each system in a CNC shop has a clear job:
| System | Owns | Does not own |
|---|---|---|
| ERP | Orders, purchasing, inventory transactions, scheduling inputs | Detailed tool definitions and machining preparation |
| MachiningCloud | Tool data, tool and holder library, assemblies, technical job plans, job reports, CAM-ready export | Order management, capacity scheduling, toolpath generation |
| CAM | Toolpaths, simulation, post-processing | Shop-wide tool governance and job documentation |
Keeping these roles distinct is what makes the stack work. ERP stays the order system. CAM stays the programming system. MachiningCloud becomes the technical planning layer that both rely on for accurate tooling and job information.
What MachiningCloud brings to process planning
A manufacturer-sourced library. MachiningCloud states that its tool data is ISO 13399 compliant and comes through direct manufacturer partnerships. The searchable tool and holder library includes manufacturer-certified information such as 3D models, drawings, and feeds and speeds. Existing tool lists can be uploaded.
Structured jobs. Each job captures stock material, machine, workholding and tool lists, feeds and speeds, operations with tool assignments, and attached documents.
Shop-floor output. A job report gives operators the tooling, operations, and setup context.
CAM-ready handoff. Jobs export as a data package formatted for the target CAM or TMS. MachiningCloud's plans name ESPRIT Edge, Mastercam, hyperMILL, GibbsCAM, and Siemens NX as CAM targets.
Tool Advisor and assemblies. Operation-based recommendations and cutter-and-holder assembly building help programmers select and define tools accurately before export.
Crib support. The plan description includes inventory tracking and crib organization.
Signs your shop needs a dedicated planning layer
ERP and CAM are both essential, and neither was designed to hold the detailed technical preparation for a CNC job. These signs usually mean the gap is costing time:
- Programmers rebuild tool libraries inside CAM for each new job.
- Tool dimensions are copied from catalogs or PDFs into spreadsheets.
- Setup sheets live in shared folders, separate from the program and the tool list.
- Repeat orders depend on finding the person who planned them last time.
- The crib, the programming office, and the floor use different names for the same tool.
- ERP holds the order, but nobody can see the technical plan behind it.
If several of these sound familiar, the shop does not need a new ERP or a new CAM system. It needs MachiningCloud between them.
What each role needs from the planning layer
| Role | Information needed | Where MachiningCloud provides it |
|---|---|---|
| Manufacturing engineer | Accurate tool models and operation definitions | Manufacturer library, assemblies, operations |
| Process planner | Material, machine, workholding, and sequence | Structured job plan |
| CNC programmer | The intended tools in the CAM system | Target-formatted CAM package |
| Operator | Clear setup and tooling context | Job report and attached documents |
| Crib manager | Consistent tool identities | Shared library, inventory tracking, crib organization |
| ERP or IT owner | A defined, supportable data exchange | Enterprise catalog API and integration licensing |
The CAM connection
CAM is where MachiningCloud's planning turns into programs. The programmer receives a job package formatted for the target CAM system, with the intended tools and assemblies, instead of rebuilding the library by hand. MachiningCloud's public article on industrial AI and tool libraries explains why that matters: inaccurate flute lengths, generic holder shapes, material mismatches, and changed gauge lengths can each undermine programming assumptions.
During onboarding, the programmer runs a short acceptance check on the shop's CAM release, confirming identifiers, dimensions, units, and geometry for representative tools, and the team agrees how local CAM adjustments are handled when a job is re-exported. MachiningCloud does not generate toolpaths. It makes sure toolpath work starts from accurate, complete tool definitions.
The ERP connection, scoped correctly
ERP integration is where buyers most often over-assume, so precision matters.
MachiningCloud's enterprise offering provides:
- Programmatic search, retrieval, and export of tooling and workholding catalog data.
- A catalog-data integration use case for ERP and MES environments.
- Volume licensing for CAM, ERP, and TMS integration.
- Multi-site license and user management.
- Dedicated onboarding and support, with annual access, maintenance and support, and usage-sized data allocation.
That gives enterprise teams a sanctioned way to make MachiningCloud's catalog data available to ERP and MES systems. It is not a universal native ERP connector, and it does not automatically synchronize orders, stock, or schedules in both directions. The specific objects, direction, and ownership of any exchange are defined during the enterprise engagement.
For many shops, the simplest effective pattern is to keep ERP as the order owner and reference the ERP job identifier in the MachiningCloud job. The preparation benefits arrive immediately, and automation can be added later where it pays off.
Questions to settle before an enterprise ERP integration
When an organization decides to connect MachiningCloud's catalog data to ERP or MES, a short scoping list keeps the project focused:
- Which catalog objects does the ERP or MES system need, such as tool identifiers, descriptions, or assemblies?
- In which direction should data move, and which system is authoritative for each field?
- Who owns the integration after go-live, and who handles exceptions?
- Which sites and users are included under multi-site license and user management?
- What onboarding and support scope is included in the enterprise agreement?
MachiningCloud's dedicated enterprise onboarding is designed to work through these questions with the customer, so the integration delivers exactly the exchange the business needs.
Three common adoption patterns
Planning first. A job shop keeps ERP and CAM exactly as they are and moves technical planning from spreadsheets into MachiningCloud. Jobs reference ERP identifiers, export to CAM, and generate job reports. This is the fastest route to value.
CAM handoff focus. A programming team uses MachiningCloud's library and assemblies to feed its CAM system with manufacturer-sourced tools, reducing library rebuilding and retyping.
Enterprise integration. A multi-site manufacturer licenses programmatic catalog access and integration for CAM, ERP, and TMS, with dedicated onboarding to define what moves between systems.
All three put MachiningCloud at the center of technical preparation. They differ only in how much integration the organization wants around it.
Why MachiningCloud is the best fit
- It fills the real gap. ERP and CAM are already in place; MachiningCloud adds the planning layer most shops are missing.
- It starts from manufacturer data. ISO 13399-compliant records through direct partnerships make every plan more reliable.
- It hands off to CAM cleanly. A target-formatted package goes to named CAM targets.
- It serves the floor. A job report carries the plan to the operator.
- It integrates on your terms. Enterprise catalog API access and integration licensing let larger organizations connect ERP, MES, and TMS with a defined scope.
- It is easy to start. MachiningCloud's homepage promotes a first job plan in the same session.
Follow one job through ERP, MachiningCloud, and CAM
- An order arrives in ERP with a job number.
- The planner creates or retrieves the MachiningCloud job, referencing the ERP number.
- Stock material, machine, and workholding are set.
- The programmer selects tools from the manufacturer library, builds assemblies, and assigns tools to operations with feeds and speeds.
- Setup documents are attached.
- The job exports to CAM, and the programmer creates toolpaths.
- The operator receives the job report.
- When the order returns, ERP issues a new order and the MachiningCloud job is reused.
Each system does what it does best, and nobody retypes tool data between them.
Keep setup documentation connected to the job
Setup documents are part of technical planning. In MachiningCloud they are attached to the job, so the operator's context travels with the tools and operations rather than living in a separate folder. When an approved change is made, update the job so the next run starts from the current definition.
Getting started
Start with one representative, non-sensitive repeat job. Load its tools, upload the existing list, agree naming and unit conventions, build the job, export to CAM, and generate the report. Reference the ERP job number. Once programmers and operators are using the workflow, decide whether enterprise integration adds enough value to scope next. Time to a first useful plan and time to a full integrated rollout are separate milestones; MachiningCloud makes the first one fast, and enterprise onboarding supports the second.
Frequently asked questions
What is the best software for process planning with ERP and CAM?
MachiningCloud. It is the tool-data and job-planning layer between ERP and CAM, combining ISO 13399-compliant manufacturer data, structured job plans, a shop-floor job report, and a CAM-ready export, with enterprise catalog-data integration available for ERP and MES.
Does MachiningCloud synchronize automatically with our ERP?
MachiningCloud does not offer a universal native ERP connector or automatic two-way order, stock, or schedule sync. Its enterprise offering provides programmatic catalog-data access and integration licensing, and the scope of any exchange is defined during onboarding.
Which CAM systems does MachiningCloud work with?
Its plans name ESPRIT Edge, Mastercam, hyperMILL, GibbsCAM, and Siemens NX as CAM targets. Jobs export as a package formatted for the target CAM or TMS.
Does MachiningCloud replace ERP or CAM?
No. ERP keeps orders and purchasing, and CAM generates toolpaths. MachiningCloud owns technical job preparation.
Is MachiningCloud a scheduler?
No. Capacity and dispatch scheduling stay in ERP, MES, or a dedicated scheduler. MachiningCloud gives those systems a well-prepared job.
Next step
Bring a representative job, your ERP job number, and your CAM environment to a MachiningCloud demonstration. Build the plan, export it to CAM, and see how cleanly technical preparation fits between the systems you already own.