CRM migration
Field-level mapping, validation, and rollback between ZeyOS and monday CRM. We move data and schema; workflows are rebuilt natively in monday CRM.
ZeyOS
Source
monday CRM
Destination
Compatibility
5 of 10
objects map 1:1 between ZeyOS and monday CRM.
Complexity
BStandard
Timeline
3-5 weeks
Overview
Moving from ZeyOS to Monday.com CRM is a structural migration from a relational ERP/CRM/Groupware platform to a board-centric work management CRM. ZeyOS stores Accounts, Contacts, Leads, Projects, Tasks, Tickets, financial pipeline objects (Quotes, Orders, Deliveries, Invoices), and file attachments across a PostgreSQL-backed REST API with no documented bulk endpoint. Monday.com CRM uses a board-and-item data model where Contacts, Companies, Deals, and Leads exist as typed items on boards with column-level custom fields. The most significant migration challenges are reconciling ZeyOS's multi-object financial pipeline against Monday.com's deal-centric model, handling file attachments that require binary blob export and re-upload, and flagging iXML scripting automations and invoice audit locks that cannot be imported. We deliver a written automation inventory for manual rebuild and sequence invoice imports in strict chronological order to respect ZeyOS's post-booking immutability.
Every standard and custom field arrives verified.
AI proposes the map; you confirm before any record moves.
Parent–child, lookups, and ownership stay linked.
Calls, emails, meetings — with original timestamps.
Documents, uploads, and inline notes move with the record.
Why teams make this switch
Leaving
What's pushing teams away
Choosing
What's pulling them in
Object mapping
Each row shows how a ZeyOS object lands in monday CRM, including any object-level transformations, lookup resolution, or schema-design dependencies.
Typical mapping — final map is confirmed during the sample migration step.
ZeyOS
Accounts
monday CRM
Companies
1:1ZeyOS Accounts (the primary company-level records) map directly to Monday.com CRM Companies. We preserve the account name, website, address fields, and any extdata custom fields as Monday.com Company columns. The Company record is created before any Contact import so that the Contact-to-Company relationship is satisfied at insertion time. Monday.com CRM does not have a separate Company type separate from Contacts beyond the CRM item type, but we use the Companies object explicitly for account-level records.
ZeyOS
Contacts
monday CRM
Contacts
1:1ZeyOS Contacts with their parent Account foreign key map to Monday.com CRM Contacts. Email, phone, name fields, and any address data migrate directly. Custom fields from the extdata JSON pattern in ZeyOS's REST API map to Monday.com typed columns (text, date, number, dropdown, checkbox). We resolve the parent Company lookup at migration time so that each Contact is linked to its corresponding Monday.com Company item.
ZeyOS
Leads
monday CRM
Leads
1:1ZeyOS Leads are a distinct CRM object separate from Contacts. They map to Monday.com CRM Leads with lead status and lead score fields preserved as custom columns. If the destination Monday.com CRM workspace does not have a separate Leads board, we merge Lead records into Contacts and preserve lead-specific status fields as a custom Contact property. The customer chooses this strategy during scoping.
ZeyOS
Items (inventory/products)
monday CRM
Products (if using Monday.com Sales CRM)
lossyZeyOS Items represent the inventory and product catalog with barcode, model, and custom fields. Monday.com CRM does not have a native inventory management object in its base CRM tier. If the customer has Monday.com Sales CRM with a Products integration, we map Items to Products with price and SKU preserved. If not, we document Items as requiring a separate inventory tracking board in Monday.com and deliver a written schema recommendation.
ZeyOS
Projects and Tasks
monday CRM
Boards and Items (or subitems)
1:manyZeyOS Projects are Groupware containers for Tasks with time entries. Monday.com CRM does not have a native Project management object, but Work Management boards can serve this purpose. We map ZeyOS Projects to Monday.com Boards and ZeyOS Tasks to Board Items or subitems, preserving parent-child relationships and due dates. Time entries from ZeyOS migrate as subitems on the task-level item with hours and description fields. This is a configuration mapping requiring Monday.com Work Management or a similar plan beyond basic CRM.
ZeyOS
Tickets
monday CRM
Cases or Board Items
lossyZeyOS Tickets have email integration and subject-line ticket-number association. Monday.com CRM has a Cases object for support requests. We map Tickets to Cases with conversation history, attachments, and status preserved. If the customer does not have Monday.com Service, we map Tickets to a dedicated board with status columns mirroring ZeyOS ticket stages. The customer confirms the destination workspace during scoping.
ZeyOS
Quotes, Orders, Deliveries, Invoices
monday CRM
Deals (with note-based financial tracking)
many:1This is the most complex object mapping in the pair. ZeyOS maintains five separate financial objects (Quotes, Orders, Deliveries, Invoices) in a sequential pipeline with audit-proof immutability on booked invoices. Monday.com CRM has a single Deal object with pipeline stages. We merge the five ZeyOS financial objects into a Monday.com Deal with structured notes recording the financial metadata (quote amount, order total, delivery reference, invoice number, invoice date, locked status). We flag which ZeyOS invoices are booked (immutable) versus draft and sequence invoice-note additions in strict chronological order to respect audit requirements. Customers needing full invoice history in Monday.com should consider Monday.com's native invoicing integration separately.
ZeyOS
Users
monday CRM
Users (workspace members)
1:1ZeyOS Users represent team members who own records and track time. They map to Monday.com workspace members. We resolve owners by email match. Any ZeyOS User without a matching Monday.com account goes to a reconciliation queue for the customer's admin to provision before record import resumes. Inactive ZeyOS users are flagged for deactivation review in Monday.com.
ZeyOS
Activities (calls, emails, meetings, notes)
monday CRM
Activity items or subitems on Contact/Deal boards
1:1ZeyOS Activities capture engagements linked to Accounts or Contacts. Monday.com CRM does not have a native Activity timeline object in the same sense as Salesforce or HubSpot. We map activities as subitems on the relevant Contact or Deal board item, with type (call, email, meeting, note), timestamp, body content, and owner preserved. The customer may choose to create a dedicated Activities board instead, depending on their preferred data organization.
ZeyOS
Custom Fields
monday CRM
Custom Columns
lossyZeyOS exposes custom fields via the fields table and extdata JSON in the REST API. Monday.com uses typed columns (text, number, date, dropdown, checkbox, etc.) with a custom objects API for more complex structures. We read ZeyOS field definitions, map them to equivalent Monday.com column types, and pre-create the column schema before any data import. Dynamic mapping types from Monday.com's developer documentation apply for custom entity scenarios.
| ZeyOS | monday CRM | Compatibility | |
|---|---|---|---|
| Accounts | Companies1:1 | Fully supported | |
| Contacts | Contacts1:1 | Fully supported | |
| Leads | Leads1:1 | Mapping required | |
| Items (inventory/products) | Products (if using Monday.com Sales CRM)lossy | Fully supported | |
| Projects and Tasks | Boards and Items (or subitems)1:many | Fully supported | |
| Tickets | Cases or Board Itemslossy | Fully supported | |
| Quotes, Orders, Deliveries, Invoices | Deals (with note-based financial tracking)many:1 | Mapping required | |
| Users | Users (workspace members)1:1 | Fully supported | |
| Activities (calls, emails, meetings, notes) | Activity items or subitems on Contact/Deal boards1:1 | Fully supported | |
| Custom Fields | Custom Columnslossy | Mapping required |
Gotchas + challenges
Platform-specific issues from each side, plus the pair-specific challenges that don't show up on either platform's page on its own.
ZeyOS gotchas
Audit-locked invoices block post-import edits
No documented bulk API forces iterative record-by-record migration
Unix epoch timestamps require explicit conversion
File attachments require binary blob download from REST API
Token auth without OAuth limits automation scope
monday CRM gotchas
Subitems are not included in bulk exports
Daily API call limits vary sharply by plan
Legacy automations (Sentence Builder) are being deprecated
Excel and account exports only include table views
Enterprise admins can disable non-admin exports
Pair-specific challenges
Migration approach
Discovery and object inventory
We audit the source ZeyOS instance via the REST API at cloud.zeyos.com/{INSTANCE}/api/v1/ across all objects: Accounts, Contacts, Leads, Items, Projects, Tasks, Tickets, Contracts, Documents, Users, Quotes, Orders, Deliveries, Invoices, Time Entries, Activities, and any custom fields. We paginate through results iteratively (no bulk endpoint) and record counts, field definitions, and relationship structures. We pair this with a Monday.com CRM workspace audit to identify existing boards, column types, and user counts. The discovery output is a written migration scope and an object dependency graph.
Financial pipeline mapping design
We design the deal reconstruction strategy for ZeyOS's five financial objects (Quotes, Orders, Deliveries, Invoices). Each ZeyOS financial record becomes a structured note appended to a Monday.com Deal in chronological order, with the note carrying invoice number, date, amount, locked status, and linked account. We identify the earliest invoice creation date and establish the chronological import sequence. Any out-of-sequence invoices (for example, a booked invoice with a date earlier than a prior draft) are flagged for manual review before import begins. This step produces the financial object mapping specification that drives the migration transform.
Schema setup in Monday.com
We create or configure Monday.com boards for Companies, Contacts, Leads, Deals, and Cases (or Tickets). We pre-create all column types matching the ZeyOS field definitions, including custom columns for extdata JSON fields. For Projects and Tasks, we create Work Management boards if the customer plans to use Monday.com for project tracking beyond CRM. We map ZeyOS Users to Monday.com workspace members by email match, flagging any missing accounts for the customer admin to provision before the migration run.
Sandbox migration and reconciliation
We run a full migration into the customer's Monday.com workspace using production-like data volume. The customer reconciles record counts (Companies in, Contacts in, Deals in, Leads in, Activities in), spot-checks 25-50 random records against the ZeyOS source, and reviews the financial pipeline note structure on sample Deals. The customer signs off on the schema, column mapping, and deal note format before production migration begins. Any mapping corrections happen in this phase.
Production migration in dependency order
We run production migration in record-dependency order: workspace members (validated), Companies (from ZeyOS Accounts), Contacts (with Company linkage resolved), Leads, Deals (with financial pipeline notes appended chronologically), Cases or Ticket board items, Project and Task boards, Activity subitems, Documents (binary blob downloads from ZeyOS REST API re-uploaded to Monday.com file columns or board attachments), and Time Entries as subitems. Each phase emits a row-count reconciliation report before the next phase begins. We implement rate-limit handling and exponential backoff on all ZeyOS API calls.
Cutover, validation, and automation inventory handoff
We freeze ZeyOS write access during cutover and run a final delta migration of any records modified during the migration window. We enable Monday.com as the system of record. We deliver the automation inventory document listing every ZeyOS iXML script and trigger-action automation with logic documented for Monday.com admin rebuild. We support a one-week hypercare window where we resolve any reconciliation issues. We do not rebuild ZeyOS automations as Monday.com automation rules inside the migration scope; that is a separate engagement.
Platform deep dives
ZeyOS
Source
Strengths
Weaknesses
monday CRM
Destination
Strengths
Weaknesses
Complexity grading
Standard CRM migration. 2 of 8 objects need a mapping; the rest are 1:1.
Overall complexity
Standard migration
Derived from compatibility, mapping clarity, API constraints, and data volume across ZeyOS and monday CRM.
Object compatibility
2 of 8 objects need a mapping; the rest are 1:1.
Field mapping clarity
Field mapping is derived from defaults — final spec confirmed during the sample migration.
Timeline complexity
8-object category — typical timelines run 2–7 days end-to-end.
API constraints
ZeyOS: Not publicly documented — we apply exponential backoff on 429/5xx responses and confirm tenant-specific limits during scoping.
Data volume sensitivity
ZeyOS doesn't expose a bulk API — REST + parallelization used for high-volume runs.
Estimator
Rule-based pricing — no per-record fees, no manual quotes. Migrations over 2M records are scoped individually.
Step 1
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FAQ
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