CRM migration

Migrate from Krayin CRM to Nutshell

Field-level mapping, validation, and rollback between Krayin CRM and Nutshell. We move data and schema; workflows are rebuilt natively in Nutshell.

Krayin CRM logo

Krayin CRM

Source

Nutshell

Destination

Nutshell logo

Compatibility

75%

6 of 8

objects map 1:1 between Krayin CRM and Nutshell.

Complexity

BStandard

Timeline

2-4 weeks

Rollback included Accuracy guarantee Field-level validation

Overview

What this migration involves

Moving from Krayin CRM to Nutshell is a migration from a self-hosted Laravel CRM to a SaaS platform with a cleaner data model and better ecosystem. Krayin exposes a REST API with pagination and CRUD operations, and its Data Transfer package supports CSV/XLSX imports, but two structural limits shape the migration: attachments live on the server filesystem rather than as structured API objects, and workflow automation rules have no export path. We sequence record creation in the correct dependency order—Organizations, then Persons, then Opportunities with resolved stage names—and fall back to direct database reads when the API does not fully expose custom attribute fields. The migration does not include workflows, automations, or file attachments as code; we deliver a written inventory of active workflows for the customer's admin to rebuild in Nutshell post-migration.

Field-level fidelity

Every standard and custom field arrives verified.

Schema-aware mapping

AI proposes the map; you confirm before any record moves.

Relationships preserved

Parent–child, lookups, and ownership stay linked.

Full activity history

Calls, emails, meetings — with original timestamps.

Attachments & notes

Documents, uploads, and inline notes move with the record.

Why teams make this switch

Two sides of the same decision

Leaving

Krayin CRM logo

Krayin CRM

What's pushing teams away

  • Performance lags behind comparable CRMs; users report clunky UX and slow load times that become more pronounced as record volume grows, pushing teams toward faster alternatives.
  • Small community and limited third-party integrations mean teams requiring niche tools or deep ecosystem apps find Krayin unsupported, driving migrations to platforms with larger marketplaces.
  • Advanced features require significant developer customization rather than configuration, creating technical debt and ongoing PHP/Laravel maintenance burdens that non-technical teams cannot sustain.
  • Self-hosting introduces hidden infrastructure and labor costs—VPS hosting, security patches, backups, and freelance developer hours—which accumulate and often exceed the perceived savings of a 'free' CRM.

Choosing

Nutshell logo

Nutshell

What's pulling them in

  • Lowest cost entry point among mid-market CRMs—Foundation plan starts at $13/user/month, making it accessible for teams validating CRM fit before committing.
  • Integrated sales automation and email sequencing on Pro plans without requiring a separate email marketing platform, per verified Capterra reviews.
  • Consistently praised for intuitive interface and fast onboarding, with case studies reporting 100% team adoption rates within initial deployment periods.
  • Strong customer support responsiveness cited across G2 reviews, with dedicated support tiers available on Enterprise plans.
  • Native integrations with WhatsApp, Facebook Messenger, Instagram, and Slack reduce reliance on third-party middleware for common communication channels.

Object mapping

How Krayin CRM objects map to Nutshell

Each row shows how a Krayin CRM object lands in Nutshell, including any object-level transformations, lookup resolution, or schema-design dependencies.

Typical mapping — final map is confirmed during the sample migration step.

Krayin CRM

Company

maps to

Nutshell

Organization

1:1
Fully supported

Krayin Company records map directly to Nutshell Organization. The company name maps to Organization.name, and the company phone, website, and billing address map to their corresponding Nutshell Organization fields. We import Organizations first in the load order because Persons and Deals both carry Organization lookups that must resolve before the Person or Deal insert succeeds. Deduplication is performed on Organization name plus website domain.

Krayin CRM

Person

maps to

Nutshell

Person

1:1
Fully supported

Krayin Person records map to Nutshell Person with a direct field-to-field mapping: name fields, email address, phone, and job title. The Krayin organization_id foreign key resolves to the Nutshell Organization record we created in the first load phase, satisfying the Person-to-Organization relationship at insert time. We deduplicate on email address as the primary key and flag duplicates for customer review before they are written to Nutshell.

Krayin CRM

Lead

maps to

Nutshell

Person (Lead flag)

1:1
Fully supported

Krayin Lead records map to Nutshell Person with the Lead flag enabled. The lead source, lead status, and lead score properties from Krayin map to Nutshell Person custom fields (source, status, score) that we configure before migration. The Krayin lead_name and lead_email fields map to Person.name and Person.email. We treat Leads and Persons as a unified Person stream in Nutshell rather than maintaining them separately, since Nutshell's data model collapses this distinction by default.

Krayin CRM

Product

maps to

Nutshell

Line Item (within Quote)

lossy
Fully supported

Krayin Products map to Nutshell line items inside Quotes rather than a standalone product catalog object, because Nutshell does not expose a separate product catalog. We migrate Krayin Product.name as line_item.name, Product.price as unit_price, and Product.sku as a custom field. The customer configures the Quote template in Nutshell post-migration. If the customer requires a reusable product library, we create a custom product lookup object in Nutshell as part of the schema design phase.

Krayin CRM

Quote

maps to

Nutshell

Quote

1:1
Fully supported

Krayin Quotes map to Nutshell Quotes, preserving the quote number, total amount, status, and expiration date. Quote line items migrate with their associated Products resolved to the line item structure Nutshell expects. Custom quote templates, approval workflows, and e-signature status do not migrate; these are configuration tasks for the customer's admin post-migration.

Krayin CRM

Deal

maps to

Nutshell

Opportunity

1:1
Fully supported

Krayin Deal records map to Nutshell Opportunity. The Krayin pipeline and stage assignment maps to Nutshell's pipeline stage; we configure Nutshell pipeline stages during the schema design phase to match the Krayin stage names and probabilities. The deal amount maps to Opportunity.expected_value, and the primary contact person resolves to a Person lookup. Krayin's deal_type (new business, renewal, upsell) migrates as a custom Opportunity type field.

Krayin CRM

Activity (calls, meetings, tasks)

maps to

Nutshell

Activity (Tasks and Events)

1:1
Fully supported

Krayin Activities map to Nutshell Activities, with the activity type determining whether it lands as a Task or an Event. Call activities become Nutshell Task records with call disposition and duration preserved in custom fields. Meeting activities become Nutshell Event records with attendee lists migrated to EventPeople records. Task activities migrate as Task records with status, priority, and due date preserved. Activity timestamps and owner assignments transfer directly.

Krayin CRM

Tag

maps to

Nutshell

Tag

lossy
Fully supported

Krayin tag assignments migrate as Nutshell Tags. Tags with no exact equivalent in Nutshell's tag taxonomy are held for customer review during scoping; we provide a mapping worksheet listing every Krayin tag and the recommended Nutshell equivalent or New Tag creation. Tag migration is a string array transfer, not a relationship migration, and does not require parent-record lookup resolution.

Gotchas + challenges

What specifically takes care here

Platform-specific issues from each side, plus the pair-specific challenges that don't show up on either platform's page on its own.

Krayin CRM logo

Krayin CRM gotchas

High

Attachments stored on filesystem, not accessible via API

High

Workflows have no export mechanism

Medium

No publicly documented API rate limits

Medium

Self-hosting cost illusion masks true TCO

Low

Custom attribute fields not always exposed via API

Nutshell logo

Nutshell gotchas

High

Contact tier limits enforced on import

Medium

No bulk API endpoint requires paginated extraction

Medium

Email sequences not exportable via API

Medium

Foundation plan disables key sales features

Pair-specific challenges

  • Krayin attachments are filesystem-only and cannot be retrieved via API

    Krayin stores file attachments on the server filesystem rather than as structured database objects accessible via the REST API. This means we cannot pull attachment records programmatically during a Krayin-to-Nutshell migration. We flag this during discovery and instruct the customer to export files manually from the Krayin storage directory before cutover. In Nutshell, we can then create the attachment records with links pointing to a shared file location or cloud storage the customer provisions post-migration. Attachments are never silently dropped—they are explicitly scoped out of the migration with a documented export procedure.

  • Krayin workflows have no export path and cannot migrate as automation logic

    Krayin's workflow automation engine operates entirely in the application layer with no API endpoint or data export feature exposing the rules, triggers, and conditions. Every automation lives in the PHP codebase and cannot be extracted programmatically. We document every active Krayin workflow in detail during the discovery phase—trigger type, conditions, actions, and affected records—so the customer's admin has a written specification to rebuild them in Nutshell's workflow builder (available on Pro tier and above). Workflow rebuild is a separate post-migration workstream, not a migration deliverable.

  • Krayin's undocumented API rate limits require conservative throughput defaults

    Krayin's REST API documentation describes CRUD operations and pagination but does not publish rate limits per org or per endpoint. We apply conservative rate-limiting defaults (50 requests per minute) with exponential backoff during migration to avoid triggering server errors or throttling on resource-constrained self-hosted instances. During the test migration phase, we validate actual API throughput against the specific Krayin instance and adjust batch sizes accordingly before committing to a production cutover timeline.

  • Krayin custom attribute fields may require direct database reads to capture fully

    Krayin's custom attribute system lets admins add fields to standard objects, but not all attribute types (dropdowns, multi-select, date fields) are equally accessible via the REST API. During discovery, we probe the attribute schema against the API and compare field counts with a direct database query to the custom_attributes table. Where the API returns incomplete or null values for custom fields, we fall back to a targeted database read and transform the values into Nutshell custom fields that we pre-configure before migration. This step adds a small discovery cost but prevents silent data loss on migrations where customers rely heavily on custom fields.

Migration approach

Six steps for a successful Krayin CRM to Nutshell data migration

  1. Discovery and data audit

    We audit the Krayin instance via its REST API and, where needed, direct database read to capture the full schema including custom attributes. We record record counts for Leads, Persons, Companies, Products, Quotes, Deals, Activities, and Tags; identify pipeline and stage definitions; and document every active workflow for the rebuild specification. We also assess the Krayin instance's server resources and API throughput baseline. The discovery output is a written migration scope defining the load order, any database-read fallback fields, the tag taxonomy mapping, and the custom Nutshell fields to pre-configure.

  2. Nutshell schema design and pre-configuration

    We configure Nutshell before any data is written. This includes creating custom fields on Person, Organization, and Opportunity to receive Krayin custom attribute values; mapping Krayin pipeline stages to Nutshell pipeline stages with matching probability percentages; and setting up the tag taxonomy. We configure Organizations first because they are the parent record for Persons and the lookup target for Deals. The customer provisions the Nutshell account and selects a plan (Foundation, Pro, or higher) during this phase; the plan choice determines custom field limits that affect our schema design.

  3. Test migration into a Nutshell trial or sandbox environment

    We run a full migration into the customer's Nutshell trial environment using production-like record volumes to validate the mapping, deduplication logic, and API throughput. The customer reconciles record counts and spot-checks 20-30 records against the Krayin source before signing off. Any field mapping corrections, custom field additions, or stage probability adjustments happen in the test phase, not in production. We also validate that the tag mapping worksheet is complete and that no Krayin tag is left unmapped.

  4. Production migration in dependency order

    We run production migration in the validated load sequence: Organizations first (resolving any name-and-domain duplicates), then Persons with OrganizationId resolved, then Leads as Persons with the lead flag, then Products and Quotes with Person and Organization lookups resolved, then Deals with stage names mapped and PersonId and OrganizationId populated, then Activities with the correct parent-record references. Each phase emits a row-count reconciliation report before the next phase begins. Attachments are excluded with a documented export procedure provided to the customer.

  5. Cutover, final delta, and workflow handoff

    We freeze Krayin writes during the cutover window, run a delta migration of any records modified during the migration window, and hand over Nutshell as the system of record. We deliver the Krayin workflow inventory document with trigger descriptions, conditions, and recommended Nutshell Pro workflow equivalents to the customer's admin. We provide a one-week hypercare window to resolve any reconciliation issues raised by the team. Post-cutover cleanup of Krayin server infrastructure, if the customer is decommissioning their instance, is outside migration scope.

Platform deep dives

Context on both ends of the pair

Krayin CRM logo

Krayin CRM

Source

Strengths

  • MIT license means permanent zero license cost with full source code access for modification and audit.
  • Self-hosting gives complete data ownership and control with no vendor having access to customer records.
  • No per-user pricing model; adding team members does not increase software licensing costs.
  • Built on Laravel ecosystem, leveraging PHP's most mature framework with extensive documentation and developer community.
  • Data Transfer package supports bulk CSV/XLSX imports for Leads, Products, and Persons out of the box.

Weaknesses

  • Smaller community than SuiteCRM, Odoo, or ERPNext with fewer third-party integrations and less peer support available.
  • UX is described as clunky with slower performance compared to modern SaaS CRMs, particularly under larger data volumes.
  • Requires PHP/Laravel technical expertise to customize and maintain; non-technical teams will need ongoing developer involvement for changes and updates.
  • No publicly documented API rate limits, meaning migration tooling must make conservative assumptions about API throughput to avoid errors.
  • Workflows and automation rules cannot be exported; all automation logic must be manually rebuilt in the destination CRM.
Nutshell logo

Nutshell

Destination

Strengths

  • Simple, intuitive interface with minimal learning curve for sales teams new to CRM
  • Per-seat pricing is transparent and predictable, with annual billing reducing monthly cost
  • Full data export tool available for all account data including backups
  • Open JSON-RPC API allows programmatic access to all core objects
  • Native multichannel engagement (email, SMS, WhatsApp) without third-party add-ons for communication

Weaknesses

  • Reporting and analytics are considered weak, requiring manual Excel exports for detailed analysis
  • No bulk API endpoint—migration requires paginated API reads that must be rate-limited carefully
  • JSON-RPC API is less common than REST, requiring custom integration code compared to standard REST CRMs
  • Add-on costs (Forms, Nutshell IQ, Email Marketing) are per-company charges that stack on top of per-seat pricing
  • Feature restrictions on entry-level plans mean teams often need mid-tier to get basic automation

Complexity grading

How hard is this migration?

Standard CRM migration. 2 of 8 objects need a mapping; the rest are 1:1.

B

Overall complexity

Standard migration

Derived from compatibility, mapping clarity, API constraints, and data volume across Krayin CRM and Nutshell.

  • Object compatibility

    B

    2 of 8 objects need a mapping; the rest are 1:1.

  • Field mapping clarity

    C

    Field mapping is derived from defaults — final spec confirmed during the sample migration.

  • Timeline complexity

    B

    8-object category — typical timelines run 2–7 days end-to-end.

  • API constraints

    B

    Krayin CRM: Not publicly documented.

  • Data volume sensitivity

    B

    Krayin CRM doesn't expose a bulk API — REST + parallelization used for high-volume runs.

Estimator

Estimate your Krayin CRM to Nutshell migration cost

Rule-based pricing — no per-record fees, no manual quotes. Migrations over 2M records are scoped individually.

Step 1

What are you migrating?

Pick a category, then your source and destination platforms.

Category

FAQ

Frequently asked questions about Krayin CRM to Nutshell data migrations

Answers to the questions buyers ask most during Krayin CRM to Nutshell migration scoping. Not seeing yours? Book a call.

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Most migrations land between two and four weeks for accounts under 15,000 Leads, 5,000 Deals, and a single pipeline with under 20 stages. Migrations with large product catalogs, extensive tag taxonomies, Krayin instances requiring database-read fallbacks for custom attributes, or multi-stage pipelines with non-standard probability distributions move to five to eight weeks because of the schema probing work and additional mapping validation. Discovery adds one to two weeks to all migration timelines regardless of size.

Adjacent paths

Related migrations to explore

Ready when you are

Move from Krayin CRM.
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