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The SmartIntegration Platform

ERP Integration Gateway | InterWeave
SmartIntegration Gateway

ERP
Integrated with
your CRM.

AR · AP · GL · Inventory · Projects — synced in real time.

The InterWeave ERP Gateway synchronizes accounts receivable, accounts payable, general ledger, order, and project data between your Financial Accounting Application and your CRM — no data duplication, no manual re-entry.

A powerful yet easy-to-use configurable Integration Solution built on 300+ configurable options per object — mapping any business process and business schema you already have, 24 hours a day, 7 days a week.

8+
ERP systems supported
<5s
Real-time sync latency
300+
Config options / object
ERP Gateway — automated financial flow
01 Opportunity closes, or order is entered, in your CRM Real-time
02 InterWeave posts Sales Order, validates & transforms data Automated
03 AR invoice generated in ERP, terms & dimensions applied ERP sync
04 GL, AP, and inventory positions update automatically Automated
05 Balance & status synced back — sales team notified in real time Instant
Supported ERP & financial systems
QuickBooks
Desktop / Online
Sage Intacct
Cloud ERP
Sage 100 / X3
On-Prem / Cloud
Sage BusinessWorks
On-Prem
MS Dynamics
GP / 365 / NAV
SAP
Business One / S/4HANA
8+
ERP & financial systems integrated
24/7
Always-on automated data transfer
300+
Configurable options per object
0
Manual journal entries required

Your financial data — live inside your CRM.

Connecting your CRM to your ERP eliminates the gap between the teams closing deals and the teams recording them. Sales reps see real invoice status, AR aging, and account balances without ever opening the ERP — while finance sees every opportunity, quote, and order without re-keying a thing.

InterWeave doesn't ask you to change your chart of accounts, your dimensions, or your business process. "We are not asking you to change anything in your system — we are matching any business process and business schema that you have." Every mapping is built around your existing ERP configuration.

Real-Time AR & AP Visibility
Sales and account teams see invoice status, aging, credit holds, and payment history directly in the CRM — without an ERP seat license.
Faster Quote-to-Cash
Closed-won opportunities post as Sales Orders automatically — no rekeying between CRM and ERP, no delay between a signed deal and an invoice.
Dimension & Project Cost Visibility
ERP dimensions and Projects-module cost data map into CRM opportunity/project records, giving sales and delivery teams a shared cost-to-complete view.
Multi-Entity Consolidation
Multiple ERP entities or companies map to a single CRM instance — built for phased migrations, multi-brand operations, and multi-entity finance teams.
Better Forecast & Pipeline Accuracy
Finance sees the real pipeline behind revenue forecasts; sales sees real cash collected and outstanding balances — one shared number, not two.

Not a connector. An integration platform.

InterWeave connects via protocol-level adapters rather than point-to-point builds — 16 adapters today, covering REST/JSON and more, with new ones added monthly. Any ERP system with an API can be reached, connector or not.

01
// Real-Time & Batch Sync
Sync scheduling is set per object — anywhere from every 1.5 minutes up to end-of-day batch — configurable to match your operational rhythm and ERP load.
02
// Three-Tier Field Mapping
Common Sense mapping auto-resolves obvious fields on by default; Predefined mapping fills known cross-system gaps automatically; Custom mapping handles everything else.
03
// Complex Relationship Handling
Custom relationship objects, dimensions, and junction/linking objects map directly across systems — no data duplication, even across mismatched hierarchy depths.
04
// AR / AP / GL Sync
Customers, invoices, receipts, credit memos, and payments (AR) and vendors, POs, bills, and vendor credits (AP) sync automatically — posting to the GL without manual entry.
05
// Multi-Entity & Multi-Company
Every client gets a dedicated integration profile, with support for multiple ERP instances mapped to one CRM — built for phased migrations and multi-entity finance operations.
06
// PCI-DSS & HIPAA Secure
All financial transaction data is transmitted through Rackspace Managed Hosting — SOC 2, TLS 1.2/1.3, PCI Level 2 — with no customer data permanently stored on InterWeave servers.

Deeply configurable. Unique to your business.

Configuring the integration flow from your ERP to your CRM involves several critical considerations, built from 18 years of client-driven feature development. In-depth configuration options are tailored to your individual chart of accounts, dimensions, and workflows.

Common Sense Auto-maps obvious fields — phone, address, email — on by default, with zero configuration required to get started.
Predefined Resolves known cross-system gaps automatically — e.g., your CRM has no native "terms" field, but InterWeave already knows where it lives on the ERP side.
Dimensions ERP dimensions (departments, locations, classes, projects) sync and map cleanly to junction or linking objects on the CRM side.
Cardinality Bridges hierarchy-depth mismatches between systems via relational mapping expressions — no forced generic constructs on either side.
Custom Map A pseudo-mapping language: directional operators (forward / backward / bidirectional), relational expressions traversing object hierarchies, and macro commands for transformations.
Shipping / Billing ERPs that require distinct shipping and billing contacts on transactional objects get them built and categorized automatically — not just addresses.
// Utility Flows
Single-record test moves validate mapping accuracy on limited records before scheduled automation is switched on — no surprises at go-live.
// Reverse API
Webhook-triggered REST endpoints wire directly to CRM buttons for instant push — create an ERP invoice on click instead of waiting for the next scheduled sync.
// No-Code Configuration
All mapping, dimensions, cardinality, and sync operations are configured through the InterWeave SmartMap console — 300+ options per object, no developer required.
// SmartTracks Onboarding
Requirement forms generate an initial config, reviewed with your team, tested via utility flows, refined, then cut over to scheduled automation — with a 48-hour standard case SLA after go-live.

Your CRM dashboards updated in real time.

Real-time information provided to your CRM tracks all of your key financial metrics via elegant dashboards — with all displayed data available in detailed, exportable reports. Included are key metrics such as AR, AP, GL variance, cash position, and DSO — the numbers finance and sales both need, in one place.

InterWeave resides at ISP Rackspace Managed Hosting — industry compliant with HIPAA and PCI-DSS — with no customer data permanently stored on InterWeave servers.

AR
Accounts Receivable
AP
Accounts Payable
GL
General Ledger Variance
Cash
Cash Position
DSO
Days Sales Outstanding
Reports
Exportable all metrics
Invoices posted today
86
↑ +12% vs yesterday
AR collected today
$41.2k
↑ +9% vs yesterday
GL sync2,310 entries
Invoices synced to CRM100%
POs auto-matched to bills86 of 86
Live transaction stream
Acme Corp — Invoice #10432
Sage Intacct · posted to CRM · 2m ago
$12,400
BrightStar — Bill #4471
Sage 100 · processing · 5m ago
$3,600
Meridian Health — Sales Order #889
MS Dynamics · posted · 11m ago
$8,900
Global Parts Inc — Payment received
QuickBooks Online · synced · 18m ago
$7,200

Integration with every major ERP your finance team runs.

Connecting an ERP to a CRM is difficult and typically beyond the expertise and technical resources of most businesses. The InterWeave ERP Gateway makes it easy — no coding, no middleware, no custom connectors.

ERP & Financial Systems
QuickBooks Desktop
QuickBooks Online
Sage Intacct
Sage 100
Sage X3
Sage BusinessWorks
Microsoft Dynamics
SAP
CRM Platforms Connected
Salesforce
Creatio
+ any system reachable by API

The right ERP depends on where you are.

The most popular ERP systems vary by company size and industry, but a handful consistently lead the market. Wherever your ERP sits on this landscape, InterWeave connects to it — via a purpose-built connector, or through the SmartIntegration Hub's protocol-level adapters for any system with an API.

ERP SystemBest ForKey Strengths
SAP S/4HANALarge enterprisesFinance, manufacturing, supply chain, global operations
Oracle Fusion Cloud ERPLarge enterprisesFinancial management, procurement, AI-powered automation
Microsoft Dynamics 365Mid-sized to large businessesExcellent Microsoft 365 integration, CRM + ERP in one platform
Oracle NetSuiteSmall to mid-sized businessesCloud-native, fast implementation, multi-entity companies
WorkdayLarge organizationsFinance and Human Capital Management (HCM)
Infor CloudSuiteManufacturing, healthcare, distributionStrong industry-specific functionality
Epicor KineticManufacturingProduction planning and shop floor management
IFS CloudAsset-intensive industriesAerospace, defense, construction, field service
Sage X3 / Sage IntacctMid-market businessesStrong accounting and financial management
OdooSmall businesses and startupsOpen-source, modular, cost-effective

Which ERP fits your stage?

ERP selection shifts with headcount and complexity. InterWeave's core connectors already cover the mid-market sweet spot — everything else on this list is still reachable through the SmartIntegration Hub's API-based adapters.

Small Business
10–100 employees
NetSuite
Odoo
Sage
MS Dynamics 365 Business Central
Mid-Sized Business
100–1,000 employees
Microsoft Dynamics 365
NetSuite
Acumatica
Infor
Large Enterprise
1,000+ employees
SAP S/4HANA
Oracle Fusion Cloud ERP
MS Dynamics 365 F&SC
Workday
Core InterWeave connector — pre-built, dimension-aware mapping Reachable via SmartIntegration Hub's API-based adapters

What businesses are choosing ERP for, in 2026.

Organizations selecting new ERP systems increasingly prioritize cloud-native deployment, AI-powered forecasting, real-time analytics, mobile access, and low-code customization. One trend shows up in nearly every evaluation: integration with CRM, eCommerce, and business intelligence platforms — exactly what the InterWeave SmartIntegration Hub delivers, regardless of which ERP you land on.

Cloud
Cloud-Native Deployment
AI
AI-Powered Forecasting
Live
Real-Time Analytics
Mobile
Mobile Access
Connect
CRM / eCom / BI Integration
No-Code
Low-Code Workflow Automation

Real ERP problems.
Real solutions.

InterWeave ERP Integration solves the most common data-gap challenges facing finance and sales teams running on separate systems today.

Quote-to-Cash
Closed-Won → Sales Order → AR Invoice
CRM Opportunities marked Closed-Won automatically post as Sales Orders in Sage 100 or MS Dynamics, generate an AR invoice, and sync balance status back to the CRM — no manual re-entry by sales or finance.
AP Automation
Vendor Bills Visible Without ERP Seats
Vendor bills, POs, and vendor credits in the ERP sync to CRM-side vendor and project records — giving project and account teams visibility into committed costs without an ERP license.
Multi-Entity
Multiple ERP Entities → Single CRM
Multiple Sage Intacct entities or MS Dynamics companies map into a single CRM, with configurable entity routing built for phased migrations and multi-brand finance operations.
Projects
Dimension & Project Cost Sync
Sage Intacct Dimensions and Projects-module data map cleanly to CRM opportunity/project records via junction objects — no data duplication, full cost-to-complete visibility.
🔒
PCI-DSS Compliant
All financial transaction data transmitted through Rackspace Managed Hosting — fully PCI-DSS certified, keeping AR/AP data in a governed, compliant environment.
🏥
HIPAA Certified Hosting
Rackspace Managed Hosting provides HIPAA compliance — enabling InterWeave to serve healthcare finance operations requiring compliant data handling.
SOC 2 · TLS 1.2/1.3
The integration user is API-only with no UI access, and no customer data is permanently stored on InterWeave servers.
📋
Full Audit Trails
Every ERP data transfer is logged — record ID, timestamp, status, and delta. Complete audit trails give finance and compliance teams full visibility into every automated transaction.

Connect your ERP to your CRM

ERP data.
Connected where you need it.

Deploy the InterWeave ERP Gateway and connect QuickBooks, Sage, MS Dynamics, or SAP to your CRM — AR, AP, GL, and inventory synced automatically, 24/7, without manual re-entry.

8+ ERP systems <5 sec sync latency PCI-DSS & HIPAA compliant No coding required 300+ config options / object
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