ChatFin + Microsoft Dynamics 365
Built for Dynamics 365 Finance Teams

Run Finance Workflows with AI,
Without Replacing Dynamics 365

Enterprise AI agents built specifically for D365 Finance & Operations and Business Central. Execute AP, reconciliations, journal entries, accruals, and month-end close directly inside your ERP via native OData and Dataverse.

See How It Works
AI AGENT LAYER Finance workflows CHATFIN EXECUTION LAYER OData Token auth Approval gates Throttle queuing · Finance validation · Audit trail DYNAMICS 365 F&O · Business Central · Dataverse State mgmt Error recovery Entra tokens Rate limiting LIVE Execution layer active · 0 errors · Token valid
Compatible with your existing Dynamics 365 environment
D365 Finance OData RESTDataverseAzure Entra ID Business Central On-PremiseMulti-EntityPower Platform DMF BatchBusiness Events

The Real Problem

The ERP works. Connecting AI to it is what breaks.

Generic AI hits Dynamics 365's real constraints: OData throttling, Entra token expiry, approval routing. It falls over. Here's what that looks like in production.

Generic AI on D365 / error log
09:14:02 ERROR OData 429 Too Many Requests. Rate limit hit on JournalEntities. No retry logic.
09:14:04 ERROR Token expired Entra ID access token expired mid-workflow. Re-auth required. Transaction aborted.
09:14:06 WARN No validation GL account 600100 posted without balance check. Debit ≠ Credit.
09:14:09 ERROR Approval bypassed AP invoice $84,000 posted directly. Controller review gate not triggered.
09:14:11 WARN Silent failure DMF batch import completed with 0 records. No error surfaced to user.
09:14:15 FATAL No audit trail Actions executed without D365 user IDs. Auditor cannot trace activity.
ChatFin on D365 / execution log
09:14:02 OK Throttle queue 429 detected. Exponential backoff applied. Retry in 5s. Workflow continues.
09:14:04 OK Token refreshed Entra access token auto-refreshed before expiry. No interruption.
09:14:06 OK Balance validated GL account 600100 debit/credit confirmed. Finance rules enforced.
09:14:09 WAIT Approval gate AP invoice $84,000 paused. Controller notified via Teams. Awaiting sign-off.
09:14:11 OK DMF batch verified 847 records imported. Checksum matched. Exception report: 0.
09:14:15 OK Audit written All actions logged with D365 user IDs, timestamps, before/after states.

Your Dynamics 365 Deployment

Finance & Operations or Business Central: native integration for both

Your deployment choice doesn't limit what AI can do. ChatFin connects to whichever D365 product your organization runs.

Enterprise ERP
Dynamics 365
Finance & Operations
API layerOData v4 REST
AuthAzure Entra ID OAuth 2.0
Bulk opsDMF Package API
EventsBusiness Events
Rate limit600 req/min · Managed by ChatFin
DeploymentsCloud · On-Premise
Multi-entityLegal entity isolation
// ChatFin → D365 F&O journal fetch GET https://{env}.operations.dynamics.com/ data/GeneralJournalEntries ?$filter=JournalName eq 'CLOSE-2026-06' Authorization: Bearer {entra_token} // Token auto-refreshed · throttle-managed
OData REST Entra ID DMF Batch Power Platform Business Events
Mid-market ERP
Dynamics 365
Business Central
API layerBC API v2.0 (OData)
AuthAzure AD OIDC
Bulk opsOData batch requests
EventsWebhooks
EnvironmentsProduction · Sandbox
DeploymentsSaaS cloud · On-Premise
Multi-tenantPer-company scoping
// ChatFin → Business Central JE post POST https://api.businesscentral.dynamics.com/ v2.0/{tenant}/Production/api/v2.0/ companies/{id}/generalJournalLines Authorization: Bearer {azure_ad_token} // Finance-validated · approval-gated
BC API v2.0 Azure AD OIDC Webhooks AppSource OData Batch

Microsoft Stack Integration

ChatFin works across your entire Microsoft environment

Because your finance team already lives in Microsoft 365, ChatFin integrates with the tools they use every day, not just the ERP.

CHATFIN execution layer D365 FINANCE OData · GL · AP · AR DATAVERSE Unified entities MICROSOFT 365 Teams · Outlook SHAREPOINT Docs · Invoices POWER AUTOMATE Flow triggers AZURE ENTRA ID OAuth 2.0 auth
01
Dynamics 365 Finance & Operations
Primary ERP · OData REST

Full OData access to GL, AP, AR, budgets, and financial periods. Journal entries, reconciliations, and accruals executed with native D365 validation.

02
Azure Entra ID
Identity & auth · OAuth 2.0

Client credentials flow with token auto-refresh. ChatFin inherits your existing Entra ID security groups and D365 RBAC roles. Zero shadow IT.

03
Dataverse
Unified data layer

Unified entity resolution across D365 Finance, Sales, and Supply Chain, enabling cross-functional finance workflows without data silos.

04
Microsoft 365 / Teams & Outlook
Approvals & alerts

Approval notifications and exception alerts delivered where your team already works. Controllers and CFOs act without leaving Teams.

05
SharePoint & OneDrive
Document source

Invoices, receipts, and contracts read directly from SharePoint. Agents extract, validate, and post without manual file uploads.

06
Power Automate
Workflow triggers

Trigger ChatFin agents from existing Power Automate flows or use ChatFin as a step inside them. Fits your current Microsoft process architecture.


Finance Automation

Six workflows your D365 team runs every month, fully automated

Pre-built agents for the operations your finance team runs on repeat. Deploy in days.

Scroll to explore
01
📋

Journal Entry Automation

Prepare, validate, and submit journal entries with AI-assisted workflows connected directly to your D365 general ledger and financial periods.

GL postingValidationApproval gateD365 native
02
📅

Accrual Automation

Automatically identify missing invoices, prepare accrual recommendations, and streamline month-end close against your D365 financial calendar.

Missing invoicesAuto-draftClose ready
03
💳

Accounts Payable

Extract invoice data, validate against D365 vendor records, detect exceptions, and automate approval routing. Full AP lifecycle, end-to-end.

OCRPO match3-way match
04
🔄

Financial Reconciliations

Compare subledger to GL, identify mismatches, and streamline reconciliation workflows across legal entities in Dynamics 365.

Bank reconGL matchIntercompany
05
🧾

Expense & Policy Validation

Review receipts from SharePoint, validate against D365 expense policies, and flag anomalies before approval routing begins.

Policy checkReceipt OCRAnomaly flag
06
📊

Reporting & Variance Analysis

Continuously monitor D365 financial data and generate AI-driven variance explanations, budget-vs-actual narratives, and operational summaries.

VarianceAuto-narrativeLive data

Why Finance Teams Choose ChatFin

Built for Dynamics 365 realities. Not retrofitted from generic AI.

01
No ERP Migration Required
Zero disruptionWeeks to live

Your D365 environment holds years of operational knowledge, custom workflows, and financial controls. ChatFin adds an AI execution layer on top. No rip-and-replace, no Copilot Studio subscription required to get started.

02
Purpose-Built D365 Connectivity
Native ODataDataverse

Our OData integration layer handles D365-specific constraints: rate limiting, token expiry, entity versioning, multi-company isolation. Designed for Dynamics 365 from the start, not adapted from another stack.

03
Built for Finance Teams, Not IT
Finance-nativeAudit-ready

Not generic AI chat. ChatFin is designed for accounting operations: finance controls, approvals, reconciliations, and month-end close. The work your D365 team actually runs, every month, under audit.

04
F&O and Business Central Support
D365 F&OBusiness Central

Whether your organization runs D365 Finance & Operations for enterprise scale or Business Central for mid-market, ChatFin integrates into your existing deployment without infrastructure changes or new middleware.

05
Azure-Native Deployment
Azure-nativeOn-PremiseEntra RBAC

Cloud SaaS on Azure or on-premise, your choice. ChatFin inherits your existing Entra ID security groups, D365 RBAC roles, and data governance policies. No shadow IT, no new identity system to manage.


Results

What finance teams achieve with ChatFin on D365

70%
Faster Month-End Close

Accruals, reconciliations, and journal entries completed in days instead of weeks

85%
AP Processing Automated

Invoice extraction, GL coding, and 3-way match handled end-to-end by agents

4×
More Transactions Reviewed

AI monitors every D365 transaction. Teams focus only on real exceptions

100%
Audit Trail Coverage

Every agent action logged with D365 user IDs, timestamps, and before/after states


Security & Compliance

Five independent security layers protecting every D365 interaction

L1

Azure Entra ID Authentication

OAuth 2.0 client credentials flow, AES-256 at rest, TLS 1.3 in transit. D365 credentials and client secrets stored in Azure Key Vault. Never in application code or environment variables.

OAuth 2.0AES-256Key Vault
L2

Role-Based Access Control

ChatFin inherits your existing D365 security roles and Entra ID groups. Finance-specific RBAC with granular permission levels. Separation of duties enforced at the platform level.

D365 RBACEntra Groups
L3

Workflow-Level Permissions

Each agent action requires explicit authorization. No D365 transaction executes without a defined approval gate. Controller, CFO, or role-based approval chain respected at every step.

Approval gatesZero auto-post
L4

Complete Audit Logging

Every ERP interaction, approval, and access event logged with D365 user IDs, timestamps, and before/after states. Export-ready for auditors and compliance reviews.

Immutable logExport-ready
L5

Compliance & Governance

SOC 2 Type II certified. Azure-native data governance, retention policies, and regulatory-ready controls for financial data handling, built in from day one.

SOC 2 Type IIAzure-native
SOC 2 TYPE II L1 / Entra ID Auth L2 / RBAC L3 / Workflow perms L4 / Audit log L5 / Compliance

Industry Coverage

Industries running Dynamics 365 + ChatFin

ChatFin adapts to your industry workflows, terminology, and approval structures, wherever D365 is deployed.

🏭Manufacturing
📦Distribution
🏥Medical Devices
🛒Wholesale & Retail
🔧Industrial Equipment
💼Professional Services
🚗Automotive
🍽️Food & Beverage
🏗️Construction
⚡Energy & Utilities
Talk to Us

See ChatFin on Your Dynamics 365

Book a demo and we'll show AI agents running on your actual D365 Finance or Business Central environment, not a scripted slide deck.

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Live agents running on D365 F&O or Business Central

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See your specific finance workflows automated in real time

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Custom deployment roadmap for your D365 environment

Request a Demo
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