--- title: "AI account reconciliation in Dynamics 365: what the agent clears, and the part it hands back" canonical_url: "https://cognilium.ai/blogs/ai-account-reconciliation-dynamics-365" slug: "ai-account-reconciliation-dynamics-365" section: "blogs" date_published: "2026-10-12" date_modified: "2026-10-12" word_count: 566 reading_time_minutes: 3 author: "Mudassir Marwat" author_identifier: "0009-0008-1927-2598" person_same_as: - "https://www.linkedin.com/in/mudassir-marwat/" - "https://orcid.org/0009-0008-1927-2598" - "https://github.com/mudassirmarwat" - "https://medium.com/@mudassir-marwat" - "https://www.youtube.com/@mudassir-marwat" - "https://dev.to/mudassirmarwat" - "https://hashnode.com/@mudassirmarwat" - "https://huggingface.co/mudassirmarwat" - "https://bsky.app/profile/mudassir-marwat.bsky.social" - "https://substack.com/@mudassirmarwat" - "https://topmate.io/mudassirmarwat" - "https://fueler.io/mudassirmarwat" - "https://www.instagram.com/mudassirmarwat/" - "https://www.facebook.com/mudassir.marwat" - "https://www.reddit.com/user/mudassirmarwat/" - "https://www.f6s.com/member/mudassir-marwat" - "https://cognilium.ai/founder" entities: [] related: [] --- # AI account reconciliation in Dynamics 365: what the agent clears, and the part it hands back Microsoft's Account Reconciliation Agent clears reconciliation exceptions in bulk across Dynamics 365 Finance. Here's what it handles well, the exceptions it hands back, and how to close that last gap. Reconciliation is the month-end grind every finance team knows: match the entries, chase the breaks, explain the differences, before the books can close. It's exactly the shape of work AI should take off a controller's plate — repetitive, rule-driven, high-volume — and Microsoft's **Account Reconciliation Agent** for Dynamics 365 Finance is built to do just that. If you're asking "can AI do our reconciliation," the honest answer is: it can do a lot of it, now, natively — and there's a specific part it hands back, which is worth understanding before you decide whether the first-party agent is enough. ## What the agent does well The Account Reconciliation Agent resolves reconciliation exceptions **in bulk**, and it's getting more capable — enabled by legal entity and module, with limits, notifications and expanded suggestion summaries so a controller can see what it did and why. The right model is **operate by exception**: the agent clears the matches and the standard breaks, and surfaces the ones that genuinely need judgement, with a summary of its reasoning. Your close stops being "work through every line" and becomes "review what the agent couldn't settle." For a lot of reconciliations that run close to standard, that is a real, native win — turn it on. ## The part it hands back An exception-clearing agent is excellent at the exceptions it was built for. The ones it hands back tend to cluster in four places, and in a complex estate that's where the month-end time actually goes: 1. **Reconciliations that span your customizations.** If the break involves a custom entity, an ISV subledger, or logic the agent can't see, it can't settle it — it reasons over standard Finance, and your customization is invisible to it. (Reaching it needs [governed MCP Action tools](/dynamics-365/mcp-server).) 1. **Non-standard sources.** A reconciliation against a bank format, an external system or a spreadsheet the agent wasn't built to read is a hand-back. 1. **Judgement breaks.** Differences that need a decision — accept, write off, investigate — based on materiality thresholds and policy that are *yours*. That decision stays with a person, and the policy behind it has to be codified ([as business skills](/blogs/codifying-procedures-as-business-skills-dynamics-365)) for the agent to even pre-sort them well. 1. **The audit and control layer.** Who approved the write-off, segregation of duties on the adjustment, the trail from break to resolution — the controls your auditors will ask about are yours to own, not the agent's. (See [agent governance](/blogs/dynamics-365-agent-governance-gap-close-it-first).) None of this is a knock on the agent. It's the honest 80/20: the first-party agent clears the volume, and the remaining slice — the custom, the non-standard, the judgement, the controls — is where a complex Finance team still needs more than out-of-the-box. ## How to close the last gap The fastest path isn't replacing the Account Reconciliation Agent — it's extending it: let it clear what it clears, and build the specific pieces that let it reach *your* reconciliations. Your customized subledgers exposed as governed actions, your materiality and write-off policy codified as skills, and the audit trail and approvals your controls require. The agent handles the volume; the build handles the part that used to eat your close. If month-end still runs long because the reconciliations that matter are the ones the agent hands back, [tell us which reconciliations eat your close](/contact) — the first conversation is about which of them an agent could actually reach, and what it would take. ## Frequently asked questions ### Can AI do account reconciliation in Dynamics 365? Yes — Microsoft's Account Reconciliation Agent resolves reconciliation exceptions in bulk across Dynamics 365 Finance, clearing standard matches and breaks and surfacing the ones that need judgement. ### What does the Account Reconciliation Agent not handle? Reconciliations that span your customizations or ISV subledgers, non-standard sources it wasn't built to read, judgement breaks that need your policy, and the audit/approval controls — those are handed back or stay with a person. ### Does the reconciliation agent close the books on its own? No. It clears what it can and surfaces exceptions with its reasoning; a person reviews and decides the judgement breaks, and approvals and controls remain human-owned. ### How do we get the agent to handle our custom reconciliations? Expose the customized subledgers and logic as governed MCP Action tools, codify your materiality and write-off policy as business skills, and keep the audit trail — so the agent can reach your reconciliations, under control. ### Is this worth it if we're close to standard Finance? If your reconciliations run close to standard, turn the first-party agent on — it's native and low-risk. The custom build is for the breaks it hands back. --- Canonical HTML: https://cognilium.ai/blogs/ai-account-reconciliation-dynamics-365