--- title: "Microsoft Dynamics GP API ยท Hypamoon" description: "The Microsoft Dynamics GP API is documented, but access goes through Microsoft Dynamics GP first. What it takes to connect it to your AI chat, with sources." url: https://hypamoon.com/connect-to/dynamics-gp --- 1. [Connect to](https://hypamoon.com/connect-to) 2. Microsoft Dynamics GP ERP and accounting # Connect Microsoft Dynamics GP to Hypamoon Possible, with help from Microsoft Dynamics GP. The API is documented, but you cannot just create a key: access goes through Microsoft Dynamics GP first. Possible ## The check Three questions about the API of Microsoft Dynamics GP, answered from its own docs. **Public API docs**\ **Yes.** Service Based Architecture (REST) and eConnect are documented by Microsoft. [Read the docs](https://learn.microsoft.com/en-us/dynamics-gp/installation/sba) **A key you create yourself**\ **Yes.** Your own administrator maps a domain user to a GP user and gives it access to the companies and windows it needs. [learn.microsoft.com](https://learn.microsoft.com/en-us/dynamics-gp/installation/sba) **Versions or a changelog**\ **Not confirmed.** Support for Dynamics GP ends on 31 December 2029. **How it signs in**\ A Windows domain user mapped to a GP user calls the Service Based Architecture endpoint over HTTPS; Entra organisational accounts are possible with the web client components. **Webhooks**\ **Not confirmed.** **Hosting**\ Self-hosted **Condition**\ Microsoft ends Dynamics GP support on 31 December 2029, with security updates until 30 April 2031. ## In practice What it takes in a real Microsoft Dynamics GP administration. **Getting access**\ Install the Service Based Architecture feature with the GP web components, map a domain user to a GP user, and give it access to the companies and windows it needs. **Limits**\ None published. **Writing**\ **Read and write.** POST, PATCH and DELETE on objects such as customers, vendors, items and transactions, where the object supports it. **Cost**\ Not published. ## Your own customer portal on Dynamics GP, while GP stays your system of record. - Customers, receivables, items, vendors and transactions, from GP's Service Based Architecture. - AI that spots customers who start paying late and drafts the reminder, with you approving each one. - A portal for your customers and a short weekly email for your team. ### Ask your chat Answers straight from your Microsoft Dynamics GP data, in Claude or another chat with the full Hypamoon connection. - Which customers have receivables more than 60 days overdue? - Which items are below their reorder point? ### On a schedule Microsoft Dynamics GP has no webhooks we could confirm, so an agent checks every 15 minutes and decides what happens next. 1. Every 15 minutes Receivables in GP that passed their due date this week. AI decides AI looks at each customer's payment history and drafts a friendly reminder. Then You get one email with the drafts to approve. ### A screen for your team or customers An app on your own address, with sign-in, on top of the same Microsoft Dynamics GP data. - For your customers Customers sign in and see their open invoices and orders, straight from GP. ### Add Hypamoon Text messages, email, phone, payments and agents run in the same project as the adapter. - Agent on a schedule An agent creates a new vendor in GP from a supplier form, after you approve. AI proposes, you approve Microsoft Dynamics GP stays the core: your chat builds the rest on its API, as an adapter plus an app and agents in your Hypamoon project. Reading starts after you click Allow in the portal. Every change an agent or a chat makes in Microsoft Dynamics GP waits for your approval, one call at a time. [How adapters work](https://hypamoon.com/docs/adapters) ### Good to know - Service Based Architecture runs on your own IIS server next to GP, so an adapter needs a secure connection into your network. - Not every object supports every action. The calling user needs access to the GP windows it uses, for example Customer Maintenance to create customers. ## Try it in your chat First get access from Microsoft Dynamics GP. Then fill in what to read and write, and send it. Say this in your chat > Build the Hypamoon recipe build-an-adapter for Microsoft Dynamics GP. API docs: https://learn.microsoft.com/en-us/dynamics-gp/installation/sba. Read: \[what\]. Write: \[what, or nothing\]. [Open in Claude](https://claude.ai/new?q=Build%20the%20Hypamoon%20recipe%20build-an-adapter%20for%20Microsoft%20Dynamics%20GP.%20API%20docs%3A%20https%3A%2F%2Flearn.microsoft.com%2Fen-us%2Fdynamics-gp%2Finstallation%2Fsba.%20Read%3A%20%5Bwhat%5D.%20Write%3A%20%5Bwhat%2C%20or%20nothing%5D.) In Claude, or another chat with the full Hypamoon connection; adapters are not in ChatGPT yet. You paste the key in the portal, never in the chat. [The full recipe](https://hypamoon.com/r/build-an-adapter) ## Sources Checked on 7 November 2026. - [learn.microsoft.com/en-us/dynamics-gp/installation/sba](https://learn.microsoft.com/en-us/dynamics-gp/installation/sba) Microsoft Dynamics GP is a name of its owner, used here only to describe the software. This page is not an official integration and Hypamoon has no partnership with Microsoft Dynamics GP. Found something that changed? Tell us at [support](https://hypamoon.com/support#contact). ## More in erp and accounting - [**Acumatica** Open](https://hypamoon.com/connect-to/acumatica) - [**AFAS Profit** Open](https://hypamoon.com/connect-to/afas-profit) - [**DATEV** Possible](https://hypamoon.com/connect-to/datev) - [**e-Boekhouden.nl** Open](https://hypamoon.com/connect-to/e-boekhouden) - [**Exact for Accountancy** Open](https://hypamoon.com/connect-to/exact-for-accountancy) - [**Exact Globe+** Possible](https://hypamoon.com/connect-to/exact-globe) - [**Exact Gripp** Possible](https://hypamoon.com/connect-to/exact-gripp) - [**Exact Multivers** Possible](https://hypamoon.com/connect-to/unit4-multivers) - [**Exact Online** Open](https://hypamoon.com/connect-to/exact-online) - [**FreshBooks** Open](https://hypamoon.com/connect-to/freshbooks) - [**Holded** Open](https://hypamoon.com/connect-to/holded) - [**Isah** Unknown](https://hypamoon.com/connect-to/isah) - [**Jortt** Open](https://hypamoon.com/connect-to/jortt) - [**KING Finance** Possible](https://hypamoon.com/connect-to/king-finance) - [**Lexware Office (lexoffice)** Open](https://hypamoon.com/connect-to/lexoffice) - [**Microsoft Dynamics 365 Business Central** Open](https://hypamoon.com/connect-to/dynamics-365-business-central) - [**Microsoft Dynamics 365 Finance and Operations** Open](https://hypamoon.com/connect-to/dynamics-365-finance-operations) - [**Microsoft Dynamics NAV** Open](https://hypamoon.com/connect-to/dynamics-nav) - [**Moneybird** Open](https://hypamoon.com/connect-to/moneybird) - [**Odoo** Open](https://hypamoon.com/connect-to/odoo) - [**Oracle NetSuite** Open](https://hypamoon.com/connect-to/oracle-netsuite) - [**Pennylane** Open](https://hypamoon.com/connect-to/pennylane) - [**QuickBooks Online** Open](https://hypamoon.com/connect-to/quickbooks-online) - [**Ridder iQ** Possible](https://hypamoon.com/connect-to/ridder-iq) - [**Sage Accounting (Sage Business Cloud)** Open](https://hypamoon.com/connect-to/sage-accounting) - [**Sage Intacct** Possible](https://hypamoon.com/connect-to/sage-intacct) - [**SAP Business One** Open](https://hypamoon.com/connect-to/sap-business-one) - [**SAP S/4HANA** Open](https://hypamoon.com/connect-to/sap-s4hana) - [**sevDesk** Open](https://hypamoon.com/connect-to/sevdesk) - [**Simplicate** Open](https://hypamoon.com/connect-to/simplicate) - [**SnelStart** Possible](https://hypamoon.com/connect-to/snelstart) - [**Syntess Atrium** Closed](https://hypamoon.com/connect-to/syntess-atrium) - [**Twinfield** Possible](https://hypamoon.com/connect-to/twinfield) - [**Unit4 ERPx** Possible](https://hypamoon.com/connect-to/unit4-erpx) - [**Visma eAccounting** Possible](https://hypamoon.com/connect-to/visma-eaccounting) - [**Visma.net ERP** Possible](https://hypamoon.com/connect-to/visma-net-erp) - [**Wave** Possible](https://hypamoon.com/connect-to/wave) - [**Xero** Open](https://hypamoon.com/connect-to/xero) - [**Yuki (Nmbrs Accounting)** Open](https://hypamoon.com/connect-to/yuki) - [**Zoho Books** Open](https://hypamoon.com/connect-to/zoho-books) - [**BILL (Bill.com)** Open](https://hypamoon.com/connect-to/bill) - [**Brex** Open](https://hypamoon.com/connect-to/brex) - [**Expensify** Possible](https://hypamoon.com/connect-to/expensify) - [**Pleo** Possible](https://hypamoon.com/connect-to/pleo) - [**Ramp** Open](https://hypamoon.com/connect-to/ramp) - [**Rompslomp** Open](https://hypamoon.com/connect-to/rompslomp) - [**Informer** Open](https://hypamoon.com/connect-to/informer) - [**MKG** Possible](https://hypamoon.com/connect-to/mkg) - [**Octopus** Possible](https://hypamoon.com/connect-to/octopus) - [**Robaws** Open](https://hypamoon.com/connect-to/robaws) - [**Axonaut** Open](https://hypamoon.com/connect-to/axonaut) - [**Qonto** Open](https://hypamoon.com/connect-to/qonto) - [**weclapp** Open](https://hypamoon.com/connect-to/weclapp) - [**Xentral** Open](https://hypamoon.com/connect-to/xentral) - [**JTL-Wawi** Possible](https://hypamoon.com/connect-to/jtl-wawi) - [**PlentyONE** Open](https://hypamoon.com/connect-to/plentyone) - [**Candis** Possible](https://hypamoon.com/connect-to/candis) - [**FreeAgent** Open](https://hypamoon.com/connect-to/freeagent) - [**Dext** Closed](https://hypamoon.com/connect-to/dext) - [**Brightpearl** Possible](https://hypamoon.com/connect-to/brightpearl) - [**Katana** Open](https://hypamoon.com/connect-to/katana) - [**Fortnox** Possible](https://hypamoon.com/connect-to/fortnox) - [**Tripletex** Open](https://hypamoon.com/connect-to/tripletex) - [**e-conomic** Possible](https://hypamoon.com/connect-to/e-conomic) - [**Fatture in Cloud** Open](https://hypamoon.com/connect-to/fatture-in-cloud) - [**Fakturoid** Open](https://hypamoon.com/connect-to/fakturoid) - [**Moloni** Open](https://hypamoon.com/connect-to/moloni) - [**inFakt** Open](https://hypamoon.com/connect-to/infakt) - [**Zenvoices** Open](https://hypamoon.com/connect-to/zenvoices) - [**Minox** Possible](https://hypamoon.com/connect-to/minox) - [**Basecone** Possible](https://hypamoon.com/connect-to/basecone) - [**Silverfin** Possible](https://hypamoon.com/connect-to/silverfin) - [**Reeleezee** Unknown](https://hypamoon.com/connect-to/reeleezee) - [**bexio** Open](https://hypamoon.com/connect-to/bexio) - [**Run my Accounts** Open](https://hypamoon.com/connect-to/run-my-accounts) - [**Abacus** Possible](https://hypamoon.com/connect-to/abacus) - [**Collmex** Unknown](https://hypamoon.com/connect-to/collmex) - [**Papierkram** Possible](https://hypamoon.com/connect-to/papierkram) - [**BuchhaltungsButler** Open](https://hypamoon.com/connect-to/buchhaltungsbutler) - [**Visma AccountView** Possible](https://hypamoon.com/connect-to/visma-accountview) - [**Evoliz** Open](https://hypamoon.com/connect-to/evoliz) - [**Billy** Open](https://hypamoon.com/connect-to/billy) - [**Bokio** Open](https://hypamoon.com/connect-to/bokio) - [**Fiken** Possible](https://hypamoon.com/connect-to/fiken) - [**Cegid Loop** Possible](https://hypamoon.com/connect-to/cegid-loop) - [**Procountor** Possible](https://hypamoon.com/connect-to/procountor) - [**Reviso** Possible](https://hypamoon.com/connect-to/reviso) - [**Dinero** Possible](https://hypamoon.com/connect-to/dinero) - [**MyUnisoft** Possible](https://hypamoon.com/connect-to/myunisoft) - [**TOConline** Open](https://hypamoon.com/connect-to/toconline) - [**PowerOffice Go** Possible](https://hypamoon.com/connect-to/poweroffice-go) - [**Uniconta** Possible](https://hypamoon.com/connect-to/uniconta) - [**Quipu** Open](https://hypamoon.com/connect-to/quipu) - [**wFirma** Possible](https://hypamoon.com/connect-to/wfirma) - [**iFirma** Unknown](https://hypamoon.com/connect-to/ifirma) - [**Merit Aktiva** Open](https://hypamoon.com/connect-to/merit-aktiva) - [**Oracle Fusion Cloud ERP** Open](https://hypamoon.com/connect-to/oracle-fusion-cloud-erp) - [**ABRA Flexi** Possible](https://hypamoon.com/connect-to/abra-flexi) - [**POHODA** Possible](https://hypamoon.com/connect-to/pohoda) - [**Clear Books** Open](https://hypamoon.com/connect-to/clear-books) - [**Minimax** Possible](https://hypamoon.com/connect-to/minimax) - [**SmartAccounts** Unknown](https://hypamoon.com/connect-to/smartaccounts) - [**AccountsIQ** Possible](https://hypamoon.com/connect-to/accountsiq) - [**KashFlow** Unknown](https://hypamoon.com/connect-to/kashflow) - [**Money S3** Possible](https://hypamoon.com/connect-to/money-s3) - [**Money S5** Unknown](https://hypamoon.com/connect-to/money-s5) - [**InsERT Subiekt** Possible](https://hypamoon.com/connect-to/insert-subiekt) - [**Comarch ERP Optima** Unknown](https://hypamoon.com/connect-to/comarch-erp-optima) - [**Symfonia** Unknown](https://hypamoon.com/connect-to/symfonia) - [**Pandle** Possible](https://hypamoon.com/connect-to/pandle) - [**Modern Treasury** Open](https://hypamoon.com/connect-to/modern-treasury) - [**Trovata** Possible](https://hypamoon.com/connect-to/trovata) - [**Kyriba** Unknown](https://hypamoon.com/connect-to/kyriba) - [**Agicap** Open](https://hypamoon.com/connect-to/agicap) - [**Embat** Unknown](https://hypamoon.com/connect-to/embat) - [**Spendesk** Open](https://hypamoon.com/connect-to/spendesk) - [**Soldo** Open](https://hypamoon.com/connect-to/soldo) - [**Zoho Expense** Open](https://hypamoon.com/connect-to/zoho-expense) - [**SAP Concur** Possible](https://hypamoon.com/connect-to/sap-concur) - [**Navan** Open](https://hypamoon.com/connect-to/navan) - [**Payhawk** Open](https://hypamoon.com/connect-to/payhawk) - [**Moss** Open](https://hypamoon.com/connect-to/moss) - [**Mooncard** Possible](https://hypamoon.com/connect-to/mooncard) - [**Tipalti** Possible](https://hypamoon.com/connect-to/tipalti) - [**Rydoo** Possible](https://hypamoon.com/connect-to/rydoo) - [**Emburse** Open](https://hypamoon.com/connect-to/emburse) - [**Coupa** Open](https://hypamoon.com/connect-to/coupa) - [**Libeo** Closed](https://hypamoon.com/connect-to/libeo) - [**N2F** Possible](https://hypamoon.com/connect-to/n2f) - [**Expensya** Open](https://hypamoon.com/connect-to/expensya) - [**Fyle** Open](https://hypamoon.com/connect-to/fyle) - [**Karbon** Open](https://hypamoon.com/connect-to/karbon) - [**Conscribo** Unknown](https://hypamoon.com/connect-to/conscribo) - [**Tellow** Closed](https://hypamoon.com/connect-to/tellow) - [**Asperion** Possible](https://hypamoon.com/connect-to/asperion) - [**Gekko** Closed](https://hypamoon.com/connect-to/gekko) - [**WinBooks on Web** Unknown](https://hypamoon.com/connect-to/winbooks) - [**Horus** Possible](https://hypamoon.com/connect-to/horus) - [**Clearfacts** Unknown](https://hypamoon.com/connect-to/clearfacts) - [**Sage BOB 50** Closed](https://hypamoon.com/connect-to/sage-bob-50) - [**orgaMAX** Possible](https://hypamoon.com/connect-to/orgamax) - [**abas ERP** Possible](https://hypamoon.com/connect-to/abas-erp) - [**proALPHA** Unknown](https://hypamoon.com/connect-to/proalpha) - [**Haufe X360** Possible](https://hypamoon.com/connect-to/haufe-x360) - [**Sage 100 (Germany)** Unknown](https://hypamoon.com/connect-to/sage-100-de) - [**EBP** Possible](https://hypamoon.com/connect-to/ebp) - [**Cegid XRP Flex** Unknown](https://hypamoon.com/connect-to/cegid-xrp-flex) - [**Sage 100 (France)** Closed](https://hypamoon.com/connect-to/sage-100-fr) - [**Sage Active** Open](https://hypamoon.com/connect-to/sage-active) - [**Sage 200** Possible](https://hypamoon.com/connect-to/sage-200) - [**Sage X3** Open](https://hypamoon.com/connect-to/sage-x3) - [**Sage 50 (UK)** Closed](https://hypamoon.com/connect-to/sage-50-uk) - [**TeamSystem Enterprise** Possible](https://hypamoon.com/connect-to/teamsystem-enterprise) - [**Zucchetti (Mago)** Unknown](https://hypamoon.com/connect-to/zucchetti-mago) - [**a3innuva** Possible](https://hypamoon.com/connect-to/a3innuva) - [**Cegid Primavera (ROSE and Jasmin)** Unknown](https://hypamoon.com/connect-to/cegid-primavera) - [**PHC GO** Possible](https://hypamoon.com/connect-to/phc-go) - [**QuickBooks Desktop** Open](https://hypamoon.com/connect-to/quickbooks-desktop) - [**Epicor Kinetic** Possible](https://hypamoon.com/connect-to/epicor-kinetic) - [**Infor CloudSuite (ION API)** Open](https://hypamoon.com/connect-to/infor-ion-api) [All 1094 tools](https://hypamoon.com/connect-to) ## Tool not listed? Ask the chat to check its API. The same three checks work for any software. Your chat reads the vendor's own docs and tells you what it found. Say this in your chat > Check if \[software\] has an open API that a Hypamoon adapter can use: public API docs, a key or token I can create myself without asking the vendor, and versions or a changelog. Link the pages you used. [Open in Claude](https://claude.ai/new?q=Check%20if%20%5Bsoftware%5D%20has%20an%20open%20API%20that%20a%20Hypamoon%20adapter%20can%20use%3A%20public%20API%20docs%2C%20a%20key%20or%20token%20I%20can%20create%20myself%20without%20asking%20the%20vendor%2C%20and%20versions%20or%20a%20changelog.%20Link%20the%20pages%20you%20used.) [Open in ChatGPT](https://chatgpt.com/?q=Check%20if%20%5Bsoftware%5D%20has%20an%20open%20API%20that%20a%20Hypamoon%20adapter%20can%20use%3A%20public%20API%20docs%2C%20a%20key%20or%20token%20I%20can%20create%20myself%20without%20asking%20the%20vendor%2C%20and%20versions%20or%20a%20changelog.%20Link%20the%20pages%20you%20used.) Fill in the name of your software. Checking needs no connection to Hypamoon. ## Ready to connect Microsoft Dynamics GP? Connect your chat once, then ask it to build the adapter. [Start free](https://app.hypamoon.com/?mode=signup&utm_source=connect-to&utm_campaign=dynamics-gp) Works in Claude, ChatGPT and Copilot. [Add to Claude](https://hypamoon.com/connect?via=connect-to~dynamics-gp#claude) [Add to ChatGPT](https://hypamoon.com/connect?via=connect-to~dynamics-gp#chatgpt) [Add to Copilot](https://hypamoon.com/docs/microsoft-copilot)